Earth Balance Pipe Jacking Machine 3000mm Tunnel Boring Equipment 30KW 56T 220KW Total Power
Earth Balance Pipe Jacking Machine with 3000mm diameter tunnel boring capability, designed for efficient underground pipeline installation with minimal environmental disruption.
| Parameter | Value |
|---|---|
| Machine Outer Diameter | φ3580mm |
| Length | 5500mm |
| Cutter Head Motor Power | 6 × 30KW |
| Revolution Speed | 1.36 RPM |
| Torque | 1264 KN.m |
| Steering Cylinder Quantity | 8 units |
| Thrust per Cylinder | 155T |
| Maximum Steering Angle | 2.5° |
| Pump Station Maximum Pressure | 31.5 MPa |
| Cylinder Stroke | 95mm |
| Pump Station Motor Power | 5.5KW |
| Screw Conveyor Diameter | 520mm |
| Screw Conveyor Motor Power | 30KW |
| Excavation Capacity | 75 m³/hour |
| Total Weight | 56T |
| Total Power | 220KW |
| Control System | Remote PLC Control with Touch Screen |
| Suitable Soil Types | Soft ground, hard ground, clay, sand & gravel |
- Independent water injection and grouting system for optimal soil conditioning across various ground types
- Eco-friendly operation with minimal environmental disturbance
- Central supported cutter design - compact, lightweight, long service life, easy maintenance
- High-capacity screw conveyor with excellent grain size handling capability
- 2.5° steering angle with electrical control system for easy operation and quick response
- Full section cutting with 100% opening rate for maximum efficiency
- One year repair for main power system components under normal use (excluding man-made damage)
- Six months repair and replacement for hydraulic parts
- Six months replacement for electrical components
- Excludes vulnerable parts: displacement sensors, direct ball valves, and cutters
Established in 2005, we are a high-tech enterprise specializing in trenchless pipe jacking machines and comprehensive engineering solutions. Our expertise spans R&D, design, manufacturing, and sales of various tunnel boring machines including slurry balance, earth balance, compound, open-face, hard rock, rectangular, and microtunneling series.
Our product range covers diameters from 250mm to 4500mm, suitable for diverse soil conditions. Our machines are widely used in pipeline laying, traffic track construction, pipeline reconstruction, and projects crossing rivers or highways worldwide.
Global service network covering Middle East, Africa, Australia, Singapore, Malaysia, Indonesia, Thailand, Philippines and more.
Officially appointed trenchless technology training institution by China Society for Trenchless Technology (CSTT).
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