Products

Servo Hot Press Forming Machines

High-precision servo hot press forming machines for membrane electrode (MEA) laminating, graphite bipolar plate forming, and advanced material hot pressing. All machines use servo-electric drive for precise closed-loop control of pressure, temperature and position.

Type C Hot Press Forming Machine

Precisely executes heating, pressurization, pressure holding and cooling processes. Temperature control accuracy ±2℃ (up to 300℃), clamping force 12–200T, pressure accuracy ±0.1MPa, 100 recipe storage, energy saving 15–20%.

The C-Type Hot Press Molding Machine is a highly efficient automated device specifically designed for hot press molding processes across various materials. Featuring a unique C-frame structure, it offers a wide opening, flexible operating space, and exceptional rigidity.

The equipment precisely executes heating, pressurization, pressure holding, and cooling processes, making it widely applicable for forming plastics, composites, rubber, metals, and other materials. It meets stringent industry demands for product forming accuracy, efficiency, and stability, positioning it as an indispensable key piece of equipment in modern production.

Core Strengths

1. Precise Temperature Control for Superior Forming Quality

Equipped with a high-precision temperature control system and zone-heating design, the heating plate maintains temperature uniformity within ±2℃. The control range spans from ambient temperature to 300℃ (customizable for higher temperatures upon request). An intelligent temperature feedback module continuously monitors and adjusts heating conditions, effectively preventing product deformation, bubbles, and material shortfalls caused by temperature fluctuations. This ensures high dimensional accuracy and consistent appearance in molded products.

2. Stable Pressurization for Diverse Processes

Utilizing a high-performance hydraulic drive system with a wide pressure adjustment range (12T-200T optional) and pressure control accuracy of ±0.1MPa. Supports multi-stage pressure settings, allowing flexible adjustment of parameters like pressurization speed and holding time based on material properties. Suitable for multiple processes including hot pressing, laminating, shaping, and encapsulation. The C-frame structure, optimized through finite element analysis, delivers exceptional rigidity and deformation resistance. It maintains zero offset during pressurization, ensuring uniform pressure distribution across the workpiece surface.

3. User-Friendly Operation with Enhanced Safety

The equipment features a touchscreen HMI system with an intuitive interface. It supports parameter storage (capable of saving over 100 process recipes), recall functions, and fault diagnosis, enabling quick mastery even for novice operators. The C-shaped opening facilitates efficient workpiece loading/unloading, particularly for large or irregularly shaped components. Multiple safety features—including safety light curtains, emergency stop buttons, and overload protection—comply with national industrial safety standards, effectively safeguarding operators.

4. Durable, Energy-Efficient, Low Maintenance

Core components (e.g., heating tubes, hydraulic pumps, seals) utilize renowned domestic and international brands for extended lifespan and minimal failure rates. The equipment incorporates energy-efficient heating modules and hydraulic systems, reducing energy consumption by 15%-20% compared to traditional models. Its streamlined structural design facilitates easy replacement of key wear parts, requiring only routine cleaning and lubrication for daily maintenance—significantly lowering corporate upkeep costs.

Small Hot Press Machine

Compact small hot press for labs and small-scale production. Clamping force 0–50kN with ±0.2kN precision, footprint 600×400×800mm, weight 30–50kg. Ideal for material testing and R&D.

This compact hot press is an efficient heating and pressing device specifically designed for small-batch production, laboratory R&D, and handmade crafting.

Featuring a compact structural design, precise parameter control, and user-friendly operation, it effectively addresses the issues of large footprint, high cost, and complex operation associated with traditional large-scale hot presses, making it particularly suitable for small-scale production and experimental needs.

Widely applied in composite material forming, electronic component encapsulation, leather goods pressing, wood branding, and other fields, this equipment delivers stable and reliable hot pressing solutions.

Core Strengths

1. Precise Temperature Control with Uniform Heating

Equipped with high-precision stainless steel heating tubes and an intelligent PID temperature control system, the unit maintains temperatures from room level to 300°C (customizable for higher temperatures) with ±1°C accuracy. Heating plates are crafted from high-thermal-conductivity aluminum alloy with specially treated surfaces, ensuring uniform plate temperatures with overall temperature variations not exceeding 3°C. This effectively prevents product quality issues caused by localized temperature inconsistencies, guaranteeing consistent hot pressing results.

2. Flexible Pressure Adjustment, Stable Pressure

Equipped with a miniature high-precision hydraulic pump or pneumatic system (optional), the pressure adjustment range spans 0–50kN (customizable), with control accuracy of ±0.2kN. Supports manual or automatic pressure setting, with real-time pressure monitoring and closed-loop control technology to maintain stable pressure. This adapts to diverse material pressing requirements, precisely matching needs from light pressing of flexible materials to strong forming of rigid materials.

3. Compact and Portable, Space-Saving

The body features an integrated construction of high-strength cold-rolled steel plate. Its compact dimensions (standard model approx. 600mm × 400mm × 800mm, customizable) and weight range of 30–50kg are complemented by swivel casters with brakes for easy mobility and positioning. Requiring no dedicated large space, it fits effortlessly in laboratory corners, small workshops, or craft areas, significantly saving space.

4. User-Friendly Operation, Safe and Reliable

Equipped with a touchscreen interface that is intuitive and straightforward, supporting one-touch setting and storage of parameters such as temperature, pressure, and hot pressing time (with 10 preset parameter groups). Even beginners can master it quickly. The equipment integrates multiple safety protection features, including automatic power-off for overheating, automatic pressure relief for overpressure, and an emergency stop button, providing comprehensive safeguards for personnel and equipment safety.

5. Durable and Low-Maintenance

Core components like heating tubes, hydraulic elements, and temperature controllers are sourced from renowned domestic and international brands, rigorously tested for quality and extended lifespan. The streamlined structural design incorporates access ports at critical points. Routine maintenance requires only cleaning the heating plate surface and inspecting pipe seals—no specialized technical skills needed—effectively reducing long-term upkeep costs.

What Is a Small Hot Press Machine?

A small hot press machine uses controlled heat and pressure to bond, transfer, laminate, emboss, or shape materials. The machine applies a preset temperature and pressure over a specific period, allowing materials to adhere, cure, or form according to production requirements.

Small hot press machines are commonly used for:

• Heat transfer printing
• Sublimation transfer
• Textile decoration
• Film lamination
• Leather embossing
• Label and patch production
• Packaging material processing
• Composite material bonding

Their compact footprint makes them ideal for businesses with limited production space while still maintaining professional-quality output.

Applications of Small Hot Press Machines

Heat Transfer Printing

Ideal for transferring designs onto garments, fabrics, bags, caps, and promotional products.

Sublimation Production

Used in custom apparel manufacturing, sportswear production, and personalized merchandise.

Label & Patch Manufacturing

Suitable for producing woven labels, rubber patches, leather patches, and decorative badges.

Film Laminating

Applies heat and pressure to laminate films onto paper, packaging materials, and textiles.

Leather Processing

Used for embossing logos, patterns, and decorative textures onto leather products.

Small Industrial Manufacturing

Supports bonding and forming applications for composite materials, plastics, and specialty products.

Why Choose Our Small Hot Press Machine?

