| Customization: | Available |
|---|---|
| Warranty: | 1 Year |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
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| Model | SWDM400V | SWDM450 | SWDM550 | SWDM600 | |
| Max. drilling diameter | mm | 2800 | 3000 | 3500 | 3500 |
| Max. drilling depth | m | 110/73 | 121/78 | 135/88 | 145/95 |
| Engine power | kw | 399 | 447 | 447 | 565 |
| Max. torque | kN.m | 418 | 450 | 550 | 600 |
| Rotation speed | rpm | 6~25 | 6~25 | 5~24 | 9~32 |
| High-speed throwing soil (optional) | rpm | / | / | / | / |
| Working weight | t | 140 | 158 | 202 | 210 |
| Working height | mm | 28995 | 31055 | 35310 | 36285 |
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