Vertical Clamp, Down Stroke, Hydraulic, Plc Controlled, 50 Tonne Compression Moulding Machine

Product Overview
The machine is a vertical clamping, down-stroke hydraulic compression moulding press designed for precision moulding applications. It is PLC and touch-screen controlled, offering accurate force, speed, temperature, and pressure regulation. The robust four-post frame construction ensures excellent platen parallelism and consistent moulding quality.

Clamping System – Technical Specifications

• Clamping Type : Vertical, direct hydraulic
• Compression Force : 50 tonnes
• Maximum Clamp Stroke : 350 mm
• Maximum Opening Daylight : 350 mm
• Minimum Daylight : 0 mm
• Maximum Mould Size (L/R × F/B) : 300 mm × 300 mm
• Closing Speed : 25 mm/sec
• Pressing Speed : 1–2 mm/sec
• Return Speed : 35 mm/sec

Frame & Mechanical Construction

• Four-post frame type clamping system
• High structural rigidity for heavy-duty operation
• Press platen parallelism maintained within ±0.1 mm
• Designed for long service life and consistent performance

Drive & Power System

• Main Motor Power: 5 HP
• Motor Supply: 480 Volts, 60 Hz
• Heater Circuit Voltage: 220 Volts

Heating & Temperature Control System

• Two-zone temperature control for mould heating
  • Top zone
  • Bottom zone
• Maximum total mould heating capacity: 4 kW
• Ensures uniform and controlled heat distribution across mould surfaces

Hydraulic System

• Variable speed, direction, and pressure control
• Precision hydraulic control valves for smooth operation
• High-quality hydraulic sealing system for leak-free performance
• Shell and tube type heat exchanger for effective oil cooling
• Return line filter with choke indicator for system protection

Control & Automation

• PLC-based machine control system
• Touch screen Human-Machine Interface (HMI)
• All machine functions monitored and controlled digitally
• Clamping pressure adjustable directly through HMI
• Pressure feedback via industrial-grade pressure transmitter

Salient Features

• Vertical down-stroke compression moulding design
• Accurate pressure and speed control for consistent moulding results
• User-friendly PLC and touch screen operation
• Robust mechanical structure with excellent platen parallelism
• Reliable hydraulic and temperature control systems