Professional Manufacturing Experience

Designed and manufactured according to industrial production standards.

Durable Construction

Built with high-strength frames and premium heating components for long-term reliability.

OEM & Customization Available

Custom sizes, voltage options, heating plate dimensions, and pressure systems can be tailored to specific applications.

Stable Temperature Performance

Advanced heating technology ensures consistent processing quality across various materials.

Global Export Support

Machines are supplied to printing, textile, packaging, and manufacturing companies worldwide.

Electric Servo Thermal Press Forming Machine

High-precision electric servo thermal press forming machine, energy-saving and stable for industrial-scale MEA production.

This electric servo thermal press forming machine features a simple structure, extremely fast response, and positioning accuracy up to the micron level, making it ideal for high-precision press-fitting, assembly, stamping, and similar applications.

Compared to pneumatic systems, it offers better controllability: unaffected by air pressure fluctuations, with precise positioning and stable output force.

Compared to hydraulic systems, it is cleaner: eliminates oil leakage risks and requires no oil changes or maintenance.

Compared to traditional servo systems, it is more efficient.

An Electric Servo Thermal Press Forming Machine is an advanced hot forming system that combines precision servo-driven motion control with programmable heating technology to shape thermoplastic materials, composite sheets, carbon fiber laminates, and engineered materials under controlled temperature and pressure conditions. Compared with traditional hydraulic presses, servo thermal forming machines offer higher positioning accuracy, better energy efficiency, cleaner operation, and improved process repeatability.

These machines are widely used in automotive lightweighting, aerospace composites, electronic insulation materials, medical products, battery components, consumer goods, and industrial manufacturing applications.

An Electric Servo Thermal Press Forming Machine uses servo motors and ball screw or servo actuator systems to generate precise pressing force while heated platens soften the material to the required forming temperature. The machine then applies controlled pressure to shape the material according to the mold design.

Electric Servo Thermal Press Forming Machine Applications

• Precision Press-Fitting: Motor stator/rotor insertion, bearing pressing, pin fitting ● Stamping Forming: Metal sheet stamping, plastic part thermal pressing and shaping ● Electronics Assembly: 3C casing bonding, FPC thermal pressing, camera module assembly ● Medical/Automotive: Precision catheter welding, sensor packaging, interior part pressing

Key Component Analysis

1. Servo Electric Cylinder: Delivers precise and stable force output with fast response, without the lag of hydraulic systems.

2. Force/Pressure Sensor: Collects real-time pressure data for closed-loop control.

3. Insulation Plate: Effectively isolates high temperatures to protect the machine structure and operator.

4. Water Cooling Plate: Rapidly dissipates excess heat to stabilize mold temperature and improve molding quality.

5. Heating Plate: Utilizes high-quality heating tubes for uniform temperature rise and long service life.

Electric Servo Thermal Press Forming Machine Advantages

1. High-Precision Control Achieves exceptional temperature accuracy with minimal fluctuation, ensuring consistent processing quality. The pressure control system, driven by a servo mechanism and guided by oil-free bushings, maintains high parallelism between the upper and lower heating plates, meeting stringent process requirements for both force and position.

2. Fast Response and High Throughput The servo system delivers rapid dynamic response, quickly reaching preset temperature and pressure levels. This effectively reduces auxiliary and heating time, significantly boosting production throughput.

3. Flexible Programming and Intuitive Operation Supports flexible programming for complex thermal pressing processes. The touchscreen HMI displays real-time key parameters such as force, temperature, dwell time, and vacuum level, making it adaptable to various materials and processes while enabling quick changeovers.

4. High Consistency and Low Defect Rate Precise and stable control over temperature and pressure ensures consistent processing conditions across batches, resulting in excellent product repeatability and a significant reduction in defect rates caused by fluctuations.

5. Energy Efficiency and Comprehensive Safety The servo-driven hydraulic system operates with low noise and provides energy on demand, delivering significant energy savings. Its enclosed dust-proof structure extends the lifespan of core components. Multiple safety features—including safety door locks, emergency stop switches, and overpressure/overtemperature alarms—ensure both operational efficiency and personnel protection.

Project parameters

Item	TSPD-5T	TSPD-10T	TSPA-50T	TSPA-100T	TSPB-200T	TSPB-300T	TSPB-500T	TSPB-1000T
Clamping Force (kN)	50	160	500	1000	2000	3000	5000	10000
Platen Spacing (mm)	300	300	300	300	400	400	400	500
Main Cylinder Stroke (mm)	300	300	300	300	400	400	400	500
Platen Size (mm)	300×300	300×300	500×500	600×600	600×600	800×800	800×800	1000×1000
Platen Size (mm)	500×500	500×500	600×600	800×800	800×800	1300×800	1300×800	1200×1200
Platen Temperature (°C)	100–500	100–500	100–500	100–500	100–500	100–500	100–500	100–500
Parallelism (mm)	0.03	0.03	0.03	0.04	0.04	0.04	0.04	0.05
Flatness (mm)	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02

Materials Suitable for Thermal Press Forming

Thermoplastics

• PP (Polypropylene)
• PE (Polyethylene)
• ABS
• PC
• PET
• PMMA
• PVC

Composite Materials

• Carbon fiber composites
• Glass fiber composites
• SMC sheets
• GMT sheets
• Thermoplastic composites

Engineering Materials

• Insulation boards
• Battery separator materials
• Laminated structures
• Functional films
• Industrial panels

Why Choose Our Electric Servo Thermal Press Forming Machine?

Advanced Servo Technology

Our machines integrate high-performance servo systems to deliver superior forming precision and energy efficiency.

Customized Machine Solutions

We can customize:

• Pressing force capacity
• Table size
• Daylight opening
• Heating configuration
• Automation level
• Material handling systems

Stable and Reliable Production

Designed for continuous industrial operation with high repeatability and low maintenance requirements.

Comprehensive Technical Support

Our services include:

• Equipment design consultation
• Process development
• Installation and commissioning
• Operator training
• Spare parts support
• Remote technical assistance

50T MEA Servo-controlled hot press forming machine

Professional for membrane electrode laminating. Worktable parallelism ≤0.03mm, temperature difference ±1℃, temperature control ±0.5℃, pressure control accuracy 1%.

Shuntian Equipment’s MEA Servo-controlled hot press forming machines are primarily used in fields demanding extremely high precision, surface quality, and production efficiency. Applicable fields:

• New Energy and Fuel Cells: Thermal lamination of CCM/MEA membrane electrodes, hot pressing of GDL gas diffusion layers, thermal lamination of CCS aerogels, and thermal lamination of flow battery bipolar plates.
• Advanced Composite Processing: Molding and hot pressing of carbon fiber, glass fiber, modified epoxy sheets, and thermoplastic composites such as ABS/PP/PA.
• Consumer Electronics and Smart Hardware: Hot pressing of VR/AR smart glasses and head-mounted devices, 5G smartphone covers/backs/cases, laptops, and other 3C electronic products.
• Industrial and High-End Manufacturing: Precision hot pressing of automotive interior components, home appliance panels, aerospace composite parts, and other products.

