Small hydraulic press, small laboratory press: used for rubber, silicone, and plastic laboratory sample making (20T press), laboratory fluidization machine (vulcanizing machine) series products; laboratory-specific single-screw extrusion unit; laboratory strip drawing, air cooling, water cooling, hot cutting combination unit; laboratory internal mixer; laboratory press/plate vulcanizer/hydraulic press, etc. HT20T Small Hydraulic Press Parameters: 1) Mold clamping pressure: 20T 2) Temperature range: 300℃ 3) Temperature controller: Microcomputer high-precision LED display, button setting input, numerical display 4) Timer: LED display, time range 0.1S～99min～9.9hr 5) Heating method: Adopts P.I.D. method microcomputer control, stable performance, precise temperature control. 【Each panel independently displays temperature values】 6) Heater: Built-in cylindrical heater in the heating mold, scientifically proportioned hole positions, fast heating, uniform temperature distribution; long service life, easy maintenance. 7) Temperature control method: P.I.D. method microcomputer control, stable performance, precise temperature control. 8) Heater: Built-in cylindrical type in the heating mold, scientifically matched hole positions, fast heating, long life, easy maintenance 9) Cold press plate: 300×300mm titanium aluminum alloy, fast heat conduction, corrosion-resistant. 10) Hydraulic system: Proportional hydraulic flow closed-loop control system, GPY oil pump drives high-performance electro-hydraulic coordination with high-precision resistance-free oil cylinder piston execution for constant rate control mode, with automatic pressure compensation function. The time for primary and secondary pressurization can be preset, strong load capacity, stable lifting; automatic pressurization, pressure holding, pressure relief. 11) Oil cylinder stroke: Max 200mm 12) Oil cylinder rate: 11mm/s 13) Pressure gauge: 200kg/sq.cm 14) Volume: (W×D×H)1000×500×1500 mm 15) Power supply: 3 phase 380 volts 16) Weight: Approximately 580kg