| Parameters | Model i | SWDM420 | SWDM420V | |
| Drill hole | Max. drilling diameter | mm | 2500(3000) | 2800 |
| Max. drilling depth | m | 106/69 | 110/73 | |
| Engine | Brand | Cummins | Cummins | |
| Model | QSX15-C550 | QSX15-C550 | ||
| Power | kW/@rpm | 410@2100 | 410@2100 | |
| Rotary power head | Max.torque | kN.m | 420 | 420 |
| Rotation speed | rpm | 6~25 | 6~25 | |
| High-speed throwing soil(optional) | rpm | / | 1 | |
| Pressurization system | Max. applied pressure | kN | 360 | 360 |
| Max.lifting force | kN | 400 | 400 | |
| Max.stroke | mm | 13000 | 8000 | |
| Main winch | Max.lifting force | kN | 400 | 450 |
| Max.rope speed | m/min | 76 | 70 | |
| Aux Winch | Max.lifting force | kN | 110 | 110 |
| Max.rope speed | m/min | 65 | 65 | |
| Drilling mast | Left and Right tilt | o | ±4 | ±4 |
| Forward tilt | o | 5 | 90 | |
| Chassis | Crawler width | mm | 900 | 900 |
| Crawler extension width | mm | 3400-5000 | 3400-5000 | |
| Chassis length | mm | 6550 | 6560 | |
| Complete machine | Working height | mm | 27200 | 28995 |
| Working Weight | t | 136 | 140 | |
| Model | Friction Kelly Bar | Hole depth (m) | Drill rod weight (kg) | Configuration | Model | Interlocking Kelly Bar | Hole depth (m) | Drill rod weight (kg) | Configuration |
| SWDM420 | MZ580-6X19m | 106 | 21500 | O | SWDM420 | JS580-4X19m | 69 | 20200 | . |
| MZ580-6X16m | 85 | 18800 | ☆ | JS580-4X16m | 56 | 17500 | ☆ | ||
| MZ580-6X14m | 73 | 15890 | ★ | JS580-4X14m | 46 | 14335 | ★ | ||
| MZ530-6X19m | 106 | 19500 | o | JS530-4X19m | 69 | 19500 | o | ||
| MZ530-6X16m | 85 | 16500 | ☆ | JS530-4X16m | 56 | 15500 | ☆ | ||
| MZ530-6X14m | 73 | 15000 | ★ | JS530-4X14m | 46 | 14000 | ★ | ||
| SWDM420V | MZ580-6X20m | 110 | 22500 | o | SWDM420V | JS580-4X20m | 73 | 21000 | . |
| MZ580-6X16m | 85 | 18800 | ☆ | JS580-4X16m | 56 | 17500 | ☆ | ||
| MZ580-6X14m | 73 | 15890 | ★ | JS580-4X14m | 46 | 14335 | ★ |
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