The 50T MEA Servo-Controlled Hot Press Forming Machine is a specialized high-precision thermal compression molding system designed for the production of Membrane Electrode Assemblies (MEA), fuel cell components, bipolar plate assemblies, proton exchange membrane (PEM) materials, and advanced composite laminates. Featuring advanced servo-electric control technology, precise temperature regulation, and programmable pressure profiles, the machine ensures consistent bonding quality, high production efficiency, and excellent repeatability for hydrogen energy and fuel cell manufacturing applications.

The equipment is widely used in hydrogen fuel cell production lines, new energy research institutes, automotive fuel cell manufacturing, and advanced materials processing industries.

A MEA hot press machine is specifically engineered to laminate and bond:

• Proton Exchange Membranes (PEM)
• Catalyst-coated membranes (CCM)
• Gas diffusion layers (GDL)
• Fuel cell electrode assemblies
• Multi-layer composite structures

Through precise control of temperature, pressure, and dwell time, the machine creates high-quality membrane electrode assemblies with excellent conductivity, durability, and bonding strength.

Core Advantages and Features

• Ultra-High Precision Assurance: Mold parallelism controlled within 0.03mm, flatness within 0.02mm, ensuring product quality from the foundation.
• Precision Temperature Control System: Hot plate temperature uniformity ≤2℃, overall temperature difference ±1℃, temperature control accuracy ±0.5℃.
• Intelligent Servo Drive: Pressure control accuracy reaches 1%, ensuring stable operation with industry-leading efficiency and yield rates.
• Flexible Pressurization Technology: Features constant pressure and constant stroke functions, supporting slow multi-stage pressurization and real-time pressure monitoring to handle complex processes.
• Customizable Processes: Enables free configuration and sequential adjustment of multi-stage pressure and multi-stage stroke settings to meet your personalized production requirements.

Project parameters

Why Choose Our 50T MEA Servo-Controlled Hot Press Forming Machine?

Designed for Hydrogen Energy Manufacturing

The machine is specifically optimized for fuel cell and membrane processing applications, ensuring high-quality MEA production.

Precision Process Control

Our servo technology enables accurate control of critical process parameters that directly affect fuel cell performance.

Custom Engineering Capability

We can customize:

• Pressing force
• Heating platen dimensions
• Temperature range
• Automation level
• Vacuum configuration
• Production line integration

Complete Technical Support

We provide:

• Process development assistance
• Equipment installation
• Commissioning services
• Operator training
• Spare parts support
• Long-term technical consultation

200T Servo Hot Press Machine

200 ton heavy-duty servo hot press machine with high rigidity structure and intelligent control for large-format forming processes.

The 200T Servo Hot Press Machine, with precision, efficiency, and reliability at its core, delivers advanced molding solutions for new energy, composite materials, consumer electronics, and high-end general manufacturing fields.

The 200T Servo Hot Press Machine is a heavy-duty, high-precision thermal compression molding system designed for large-scale industrial manufacturing. Combining advanced servo drive technology with intelligent temperature and pressure control, this machine delivers exceptional forming accuracy, energy efficiency, and process stability for composite materials, thermoplastics, carbon fiber components, battery materials, and industrial laminates.

With a maximum pressing force of 200 tons, the machine is ideal for high-pressure molding applications requiring superior product quality, repeatability, and production efficiency.

A 200-ton servo hot press uses electrically controlled servo actuators to apply programmable pressure while heated platens soften, cure, laminate, or compress materials under precisely controlled thermal conditions.

Unlike traditional hydraulic presses, servo hot press machines provide:

• Higher positioning accuracy
• More precise force control
• Lower energy consumption
• Faster response speed
• Improved process consistency
• Reduced maintenance requirements

The machine is widely used in advanced manufacturing industries where precision and reliability are critical.

200T Servo Thermal Press Forming Machine Applications

• In the new energy and composite materials sector, this servo thermal press forming machine specializes in the thermal lamination of fuel cell CCM/MEA, hot pressing of GDL diffusion layers, and CCS sealing molding. It is also proficient in the precision molding of high-performance materials such as carbon fiber, ensuring stability in core processes and enabling the integrated manufacturing of components with high strength, lightweight construction, and complex structures.
• In the fields of consumer electronics and general advanced manufacturing, it can produce micron-level precision structural parts for products like VR/AR devices and 5G phones. It also extensively meets the diverse, high-standard production requirements for components ranging from automotive interiors to aerospace parts.

Advantages and Features

1. This thermal press forming machine boasts exceptional mechanical precision and molding stability: ● Flatness ≤ 0.02mm, Parallelism ≤ 0.03mm, providing a reliable foundation for high-precision molding. ● Pressure Control Accuracy ≤ 1%, utilizing torque/pressure sensors for real-time closed-loop feedback, ensuring precise and reliable force application and part formation. ● Temperature Control Accuracy ±0.5°C, Heating Plate Temperature Uniformity ≤ 2°C, with the overall process area temperature deviation controllable within ±1°C, meeting stringent thermoforming process requirements.

2. The equipment adopts a servo-hydraulic control system, delivering stable pressure output and rapid response. It offers the key advantages of high efficiency, high yield, and excellent product quality. It supports flexible pressing and slow multi-stage pressure application, enabling free programming of multi-stage pressure and multi-stage stroke. The number of stages, sequence, and values can be instantly adjusted according to process needs. This makes it particularly suitable for high-end product scenarios involving complex recipes, frequent mold changes, and processes requiring dynamic parameter optimization.

From fundamental hardware to control logic, this machine provides comprehensive technical support for the entire high-quality thermal press forming process.

Project parameters

Why Choose Our 200T Servo Hot Press Machine?

Advanced Servo Technology

The machine combines high-force capacity with precision servo control to achieve excellent forming performance and process consistency.

Custom Manufacturing Solutions

We offer customized configurations for:

• Table dimensions
• Daylight opening
• Temperature range
• Automation requirements
• Material handling systems
• Special process needs

Reliable Industrial Performance

Designed for continuous production environments with robust construction and high-quality components.

Comprehensive Technical Support

Our services include:

• Process consulting
• Equipment design
• Installation and commissioning
• Operator training
• Spare parts support
• Remote diagnostics

300T MEA Servo Hot Press Forming Machine

High load and high precision design, dedicated to large-format membrane electrode laminating and high-tonnage hot forming applications.

MEA servo hot press forming machine represent a highly efficient, precision-engineered, and energy-saving forming solution in modern manufacturing. Integrating advanced servo control technology, precise temperature regulation, and robust pressure management capabilities, these machines are widely deployed across industries requiring combined processes such as heating, pressurization, pressure maintenance, and cooling.

High-Capacity 300T MEA Servo Hot Press Forming Machine for Fuel Cell and Hydrogen Energy Manufacturing

The 300T MEA Servo Hot Press Forming Machine is a high-tonnage, precision-engineered thermal compression system specifically developed for the production of Membrane Electrode Assemblies (MEA), fuel cell stack components, bipolar plate assemblies, electrolyzer components, and advanced multi-layer composite materials. Combining powerful 300-ton pressing capacity with intelligent servo control and precise thermal management, the machine delivers exceptional bonding quality, thickness consistency, and production efficiency.

