
| ﹡Screw、barrel design and manufacturing absorb European advanced technology ﹡Screw and barrel material:38CrMoAlA,nitriding treated ﹡adopt original famous electric components with high steady running quality . Eg: RKC or Omron temperature controller, AC speed regulator、low-voltage breaker adopts Schneider or Siemens ﹡Gearbox adopt high torque, low noise, hard gear tooth face gear box ﹡Self protective system: current of motor overload automatic stop protection screw displacement automatic stop protection Lubrication oil starvation automatic alarm device Screw and barrel | |||
| 1 | Screw Diameter | mm | ¢65/132 |
| 2 | Screw length | mm | 1430 |
| 3 | Material of Screw and Barrel | / | 38CrMoAlA Nitrogen Treatment |
| 4 | Depth of nitration case | mm | 0.4-0.7mm |
| 5 | Hardness of nitration | HV | 》940HV |
| 6 | Roughness of the surface | Ra | 0.4un |
| 7 | Hardness of double alloys | HRC | 55-62 |
| 8 | Depth of double alloys | mm | 》2 |
| 9 | Heating Power | KW | 24 |
| 10 | Barrel Heating | / | Casting Aluminum Heater |
| 11 | Barrel Cooling | / | Low noise blower cooling |
| Transmission case | |||
| 1 | Applicable standard | / | JB/T9050.1-1999 |
| 2 | Material of gear and shaft | / | Adopt high strength alloy, carburizing and quenching, grinding |
| 3 | Gear precision and hardness | / | 6grade, HRC 54-62 |
| 4 | Oil sealing | All sealing adopt good products | |
| 5 | Screw Safeguard | / | Automatic screw displacement alarm |
| Dosing feeding device | |||
| 1 | Type | / | Screw dosing feeder |
| 2 | Feeding motor power | KW | 1.5 |
| 3 | Feeding speed regulator | / | Holip Brand inverter |
| Motor and electric system | |||
| 1 | Motor Power | KW | 37(AC motor) |
| 2 | Speed adjusting mode | / | Holip or other famous Frequency conversion adjusting |
| 3 | Max Output Capacity | Kg/h | 50-300kg |
| 4 | Vacuum exhaust system | / | by vacuum pump |
| 5 | Temperature Controller | / | RKC, Japan |
| 6 | AC contactor | / | Siemens |
| 7 | Voltage | / | According to requirement |
| 8 | Extruder axis height | mm | 1000 |

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