80-Ton Double-Layer Vulcanizing Press Performance and Application:
This series of flat plate vulcanizing press is the main molding equipment for various rubber products and non-model products, featuring double-layer high efficiency, refined structure, stable pressure, wide applicability, and high productivity.
The machine features complete functions and compact structure, including manual mold opening, manual air venting, automatic pressure compensation, automatic temperature control, automatic timing, and alarm when time is up, with uniform hot plate surface temperature, accurate and intuitive temperature control, stable and reliable pressure holding, and safe and convenient operation. Using this machine ensures product quality, improves production efficiency, and achieves significant economic benefits.
80-Ton Vulcanizing Press Technical Parameters:
Nominal clamping force: 80 tons
Structure type: Double-layer four-column type
Number of cylinders: 1 set
Plunger diameter: Φ250mm
Plunger stroke: 350mm
Hot plate specification: 3 plates, 600x600mm
Heating method: Electric heating, max. 250°C
Heating tubes and power: 9 tubes of 800W per plate, total power 21.6kW
Temperature control method: Max. heating temperature 250°C, PID instrument temperature control
Distance between upper and lower hot plates: 300mm x 2 layers
Working layers: 2 layers
Unit area pressure on hot plate: 22kg/cm²
Maximum working hydraulic pressure: 16MPa
Main motor power: 2.2kW
Mould loading/unloading method: Manual push-pull, 2 push-pull plates with rolling bearings
Machine control method: Manual control
Power supply: 380V 50Hz 3PH