Designed for large-format MEA production and automated fuel cell manufacturing lines, this equipment meets the stringent requirements of the rapidly growing hydrogen energy industry.

What Is a 300T MEA Servo Hot Press Forming Machine?

A MEA Servo Hot Press Forming Machine is used to laminate and bond multiple functional layers within a fuel cell assembly under controlled temperature, pressure, and time conditions.

Typical materials processed include:

• Proton Exchange Membranes (PEM)
• Catalyst Coated Membranes (CCM)
• Gas Diffusion Layers (GDL)
• Carbon Paper
• Carbon Cloth
• Electrolyzer Membranes
• Composite Functional Films

The servo-controlled system ensures precise compression and uniform heat distribution, resulting in high-performance membrane electrode assemblies with excellent durability and electrochemical efficiency.

Core Application Fields of MEA Servo Hot Press Forming Machine

• New Energy: Specializes in core processes such as thermal lamination of fuel cell membrane electrode assemblies (CCM/MEA), hot pressing of gas diffusion layers (GDL), and battery cell sealing (CCS).
• Composites: Serves precision molding and hot pressing of high-end materials including carbon fiber, glass fiber, and thermoplastics.
• Consumer Electronics: Precision structural component hot pressing for 3C products like VR/AR glasses and 5G smartphone components.
• High-End Manufacturing: High-quality production of automotive interiors, home appliance panels, and aerospace composite components.

Advantages & Features

1. Intelligent Full Closed-Loop Control Employing a full closed-loop servo control system, this machine enables millisecond-level real-time monitoring and dynamic feedback of four core process parameters: pressure, temperature, position, and speed. Integrated with high-precision sensors and intelligent algorithms, the system automatically corrects deviations and provides real-time compensation, ensuring exceptional stability and precise controllability throughout the entire process. From mold clamping, pressing, and dwell to pressure release and mold opening, the entire cycle operates automatically without manual intervention—truly achieving “one-touch start, fully automatic operation.” This intelligent control architecture not only significantly enhances molding accuracy and product consistency but also substantially reduces reliance on operator expertise, providing solid technical support for standardized, large-scale production.

2. Multi-Stage Process Programming The equipment supports free combination and sequencing of up to 6 stages of pressure, 6 stages of temperature, and 6 stages of time. Users can intuitively set target values, dwell times, and transition rates for each stage via the touchscreen interface. Whether processing thermosetting plastics, composite materials, rubber products, specialty engineering plastics, or multi-layer structures, the machine easily adapts through flexible invocation of preset process recipes or custom programs. This multi-stage process programming capability frees the equipment from being limited to a single product type, making R&D sampling and small-batch, multi-variety switching more efficient—greatly expanding the machine’s process coverage and production flexibility.

3. Safety & Durability The entire machine design strictly adheres to international mechanical safety standards, incorporating multiple active and passive safety devices including light curtain protection, emergency stop, dual overpressure/overtemperature alarms, hydraulic locking, and mechanical limit stops—ensuring reliable protection for both personnel and equipment under any abnormal condition. All key structural components have undergone finite element analysis optimization and fatigue life simulation verification. Core castings, plates, and cylinder systems utilize high-strength alloy materials, treated with stress relief processes and precision machining to maintain initial accuracy even under long-term, high-frequency, heavy-load operation. The machine boasts a design life of no less than 10 years, with major wear parts featuring quick-change structures to reduce lifecycle maintenance costs.

4. Customization Capability Built on a modular design and flexible manufacturing platform, the equipment can be deeply customized according to customers’ specific product process requirements. Customization options include but are not limited to: worktable dimensions and T-slot layout, heating power and independent heating zone configurations, servo system power and cylinder stroke parameter matching, temperature controller model and control accuracy level selection, hydraulic station layout and cooling method customization, and even secondary development of the control program interface and data acquisition ports.

Whether for precision laboratory molding, pilot production validation, or large-scale automated production line integration, we provide highly tailored technical solutions to help customers rapidly build differentiated competitive advantages.

Project parameters

Why Choose Our 300T MEA Servo Hot Press Forming Machine?

Designed for Hydrogen Energy Production

The machine is specifically optimized for MEA manufacturing and fuel cell assembly applications.

Advanced Servo Technology

High-precision servo control ensures consistent membrane compression and improved product performance.

Customized Engineering Services

We provide tailored solutions based on:

• Product dimensions
• Production capacity
• Process requirements
• Automation level
• Cleanroom standards

Comprehensive Technical Support

Our services include:

• Process development
• Equipment design
• Installation and commissioning
• Operator training
• Maintenance services
• Long-term technical support

Cyclic Servo Hot and Cold Press

Pressure accuracy ±0.1% F.S., micron-level position accuracy, 30℃/min heating rate, noise below 65dB, energy saving 30–50%. Built for hot-cold cyclic bonding processes.

Cyclic Servo Hot and Cold Press is a high-precision, highly controllable thermoforming/cold forming equipment. Its core strengths lie in the combination of servo motor precision control and fast hot-and-cold cycling. It is widely used in laboratory R&D or small-batch production of polymer materials, carbon fiber composites, lithium battery electrodes, electronic packaging, and more.

Core Workflow

1. Heating stage: The heating platen (oil, electric, or electromagnetic heating) raises the temperature, while the servo-controlled press ram descends at a set pressure/speed, allowing the material to soften, flow, and take shape.

2. Holding stage: The set temperature and pressure are maintained for a specified duration to ensure complete reaction or setting of the material.

3. Rapid cooling stage: Cooling water (or liquid nitrogen) is circulated through the platens, while the servo system maintains pressure, enabling the material to rapidly solidify under controlled conditions and avoid internal stress or deformation.

4. Cycle control: Programmable to perform multiple heating-cooling cycles, simulating specific process conditions.

Key Technical Advantages

1. Pressure/position accuracy: With servo motors combined with ball screws or hydraulic servo valves, pressure accuracy can reach ±0.1% F.S., and position accuracy is at the micrometer level.

2. Fast thermal response: Integrated design of built-in heating tubes and cooling channels. Heating rate: up to 10–30°C/min. Cooling rate depends on the medium – approx. 5–15°C/min with water cooling, and significantly faster with liquid nitrogen.

3. Programmable temperature-pressure profile: Segmental settings for temperature, pressure, and time; multiple recipes can be stored.

4. Energy-saving and quiet: Servo system consumes power only during motion, reducing energy consumption by 30–50% compared to traditional hydraulic presses, with noise levels below 65 dB.

Typical Applications

1. Polymer materials: Compression molding and casting experiments of thermoplastic/thermoset films or sheets (e.g., PLA, PEEK, PI).

2. Composites: Lamination and curing of carbon fiber prepreg – hot pressing and cold pressing can be completed in one step.

3. Electronic packaging: Lamination and warpage correction of IC substrates and FPC.

4. Biomedical: Temperature-sensitive molding of hydrogels and biological scaffolds.

Hydraulic Press

Plastic Products Servo Hydraulic Press

Servo hydraulic press for plastic product forming with ultimate energy saving, stable pressure holding and precise multi-stage speed control.

