Description
ZLYJ series Reduction Gearbox (speed reducer) is a transmission part for most single screw extrusion line, wihch also possesses high precision hard gear surface and thrust block designed. Designed with standard ZBJ19009-88, it combines well with most of machines from different suppliers. Also the gear and axis parts are made of high strength alloy steel with surface hardness HRC54~62. In the front end of hollow input axis there is large specification thrust bearing that will bear axial thrust force while the screw is working.
Features
1. High bearing capacity
2. Stable transmission
3. Low noise
4. High efficiency
Appliance
1. All kind of extrusion & blowing machinery
2. Rotation Speed <1500RPM
3. Working Environment Temp. -40~45°C
Major Technical Index
1. Output Speed: 16-100 RPM
2. Output Torque: Max.4300 Nm
3. Motor Power: 5.5-200 Kw
Major Parameters:
| Spec. | Ratio Range | Axial Thrust | Screw Diameter | Net Weight |
| (KN) | (mm) | (KG) | ||
| 112 | 8/10/12.5 | 41 | Φ35 | 95 |
| 133 | 8/10/12.5/14/16/18/20 | 54 | Φ50 | 144 |
| 146 | 8/10/12.5/14/16/18/20 | 60 | Φ55 | 205 |
| 173 | 8/10/12.5/14/16/18/20 | 153 | Φ65 | 256 |
| 200 | 8/10/12.5/14/16/18/20 | 187 | Φ75 | 500 |
| 225 | 8/10/12.5/14/16/18/20 | 250 | Φ90 | 650 |
| 250 | 8/10/12.5/14/16/18/20 | 268 | Φ100 | 815 |
| 280 | 8/10/12.5/14/16/18/20 | 356 | Φ105,110 | 1020 |
| 315 | 8/10/12.5/14/16/18/20 | 403 | Φ120 | 1410 |
| 330 | 8/10/12.5/14/16/18/20 | 448 | Φ130,150 | 1520 |
| 375 | 8/10/12.5/14/16/18/20 | 495 | Φ150,160 | 1800 |
| 420 | 8/10/12.5/14/16/18/20 | 545 | Φ165 | 2750 |
| 450 | 8/10/12.5/14/16/18/20 | 590 | Φ165 | 3560 |
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