RS-400 Hydraulic Water Well Drilling Rig - 400m Depth, 132KW Cummins Engine, Dual DTH & Mud Drilling Capability
The ROSCHEN RS-400 is a multi-functional track-mounted hydraulic drilling rig designed for efficient water well drilling operations. With a maximum drilling depth of 400 meters and versatile drilling capabilities, this equipment delivers high performance across various geological formations.
| Parameter | Value |
|---|---|
| Drilling Depth | 400 meters |
| Drilling Diameter | 105-400mm |
| Rotary Torque | 9000-11000 N.m |
| Engine Power | 132KW Cummins |
| Drilling Methods | DTH Hammer & Mud Rotary |
| Feed Force | 12 Tons |
| Weight | 14 Tons |
- Dual drilling capability: Air DTH Hammer for rock and Mud Rotary for soft formations
- Hydraulic rotary system with directional circulation
- Centralized control console for efficient operation
- Two-speed rotary head with stepless adjustment (0-50/100 rpm)
- Adjustable pulling force for deep hole drilling optimization
- Optional hydraulic welder and generator for field operations
- Track-mounted design with 21° gradeability for challenging terrain
| Parameter | Unit | Value |
|---|---|---|
| Hole Diameter Range | mm | Φ105-Φ400 |
| Rotation Speed | rpm | 0-50 (1st Gear), 0-100 (2nd Gear) |
| Drill Pipe Diameter | mm | 89/102/114/127 |
| Max Lifting Force | N.m | 250,000 |
| Air Consumption | m³/min | 16-60 |
| Working Air Pressure | MPa | 1.2-4.5 |
| Mud Pump Displacement | L/Min | 450 |
Industrial and agricultural water wells, defense building foundations, geological exploration, geothermal wells, and various foundation engineering projects. Suitable for all geological formations including clay, sand, and rock.
All ROSCHEN drilling rigs undergo strict quality control inspections before shipping. We provide comprehensive technical support and responsive after-sales service to ensure optimal performance and customer satisfaction.
ROSCHEN GROUP LIMITED
Skype: ROSCHEN.TOOL
WhatsApp/WeChat: +86-13764195009
Email: roschen@roschen.com
Website: www.roschen.com
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