This plastic hydraulic press deeply integrates servo motor intelligent drive with precision hydraulic control technology, providing you with an energy-efficient, precise, intelligent, and reliable one-stop molding solution. Whether it involves complex SMC plastic automotive components or high-precision electrical plastic parts, it can help you break through production bottlenecks, reduce total cost of ownership, and strengthen core competitiveness.

Advantages Of This Plastic Hydraulic Press

1. Ultimate Energy Efficiency · Immediate Cost Reduction

Core Technology: The servo-intelligent drive system enables “on-demand oil supply,” completely eliminating idle energy consumption during pressure maintenance and standby periods typical of traditional equipment. This design is perfectly suited for long-term continuous production scenarios in plastic manufacturing.

Data Proof: Comprehensive energy consumption reduced by 30%-70% compared to traditional hydraulic presses, with visibly lower electricity costs, effortlessly achieving green, low-carbon manufacturing.

2. Precision Control · Quality Assurance

Closed-Loop Assurance: High-precision pressure sensors + displacement encoders provide full closed-loop control over pressure, speed, and position during the pressing process, precisely meeting the stringent requirements for plastic product dimensions and density.

Exceptional Results: Pressure repeatability ±0.5%, position repeatability ±0.01mm. Ensures consistent part weight, dimensional stability, and uniform density. Significantly reduces defects like flash and short shots while boosting yield rates.

3. Smart Flexibility · Rapid Changeover

Intuitive Operation: A 10.1-inch color touchscreen allows presetting and storing hundreds of dedicated process recipes for plastic products (including multi-stage pressure, speed, and holding pressure parameters), enabling quick mastery even for novices.

Flexible Adaptation: When changing plastic molds or switching products, corresponding parameters are retrieved with a single button press, eliminating cumbersome valve adjustments and drastically shortening changeover time. This perfectly addresses the demands of small-batch, multi-product plastic production.

4. Stable & Reliable・Low-Maintenance

Low Consumption & Extended Lifespan: Minimal energy loss and extremely low hydraulic oil temperature rise effectively prolong the service life of hydraulic oil, seals, and pumps, reducing downtime for maintenance during continuous plastic production.

Robust & Durable: The integrated, high-quality steel plate welded body, optimized through computer finite element analysis (FEA), ensures high rigidity and minimal deformation, guaranteeing long-term stable operation without compromising production efficiency.

5. Quiet, Clean, and Workshop-Friendly

Low-Noise Operation: Servo motors activate only during motion, keeping overall equipment noise below 70 decibels. This creates a quiet, comfortable working environment in plastic production workshops, enhances operator experience, and meets modern workshop environmental standards.

Stack Assembly Press

5T Stack Assembly Servo Press

Compact stack assembly servo press with precise micro-pressure control, professional for hydrogen fuel cell stack stacking and press-fitting.

The 5-ton servo hydraulic press for stack assembly is a high-precision intelligent pressing machine specifically designed for stacks using metal bipolar plates, graphite bipolar plates, as well as products like PEM electrolyzers and all-vanadium flow batteries.

This equipment integrates inclined stacking technology, servo closed-loop control, and full-process data traceability. It can simultaneously perform stack assembly, compression, and in-line gas leak testing, effectively ensuring the consistency and reliability of mass production.

Core Advantages

1. High-Precision Control with Dual-Mode Interlock

• Dual Control of Pressure and Displacement: Utilizes an efficient servo hydraulic closed-loop control system, featuring high-precision pressure and displacement control to ensure a linear, stable pressing process with no overshoot.
• Multiple Operating Modes: Supports intelligent switching with pressure mode as primary and position mode as secondary. The two modes are interlocked and mutually protective in real time, allowing flexible parameter adjustment based on process requirements, providing comprehensive protection for bipolar plates (especially graphite plates) from damage.

2. Intelligent Production with Full Data Traceability

• Programmable Pressing Process: The pressing sequence is programmable, allowing users to freely set parameters such as pressure gradients, speed, and dwell time. Settings can be activated with one click, enabling quick changeovers.
• Barcode Scanner Integration: Automatically associates a stack ID, records all pressing parameters, and outputs pressure-displacement curves. Historical data is stored locally or in the cloud, enabling forward traceability from raw materials to finished products, meeting the requirements of information-based and intelligent production.

3. Precision Alignment for Improved Stack Uniformity

• Inclined Stacking Technology: Utilizes gravity to assist in the automatic alignment of plates. Coupled with center-of-gravity positioning algorithms that monitor load offset in real time, it achieves high-precision alignment, effectively eliminating cumulative errors and ensuring uniform internal contact within the stack.
• In-Line Leak Testing (Optional): Select models integrate gas leak detection functionality during the stack holding phase, allowing preliminary inspection without secondary handling, thereby improving assembly reliability and sealing performance.

4. Stable and Durable with Safe and Convenient Operation

• Hydraulic System: Employs a stable and durable servo hydraulic unit that is easy to maintain and offers high long-term operational reliability.
• Compact Structure: The top-mounted cylinder design eliminates the need for a pit. The structure is lightweight and space-saving, adapting to various workshop layouts.
• Multi-Level Safety: Equipped with light curtain safety protection. The overall design balances durability, ease of operation, and personnel safety.

Applicable Scope

Stack Types: Metal bipolar plate stacks, Graphite bipolar plate stacks Application Areas: Stack assembly and compression for fuel cell stacks, PEM electrolyzers, all-vanadium flow battery stacks, etc.

With its high-precision control, intelligent management, and stable, reliable design, this equipment helps stack manufacturers achieve efficient, high-yield mass production.

Project Parameters

Item	TSPD-5T	TSPD-20T	TSPA-50T	TSPA-40/60T	TSPA-60/100T	TSPB-60/200T	TSPB-70/315T	TSPB-100/500T
Nominal force (kN)	50	200	500	1000	1600	2600	3850	6000
Disc spring compression force (kN)	–	–	–	400	600	600	700	1000
Table spacing (mm)	1000	1000	1000	1300	1300	1300	1500	1700
Master Cylinder Stroke (mm)	800	800	800	800	800	800	800	800
Upper bench area (mm)	400*150	400*150	400*150	400*150	400*150	400*150	400*150	400*150
Lower bench area (mm)	1000*500	1000*500	1000*500	1300*800	1300*800	1600*1000	2000*1600	2200*2200
Mobile table area (mm)	–	–	1000*500	1300*800	1300*800	1600*1000	2000*1600	2200*2200
Parallelism (mm)	0.03	0.03	0.04	0.04	0.04	0.05	0.06	0.06
Flatness (mm)	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.02

High-capacity Fuel Cell Stack Press

Heavy load and uniform pressure distribution for large fuel cell stack assembly, with ultra-precision dual closed-loop control.

Large-tonnage servo hydraulic press for stack assembly is specifically designed for high-volume production of large-format, high-power stacks, enabling high-precision assembly and online gas leak testing for PEM electrolyzers, fuel cell stacks, and flow battery stacks.

The equipment features a heavy-duty frame structure and a high-efficiency servo hydraulic system, delivering micron-level control precision while meeting assembly requirements of over a hundred tons. It serves as core manufacturing equipment for the mass production of green hydrogen equipment and energy storage batteries.

