Rubber Extruder Rubber Extruding Machine EPDM Extruder
Rubber Extruder
1. This rubber extruder is mainly used in rubber factory, tire factory, the score
material, chemical additives, plastic plants etc. It mainly used
for the mixing of rubber and compounding ingredients, thermal
refining and tablet.
2. This machine is mainly consist of rack, bearing fixed foot,
motor, speed reducer, rollers, bearings, safety switches, cooling
devices, and electrical control components.
3. The machine drive system is speed reducer. Rubber extruder through the work of the roller speed ratio gear reducer output
driven around in a certain speed ratio
| Prameter/Type | XJ-65 | XJ-115B | XJ-120 | XJ-150 | XJ-200 | XJ-250 |
| Forms of Screw and Screw Thread | Double-head equal-depth convergent type | Double-head convergent type | Double-head convergent type | Double-head unequal-depth convergent type | Double-head convergent type | Double-head convergent type |
| Screw Diameter (mm) | 65 | 115 | 120 | 150 | 200 | 250 |
| Length-diameter Ratio of Screw(L/D) | 4 | 4.8 | 4.6 | 4.43 | 4.35 | 4.5 |
| Compression Ratio | | 1.3 | | 1.34 | | |
| Rotary Speed of Screw r/min | 5.2～52 | 5.4～54 | 5.6～55.6 | 20～26 | 22.4～67.2 | 19.7～59.1 |
| Motor Power (KW) | Electromagnetic
speed 7.5KW | Electromagnetic
speed 22KW | Electromagnetic
speed 22KW | Frequency control 55KW/
Motor commutator
8.3-55KW | 25-75Motor commutator | Motor commutator
33.3-100 |
| Production Capacity (kg/h) | 50～80 | 100-420 | 100～450 | 700-1200 | 1500-2200 | 2000-3200 |
| Stream Pressure (Mpa) | 0.2-0.3 | 0.4-0.6 | 0.2～0.4 | 0.6 | 0.6-0.8 | 0.6-0.8 |
| Cooling Water Pressure (Mpa) | 0.2-0.3 | 0.2-0.3 | 0.2～0.4 | 0.2-0.3 | 0.2-0.3 | 0.2-0.3 |
| Size (L×W×H)(mm) | 1750×550×1100 | 2390×760×1450 | 2427×750×1330 | 3411×814×1470 | 4564×1800×1750 | 4950×1150×1483 |
