XK160 Laboratory Rubber Mixing Machine for R&D A well-established equipment frequently purchased in tenders by universities, research institutes, and state-owned enterprises! The trusted "Hengtong" brand offers high quality at low prices with worry-free after-sales service! Dongguan Jiutong Machinery Co., Ltd. National Unified Service Hotline: 138-2574-4148 Shao Li

Equipment Name: SK-160 Two-Roll Plastic Mixing Machine

Mixing Capacity: 0.2–3 kg/batch

1)Roller Specification: ф160mm × L 320mm

2)Temperature Range: ≤300°C

3)Heating Method: Electric Heating

4)Cooling Method: Water Cooling

5)Roller Speed: Fixed Speed

6)Roller Speed Ratio: 1:1.3

7)Roller Gap: 6mm

8)Roller Material: Chilled Cast Iron Roller

9)Roller Hardness: 50–70 RHC

10)Emergency Braking Device: Automatic Reversal

11)Mechanical Drive: Hard Gear Surface Reduction

12)Motor: 5.5KW

13)Dimensions: Length 1200 mm × Width 600 mm × Height 1200 mm                    

14)Power Supply: Three-Phase 380V

I. Technical Parameters and Requirements for (20T) 20-ton Hot Press Molding Machine:

1.Model: HT-20T Plate Hot Press

2.Nominal Pressure: 20KN

3.Pressure Accuracy: ±5%

4.Opening/Closing Gap: 300mm

5.Closing Gap: Fully Closed

6.Closing Rate: Adjustable

7.Temperature Range: ≤300°C

8.Temperature Control Accuracy: ±2°C

9.Heating Rate: 0–5°C/min, Continuously Adjustable

10.Temperature Difference Across Platen: Within ±5°C  

11.Platen Parallelism: ≤0.20mm

12.Platen Size: 300×300 mm

13.Pressing Method: Bottom-Up Pressing

14.Heating Method: Electric Heating

15.Equipped with computer program control, capable of setting multi-step program control to automatically regulate and adjust workpiece (mold) temperature, upper and lower heating plate temperatures, heating rate, and pressure to meet various pressing curve requirements.

16.Independent Temperature Control: Capable of separately displaying and controlling the temperature of the workpiece (mold) and the upper and lower working heating plates. The workpiece (mold) is equipped with one temperature sensor, while the upper and lower working heating plates are each equipped with at least two temperature sensors. Temperature sensor measurement accuracy should reach ±1°C.