Core Technological Advantages

1. Ultra-Precision Dual Closed-Loop Control of Pressure and Position High-response servo motor, imported pressure sensor, and grating scale enable full closed-loop control. Pressure repeatability accuracy ≤ [±0.5%] F.S., Position control accuracy ≤ [±0.01mm]. Constant pressure holding ensures uniform contact between bipolar plates and membrane electrode assembly (MEA), preventing damage.

2. Advanced “Fast-Slow Combined” Assembly Process Multi-stage adjustable speed: Rapid descent, slow approach (minimum [0.1mm/s]), and rapid return, eliminating impact and preventing plate misalignment. Unique pressure relief circuit avoids stack loosening caused by unloading shock.

3. High Tonnage, High Rigidity & Eccentric Load Resistance Integrated welded frame, stress-relieved through annealing, offering high strength and minimal deformation. Precision guiding (linear guides/four-corner eight-face guides) ensures parallelism between slide and worktable ≤ [0.02/300mm] under high tonnage ([200 tons] – [600 tons]), effectively withstanding eccentric loads.

4. Intelligent Data Acquisition & Traceability Industrial touch screen plus dedicated control system displays real-time pressure-displacement curves. Data storage and export capabilities enable full lifecycle traceability with “one stack, one file,” complying with IATF 16949 standards.

5. Flexible Production & Comprehensive Safety Worktable equipped with T-slots/locating pins for quick mold changes, adaptable to multi-variety production. Multi-level safety protection: Light curtains, safety door interlocks, overload protection, and audible/visual alarms.

Application Scenarios

This equipment is widely used in precision assembly lines within the new energy sector:

• Hydrogen Fuel Cell Stack Assembly: Stacking and compression for graphite plate stacks and metal bipolar plate stacks.
• PEM Electrolyzer Manufacturing: End plate compression and pre-assembly before leak testing for hydrogen production equipment.
• Large-format Flow Battery Stack Assembly: Stack compression for energy storage batteries such as Vanadium Flow Batteries (VFBs).

Project Parameters

Bipolar Plate Press

Graphite Bipolar Plate Molding Hydraulic Press

Steel wire pre-stressed host frame structure with uniform pressure distribution, dedicated to flexible and expanded graphite bipolar plate molding.

Graphite bipolar plate molding hydraulic press is a technology-intensive equipment, which integrates precision machinery, servo-hydraulic pressure and intelligent control, and its performance directly determines the quality, cost and production efficiency of bipolar plates. In today’s rapid development of hydrogen fuel cell industry, having a stable, efficient and intelligent specialized press is a key link to ensure the core competitiveness of enterprises.

Advantages

• Host frame: steel wire pre-stressed structure, strong anti-fatigue performance, load stability
• Main cylinder system: piston structure, high reliability, long working life and convenient maintenance.
• Guiding rod: equipped with automatic lubrication device to extend the life of guiding structure and reduce maintenance.
• Dynamic beam ejector: new wear-resistant plate design, high positioning accuracy and good reliability.
• Liquid charging valve: lower mounted large through-hole rodless type, fast filling/discharging speed, good quality of liquid filling, and improved pressing speed.
• Hydraulic control system: fully optimized, with proportional servo control for moving beam position/master cylinder pressure/ejector; key components are selected from the world’s top brands to ensure comprehensive performance and reliability.
• Electrical system:

controller: the latest generation, faster, more stable, more powerful

software interface: new development and optimization, graphical operation interface, perfect functionality, user-friendly operation

sensor: anti-jamming digital pressure sensor, more accurate and stable pressure control

Project parameters

Main Technical Parameters	Unit	TSPB-2500T
Maximum Pressing Force	kN	25000
Maximum Ejector Force	kN	400
Maximum Stroke of Moving Beam	mm	250
Minimum Distance Between Lower Plane of Moving Beam and Worktable Surface	mm	650
Maximum Distance Between Lower Plane of Moving Beam and Worktable Surface	mm	900
Clearance Between Left and Right Columns	mm	3850
Front-rear Width of Moving Beam Working Surface	mm	2100
Front-rear Width of Worktable Surface	mm	2400
Maximum Filling Depth	mm	80
Maximum Number of Idle Cycles	min⁻¹	7
Number of Pressurizations in One Cycle	times	2~5
Main Motor Power	kW	360
System Oil Capacity	L	8500
System Air Consumption	m³/h	0.5
Normal Temperature Water Flow Rate	m³/h	60
Main Machine Weight	t	780

Metal Bipolar Plate Forming Hydraulic Press

Custom high-pressure precision control hydraulic press for thin metal bipolar plate stamping and forming.

Amidst the rapid development of the hydrogen fuel cell industry, the forming quality of metal bipolar plates—as the core component of fuel cell stacks—directly determines battery performance, efficiency, and lifespan.

Designed specifically for precision manufacturing in the hydrogen energy sector, this metal bipolar plate forming hydraulic press integrates ultra-high precision, intelligent control, and exceptional stability, making it the ideal choice for those pursuing high-quality, high-efficiency, and automated production.

This hydraulic press for metal bipolar plate forming delivers multiple core performance features to meet the demands of high-efficiency, high-quality bipolar plate production:

• Exceptional Precision and Rigidity:

The parallelism of the upper and lower worktables is strictly controlled within 0.01 mm/m. Combined with the high-rigidity frame design, this significantly reduces elastic deformation, ensures uniform flow channel forming, and effectively protects the die.

• Accurate Pressure Control:

With a nominal force ranging from several hundred to over a thousand tons, and paired with a precise servo system, the press achieves accurate control over slide speed, position, and pressure. The equipment follows a scientific forming cycle—”rapid descent → slow closing → pressure holding → pressure release and return”—to guarantee process stability.

• Superior Worktable Performance:

The high-flatness worktable provides an accurate reference for die installation. Its strong resistance to off-center loading prevents slide tilting, ensuring stable and reliable forming even for products with asymmetrical structures.

• Extended Functions and Automation Integration:

An optional vacuum chamber is available to enable an oxidation-free forming environment. The press is also equipped with comprehensive automation interfaces for seamless integration of peripheral equipment such as loading/unloading robots and vision inspection systems, supporting the construction of fully automated production lines to comprehensively enhance manufacturing efficiency and product consistency.

This bipolar plate hydraulic press is not merely a standalone piece of equipment but a comprehensive one-stop solution for the manufacturing of metal bipolar plates for hydrogen fuel cells. It is dedicated to meeting customers’ core demands for precision, efficiency, reliability, and automation. By providing a solid foundation for large-scale production of high-quality bipolar plates from both hardware rigidity and control software perspectives, it serves as a key enabler in advancing the hydrogen energy industry from demonstration phases to scaled commercial application.

Project Parameters

Item	TSPB-300T	TSPB-500T	TSPB-800T	TSPB-1000T	TSPB-2000T
Rated Force (kN)	3000	5000	8000	10000	20000
Stroke (mm)	500	500	600	1000	1200
Daylight Opening (mm)	800	800	900	1200	1500
Slide Size (mm)	600*400	600*400	600*400	700*700	1000*1000
Table Size (mm)	600*400	600*400	600*400	700*700	1000*1000
Speed (mm/s)	0-200	0-200	0-200	0-200	0-200
Parallelism (mm)	0.03	0.03	0.03	0.03	0.03
Flatness (mm)	0.02	0.02	0.02	0.02	0.02

Vacuum Hot Press

30T Servo Vacuum Hot Press Machine

Vacuum degassing function eliminates bubbles during MEA laminating and bonding, ensuring void-free product quality.

