| ▲ | Option 1: Air compressor and matched drill tools(Hard Rock) | |||||
| 3 | Mobile screw air compressor Model: LGZJ-36/30-41/20 Diesel engine:YuChai 560HP Working Pressure:30-20 bar |
 |
1 | set | ||
| 4 | Drill Hammer HD85A |  |
1 | pc | ||
| 5 | Rock Drill Bit 241mm-HD85A |  |
1 | pc | ||
| 7 | Drill Hammer adapter, connect drill pipe 102 and drill hammer ND85A |  |
1 | pc | ||
| 8 | Air Hose Φ51*2P*20m,Connect drill rig and air compressor |  |
2 | rolls | ||
| ▲ | Option 2: Mud Pump and matched drill tools (Soft Rock) | |||||
| 9 | Mud Pump BW450/2 Diesel Engine: Changchai L24M |
 |
1 | set | ||
| 11 | Tricone bit 10 inches 240mm,with adapter,IADC537 |  |
1 | pc | ||
| Technical specifications of BW450/2 mud pump | ||||||
| Type | Horizontal three cylinder reciprocating single acting piston pump |
|||||
| Stoke(mm) | 85 | |||||
| cylinder diameter(mm) | 100 | |||||
| pump speed | 170 450 1.2 |
115 350 2 |
||||
| Flow | 450 | 350 | ||||
| Pressure | 1.2 | 2 | ||||
| Out pipe diameter | 51MM | |||||
| inlet pipe diameter | 89MM | |||||
| power | 18.5KW | |||||
| shape size | 1350*820*1040MM | |||||
| weight | 540KG | |||||
