50 Ton Manual Hot Press with Dual-Zone Programmable Heating and Digital Pressure Sensor

Product Overview

This manual hydraulic hot press masterfully combines tactile manual operation with high-precision digital control, redefining precision in laboratory-scale thermal compaction. Engineered for the most demanding material forming tasks, the system applies up to 50 tons of force while maintaining exceptional platen parallelism through a robust four-column guide frame. A built-in high-accuracy pressure sensor and dual-zone PID temperature controllers enable users to achieve consistent, publishable results across a wide array of materials.

The unit is purpose-built for advanced composite lamination, high-performance polymer molding, electronics packaging, battery research, and elastomer vulcanization. Its programmable multi-step heating profiles and rapid water cooling allow precise management of curing cycles, crystallinity, and residual stresses—critical for polymers like PEEK, PI, and PTFE, as well as for solid-state battery components.

Backed by CE certification and a 12-month warranty, this hot press is constructed with industrial-grade components that ensure longevity and safety. The manual hydraulic drive requires minimal maintenance, while the digital controls provide the data traceability essential for ISO/ASTM test workflows. Researchers and engineers can depend on this platform for thousands of high-load cycles without loss of precision.

Key Features

• High-Rigidity 4-Column Parallelism Frame: The alloy steel four-column architecture maintains precise platen alignment even at the full 50-ton load, ensuring uniform sample thickness and preventing die skew. This design significantly reduces deflection compared to two-column or C-frame presses, critical for producing high-tolerance composite laminates and films.
• Manual Hydraulic Drive with 0.2% Digital Pressure Monitoring: A manually operated hydraulic pump provides sensitive tactile feedback for controlling the pressing speed and pressure application—ideal for brittle or compressible materials. Simultaneously, a high-accuracy pressure sensor (0.2% full-scale) transmits real-time data to the digital controller, eliminating analog gauge inaccuracies and enabling precise documentation for research publications.
• Dual-Zone Independent 500°C Programmable Temperature Control: Each heated platen is governed by its own PID control loop, enabling independent upper and lower temperature settings up to 500°C. Users can create multi-step heating profiles with adjustable ramp rates and dwell times, essential for processing thermally sensitive polymers like PEEK and polyimide, or for achieving optimal curing cycles in thermoset composites.
• Integrated Fast-Response Water Cooling System: Internal cooling channels in the platens allow connection to a recirculating water chiller. After high-temperature cycles, forced water flow rapidly brings the platens to room temperature without the need to open the press, speeding up sample turnaround and preserving desired crystalline phases in polymer specimens.
• Large 500 × 500 mm Heated Platens: The generous platen area accommodates multiple mold cavities or oversized panels, maximizing throughput for production-oriented research and enabling the pressing of large-format samples without temperature gradients.
• 7-Inch Color Touchscreen Controller: The intuitive HMI displays real-time pressure, temperature curves, and set-points. Operators can program complex thermal cycles, store recipes, and monitor process data visually—simplifying operation while enhancing repeatability for multi-step procedures.
• CE Certification and Global Safety Compliance: The unit fully complies with European safety and electromagnetic compatibility directives, ensuring safe operation in international laboratory environments. Overload protection and emergency stop features are standard.
• 150 mm Maximum Daylight for Easy Access: The optimized opening height allows convenient placement of molds and samples, reducing setup time and improving ergonomics during high-throughput testing.
• Alloy Steel Construction for Long-Term Durability: Heavy-duty materials and precision machining guarantee dimensional stability and resistance to wear, even under continuous industrial use.
• 50-Ton Force Capacity: The robust hydraulic system delivers 500 kN of clamping force, sufficient for compacting high-density powders, thick composite panels, and large platen arrays.

Applications

Technical Specifications

Why Choose This Product

• Proven Long-Term Reliability: The all-steel four-column frame and robust hydraulic system have been validated in continuous lab use, ensuring minimal downtime and consistent performance over years of operation. This hot press is built with industrial-grade components that withstand thousands of high-load cycles without precision loss.
• Precision Manufacturing for Research-Grade Data: With 0.2% pressure sensor accuracy and independent dual-zone temperature control, this unit produces samples with exceptional repeatability, supporting high-impact research and stringent quality testing. Programmable heating profiles and real-time data logging enable full process traceability for ISO/ASTM documentation.
• Comprehensive Safety and Compliance: CE certification and industrial-grade electrical design meet international safety standards, while integrated water cooling and overload protection safeguard users and samples. The closed-loop cooling system also reduces cycle times, boosting lab productivity.
• Customization and Expert Support: We offer tailored platen configurations, temperature range extensions, and mold design assistance to meet specific application needs. All equipment is backed by a 12-month warranty and lifetime technical support from application specialists.
• Fast Cooling and High Throughput: The internal water-cooling system drastically reduces turnaround between high-temperature runs, accelerating material development cycles and enabling rapid prototyping without sacrificing temperature uniformity.

Contact us today to request a quotation or discuss a custom solution for your material forming requirements.

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