Vacuum hot pressing machine is a device suitable for high-temperature, medium temperature, and low-temperature pressing of new materials under vacuum state.

This product is mainly used in the vacuum hot pressing process of new materials such as graphite bipolar plates, composite materials, carbon fiber materials, carbon fiber phone cases, glass fiber flat cases, graphene materials, etc.

The 30T Servo Vacuum Hot Press Machine is a high-performance thermal compression molding system that combines servo-controlled pressing technology, vacuum processing capability, and precision temperature control into a single advanced manufacturing solution. Designed for applications requiring high bonding quality, bubble-free lamination, and precise pressure control, this machine is widely used in composite materials, carbon fiber products, fuel cell components, electronic materials, laboratory research, and advanced industrial manufacturing.

The vacuum-assisted forming process effectively removes trapped air and moisture, resulting in superior product quality, improved material adhesion, and enhanced structural performance.

What Is a 30T Servo Vacuum Hot Press Machine?

A 30T Servo Vacuum Hot Press Machine utilizes heated platens and a servo-driven pressing system within a controlled vacuum environment to laminate, cure, bond, or form materials under precise temperature and pressure conditions.

The process typically involves:

• Material loading
• Vacuum chamber sealing
• Air evacuation
• Heating cycle
• Servo-controlled pressing
• Pressure holding
• Cooling
• Product unloading

This process minimizes defects caused by air entrapment and improves overall product consistency.

Servo Vacuum Thermal Press Forming Machine: Six Core Systems

1. Frame & Guiding System: High-rigidity welded frame combined with precision guide pillars/linear guides, ensuring long-term resistance to deformation and maintaining parallelism.

2. Servo-Hydraulic System: Servo motor + precision pump + proportional valve group, achieving energy efficiency, low noise, and dual closed-loop control of pressure and position.

3. Vacuum System: Vacuum chamber/cover + high-performance vacuum pump unit, achieving ultimate vacuum ≤ -0.098MPa for complete bubble removal.

4. Temperature Control System: Electric/oil heating + water cooling circuit, with multi-zone independent PID control, accuracy ±1.5°C.

5. Electrical Control System: Brand-name PLC + touchscreen, supporting recipe storage, multi-stage process programming, and MES integration.

6. Safety & Auxiliary Systems: Light curtain, safety doors, two-hand start, ejector mechanism, and automation interfaces.

These six systems work in synergy to execute the fully automatic cycle: “Evacuation → Mold Clamping → Heating → Pressure Holding → Cooling → Mold Opening.”

Advantages & Features

1. Eco-Friendly & Energy-Efficient Servo system saves 30%~60% energy with zero standby power consumption; operating noise ≤75dB; no waste gas or water emissions, suitable for high-cleanliness workshops.

2. Precision Molding Supports 5~10 segment pressure curves, enabling stepped forming of “low-pressure degassing — medium-pressure filling — high-pressure densification”; mold closing repeatability ±0.01mm, meeting tolerance requirements for ultra-thin and complex structural parts.

3. Intelligent Control Stores over 1000 process recipes for one-touch recall, reducing mold change and adjustment time by 70%; real-time acquisition of pressure, temperature, displacement, and vacuum level curves, supporting local export and MES/ERP integration for full process quality traceability.

4. Customization & Expandability Optional 2–8 zone independent temperature control solves temperature deviation issues for irregular molds; pre-reserved standard interfaces for automatic feeding and take-out, supporting standalone automatic operation or inline production; optional fully sealed stainless steel enclosure + HEPA to meet medical and optical-grade environmental requirements.

5. Service Assurance Provides customer material testing and process parameter assistance to lower the barrier for new product introduction; modular layout + fault self-diagnosis, with alarms displayed directly on the touchscreen, improving maintenance efficiency by over 50%.

Project parameters

Item	TSPC-30T	TSPC-50T	TSPC-100T	TSPC-150T	TSPC-200T	TSPC-300T	TSPC-500T	TSPC-2000T
Mold closing force (kN)	300	500	1000	1500	2000	3000	5000	20000
Hot plate spacing (mm)	300	300	300	300	400	1000	1000	1100
Master Cylinder Stroke (mm)	300	300	300	300	400	1100	1100	1100
Hot Plate Area (mm)	300*300 500*500	300*300 500*500	400*400 500*500	400*400 500*500	500*500 600*600	600*600 2000*2000	800*800 2000*2000	1000*1000 2000*2000
Hot plate Tem (℃)	100-500	100-500	100-500	100-500	100-500	100-500	100-500	100-500
Parallelism (mm)	0.03	0.03	0.03	0.03	0.04	0.04	0.04	0.05
Flatness (mm)	0.02	0.02	0.02	0.02	0.02	0.02	0.02	0.03
vacuum degree (MPa)	-0.098	-0.098	-0.098	-0.098	-0.098	-0.098	-0.098	-0.098

Materials Suitable for Processing

Composite Materials

• Carbon fiber prepregs
• Glass fiber laminates
• Aramid fiber composites
• Thermoplastic composites

Functional Films and Membranes

• PEM membranes
• Conductive films
• Polymer films
• Multi-layer laminates

Engineering Materials

• Insulation boards
• Functional composites
• Advanced polymers
• Structural laminates

100T Vacuum Molding Machine

Integrated vacuum heating and pressure forming, advanced thermal compression molding for demanding industrial applications.

This vacuum molding press is a high-precision hot-pressing system designed specifically for advanced material development. It enables multi-stage precision pressing at high, medium, and low temperatures within a fully sealed, vacuum-capable chamber.

Equipped with advanced temperature and pressure control technologies, the system processes materials in an oxygen‑free, low‑impurity environment, significantly enhancing material density, minimizing internal defects, and meeting the exacting requirements of high‑performance material molding.

The 100T Vacuum Molding Machine is an advanced thermal compression molding system designed for manufacturing high-quality composite components, laminated products, thermoplastic parts, and functional material assemblies. By combining 100 tons of molding force with a controlled vacuum environment, the machine effectively eliminates trapped air, reduces porosity, and improves product consistency, making it ideal for applications requiring superior bonding strength and structural integrity.

Widely used in the aerospace, automotive, new energy, electronics, medical, and advanced materials industries, the 100T Vacuum Molding Machine provides precise pressure control, stable temperature management, and reliable production performance.

What Is a 100T Vacuum Molding Machine?

A 100T Vacuum Molding Machine uses heat, pressure, and vacuum technology to shape, laminate, bond, or cure materials inside a sealed processing chamber. During operation, air and moisture are removed before or during molding, allowing materials to consolidate more effectively and reducing defects such as bubbles, voids, and delamination.

The process typically includes:

• Material loading
• Vacuum chamber sealing
• Air extraction
• Heating cycle
• Compression molding
• Pressure holding
• Cooling
• Product removal

This process produces high-performance components with excellent mechanical properties and surface quality.

