Goodeng 20 ton HDD machine trenchless machine for optical fiber/cable/oil/gas system
Basic Info.
Product Description
Horizontal Directional Drilling Machine
[Main Performance Characteristics]
1. The machine is equipped with Cummins Engine with high efficiency, large power, low fuel consumption, low noise,and strong ability in construction.
2. The Rotation adopts American EATON large torque motor driving directly, which contains large torque, stable performance, and two gears speed regulation. Push & pull adopts American EATON motor and three gears speed regulation. The Construction speed is far ahead in the same level industry. Driving head reserves reinforced power -push & pull force, which expands the scope of drilling construction.
3. It is equipped with hydraulic gear pump with military technology; Caterpillar moves by wire-control, which is convenient for load & unload and transfer.
4. The operation table adopts man-machine construction manner, which is comfortable for operation, and can greatly reduce workers fatigue level, with broad vision and comfortable seat.
5. It is equipped with φ60×3000mm drill rod, and the machine uses less field area, which meets the requirement for high efficiency construction in small place.
6. The electric design is reasonable with low failure rate, which is easy to maintain.
7. The rig shape is beautiful, and easy to repair, which fully shows "people-oriented" design idea.
[Main Technical Parameters]
| Engine Power | 113 kw | Max Torque | 6500 N·m |
| Rig Weight | 8200 kg | Dimension(L*W*H) | 6750*2050*2400 mm |
| Max. Push & Pull Force | 225/300 kn | Max Rotation Speed | 230 r/min |
| Max.. Push & Pull Speed | 60 m/min | Max. Mud Pump Flow | 250 L/min |
| Caterpillar Walking Speed | 2.5-4.0 km/h | Max. Mud Pump Pressure | 8 Mpa |
| Enter Drill Angle | 12-22° | Max. Climbing Gradient | 17° |
| Max. Aperture Diameter | Φ900 mm(Soil Depended) | Max. Crossing Length | 300 m(Soil Depended) |
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