JK-DR400 Steel Crawler Portable Water Well Drilling Rig
| Model & Name |
JK-DR400 |
| Weight |
10 Ton |
| Dimensions(mm) |
5900*2100*2850mm |
| Power Oil |
Diesel |
| Engine Model |
YUCHAI |
| Rated Power |
92 kW |
| Travelling System |
Steel Crawler |
| Drilling depth |
400m |
| Bore diameter |
140-350mm |
| Drive Head Stroke |
6.6m |
| Travelling speed |
2.5km/h |
| Gradeability |
30% |
| Rated pressure |
1.7-3.5 MPa |
| Air consumption |
17-35 m³/min |
| Drill rod diameter |
Φ89 / Φ102 / Φ108 mm |
| Drill rod length |
1.5m, 2.0m, 3.0m, 6.0m |
| Elevating capacity |
25 Ton |
| Swing speed |
45-115rpm |
| Swing torque |
6500-9000 N.m |
1. The engine uses YUCHAI 92 KW turbocharged engine;
2. Walking Type: crawler mounted ,trailer mounted for choice.
3. Hydraulic oil pump:Parallel gearbox design separates the oil pump unit, the power supply is adequately distributed, the hydraulic system is uniquely designed, and the maintenance cost is small;
4.Rotary head device:gearbox integrated casting, dual motor power, large torque, durable, low maintenance costs;
5.Drilling machine chassis:professional digging chassis, durable, heavy bearing, wide chain plate, less damage to hard roads;
6.Lifting force:design composite tower, 6.6m long stroke, double cylinder lift capacity 25 ton.
7. Each rig is equipped with a relief valve to raise the boom to protect the cylinder and ensure work safety;
8. Each hydraulic oil pipe is covered with a protective jacket to make the oil pipe last longer.
){kind=link}
){kind=link}