我们的回转减速机是精心研发的卓越机械传动设备。它设计精巧，性能卓越，能稳定输出高扭矩，确保回转运动精准高效。内部构件优质耐用，可靠性强。安装便捷，维护简单。广泛适用于多种工业回转设备，是高性能的工业传动解决方案。
| 减速机型号 | SD70 | SD130 | SD200 | SD240 | SD330 | *SD490 | *SD690 | *SD890 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 马达 Motor |
模数/m Module | 2.5 | 1.667 | 1.667 | 1.667 | 1.667 | 1.667 | 1.667 | 2.5 | ||
| 齿数/Z Number of teeth | 68 | 16 | 19 | 19 | 19 | 19 | 19 | 16 | |||
| 压力角/° Pressure angle | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | |||
| 减速比 Reduction ratio | 16.74 | 16.16 | 17.53 | 21.75 | 23.45 | 17.53 | 23.63 | 25.05 | |||
| 输出扭矩/kNm Output torque | 2.8 | 6.0 | 11.7 | 14.5 | 21.7 | 11.7 | 14.3 | 20.4 | |||
| 挖掘机 Excavator | 模数/m Module | 8 | 10 | 12 | 12 | 12 | 12 | 14 | 14 | ||
| 齿数/Z Number of teeth | 12 | 13 | 13 | 15 | 13 | 15 | 12 | 14 | |||
| 压力角/° Pressure angle | 20 | 27 | 27 | 27 | 27 | 27 | 20 | 20 | |||
| 减速机润滑 Gear oil | HP46 | GL-4 | GL-4 | GL-4 | GL-4 | GL-4 | GL-4 | GL-4 | |||
| 减速机重量/Kg Weight of reducer | 78.3 | 90 | 171 | 223 | 299 | 171 | 247 | 335 | |||
| 适用挖掘机重量/Ton Applicable excavator weight | 7 | 12~13 | 20~21 | 24~26 | 30~40 | 20~21 | 70 | 90 | |||
| 减速机主要尺寸/mm | 位置 | SD70 | SD130 | SD200 | SD240 | SD330 | *SD490 | *SD690 | *SD890 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
A | 272.0 | 222.0 | 305.0 | 350.0 | 382.0 | 305.0 | 350.0 | 382.0 | ||
| B | 251.0 | 198.0 | 287.0 | 325.0 | 356.0 | 287.0 | 325.0 | 356.0 | |||
| C | 170.0 | 177.5 | 260.0 | 300.0 | 330.0 | 260.0 | 300.0 | 330.0 | |||
| D | 225.0 | 270.0 | 360.0 | 420.0 | 420.0 | 360.0 | 374.0 | 390.0 | |||
| E | 260.0 | 325.0 | 410.0 | 500.0 | 500.0 | 410.0 | 480.0 | 500.0 | |||
| F | 295.0 | 365.0 | 450.0 | 550.0 | 550.0 | 450.0 | 530.0 | 554.0 | |||
| G | 89.5 | 121.0 | 137.5 | 161.8 | 144.5 | 137.5 | 220.5 | 237.0 | |||
| H | 209.0 | 354.5 | 337.0 | 300.0 | 220.5 | 337.0 | 334.0 | 388.0 | |||
| I | 298.5 | 384.5 | 480.5 | 468.8 | 542.0 | 480.5 | 561.5 | 630.0 | |||
| J | 21.0 | 25.0 | 25.0 | 27.0 | 30.0 | 25.0 | 27.0 | 40.0 | |||