Application Areas

1. New Energy: Graphite/metal bipolar plates for hydrogen fuel cells, flow battery electrodes

2. Aerospace & Automotive: Carbon fiber prepreg components, glass fiber-reinforced structural parts

3. Consumer Electronics: Carbon fiber mobile phone cases, laptop shells, 3D glass fiber sheets

4. Functional Materials: Graphene thermal films, R&D and trial production of polymer composite materials

Technical Advantages

1. Precision Molding Supports free programming of 5–10 stage pressure curves, enabling a stepped molding process of “low-pressure venting → medium-pressure filling → high-pressure densification.” Mold clamping repeat positioning accuracy reaches ±0.01mm, meeting stringent tolerance requirements for ultra-thin bipolar plates, precision housings, and similar applications.

2. Intelligent Control Built-in library of over 1000 process recipes for one-touch recall, reducing mold change and adjustment time by 70%. Real-time acquisition and recording of process curves for pressure, temperature, displacement, and vacuum level, supporting USB flash drive export and MES/ERP system integration for full lifecycle quality traceability.

3. Flexible Customization Optional 2–8 zone independent temperature control modules precisely address temperature unevenness issues in large or irregularly shaped molds. Pre-reserved standardized interfaces for automatic feeding, insert placement, robotic取件, supporting standalone automation or complete production line integration. Configurable fully sealed stainless steel enclosure and HEPA purification units on demand to meet high-end cleanroom application requirements.

4. Full Lifecycle Service Provides customer material testing and process parameter assistance with professional engineer support, lowering the barrier for new product introduction. Modular layout of hydraulic circuits/electrical circuits/vacuum units for easy maintenance; standard fault self-diagnosis system with alarm information displayed directly on the touchscreen, improving maintenance efficiency by over 50%.

Project Parameters

Optional Configurations

To meet various production requirements, the machine can be equipped with:

• Servo-electric pressing system
• Multi-zone heating control
• Vacuum chamber customization
• Water cooling system
• Automatic loading and unloading
• Robotic integration
• Data acquisition system
• MES interface
• Industry 4.0 smart manufacturing solutions
• Cleanroom-compatible design

Why Choose Our 100T Vacuum Molding Machine?

Advanced Vacuum Forming Technology

The integrated vacuum system improves molding quality and minimizes manufacturing defects.

Custom Engineering Solutions

We can customize:

• Press capacity
• Table dimensions
• Vacuum configuration
• Temperature range
• Automation level
• Production line integration

Reliable Industrial Performance

Designed for long-term operation with high-quality components and robust structural engineering.

Comprehensive Technical Support

We provide:

• Process consultation
• Equipment design
• Installation and commissioning
• Operator training
• Spare parts support
• Lifetime technical service

500t Servo Vacuum Hot Press

Ultra-high pressure with full vacuum design for large components, heavy-duty servo vacuum hot pressing.

The 500T Servo Vacuum Hot Press is a heavy-duty industrial machine engineered to meet the demands of large-scale, high-performance material preparation.

Integrating ultra-high tonnage pressure, uniform high-temperature fields, and extreme vacuum environments, it provides an indispensable manufacturing platform for producing large, complex, and high-density products in aerospace, nuclear power, and high-end tooling sectors.

With its unparalleled structural rigidity, precision control capabilities, and stable process performance, this equipment stands as the ultimate solution for high-volume production and critical component manufacturing.

The 500T Servo Vacuum Hot Press is a high-capacity thermal compression molding system that combines 500 tons of precision servo-controlled pressing force, vacuum-assisted processing, and advanced temperature control technology. Designed for demanding industrial applications, this machine delivers exceptional molding accuracy, superior material consolidation, and consistent product quality for large-format composite components, carbon fiber structures, fuel cell materials, battery components, and advanced laminated products.

By integrating vacuum technology with servo-controlled hot pressing, manufacturers can achieve bubble-free lamination, improved material density, enhanced bonding strength, and reduced production defects.

A 500T Servo Vacuum Hot Press is an advanced molding system that applies controlled heat and compression force within a vacuum environment. During the process, air and moisture are removed before or during pressing, allowing materials to bond more effectively and achieve higher structural integrity.

Application Scope

• New Energy Sector: Efficient, oxidation-free sintering and forming of graphite bipolar plates—core components in fuel cells.
• High-end Composites: Rapid, high-quality integral molding of carbon fiber reinforced plastic (CFRP) and glass fiber reinforced plastic (GFRP) laminates, such as lightweight consumer electronics components like carbon fiber phone cases and glass fiber tablet housings.
• Frontier carbon materials: Conversion and preparation of nanomaterials—such as graphene bulk and carbon nanotube films—from powders into high-performance bulk materials, along with densification treatment for C/C composites.

Core Advantages

1. Servo-Driven: Energy-Efficient and Precision The equipment is equipped with a servo motor, servo pump, and closed-loop controller, reducing energy consumption by over 30% compared to traditional hydraulic presses and lowering noise by 15 decibels. Utilizing high-precision pressure and displacement sensors, it enables dual closed-loop precision control of both pressure and position. Pressure fluctuation is stabilized within ±1%, and the slide’s repeat positioning accuracy reaches ±0.01mm, meeting the demands of precision micro-structure molding.

2. Multi-Stage Process, Flexible Programming Incorporating brand PLCs (such as Siemens or Omron) and a touchscreen control system, it supports flexible programming for multi-stage pressure, temperature, and stroke. Users can freely set complex processes—such as “slow mold closing – low-pressure preheating – high-pressure molding – dwell cooling”—based on the product curing curve. Parameters can be saved as recipes and recalled with one touch, enabling intelligent production.

3. High Vacuum Level, High-Quality Molding An integrated high-efficiency vacuum system, featuring a high-quality vacuum pump, can rapidly evacuate the vacuum chamber to below 50 Pa. The vacuum environment effectively prevents material oxidation at high temperatures, significantly promotes resin flow and wetting, and eliminates pores and short shots in products. It is particularly suitable for the one-shot molding of complex-shaped structures and multi-layer composites.

4. Uniform Temperature Field, Precise Temperature Control Employing thermal oil circulation heating or electric heating tube zone control, combined with an intelligent PID adjustment algorithm, it ensures uniform surface temperature distribution on the hot platen during prolonged operation. Typical parameters include: maximum operating temperature 200°C–400°C (customizable), temperature control accuracy ±2°C, hot platen flatness ≤0.03mm, and parallelism ≤0.05mm. This guarantees uniform force distribution across the workpiece and minimal thickness tolerance.

Project parameters

Why Choose Our 500T Servo Vacuum Hot Press?

High-Tonnage Precision Forming

The combination of 500-ton capacity and servo-electric precision makes the machine ideal for demanding industrial applications.

Advanced Vacuum Technology

Vacuum-assisted processing significantly improves product quality and reduces manufacturing defects.

Customized Engineering Solutions

We can customize:

• Press force
• Working area dimensions
• Vacuum chamber configuration
• Temperature range
• Automation level
• Production line integration

Complete Technical Support

Our services include:

• Process consultation
• Equipment design
• Installation and commissioning
• Operator training
• Maintenance services
• Spare parts support