| Engine | Cummins QSB7 |
| Engine Power | 150 kW |
| Engine Speed | 2050 r/min |
| Max. Drilling Diameter | 1500 mm |
| Max. Drilling Depth | 56 m |
| Rotary Head Torque | 150 kN·m |
| Rotary Head Speed | 7-33 r/min |
| Main Winch Pulling Force | 160 kN |
| Crowd System Push Force | 120 kN |
| Crowd System Pull Force | 160 kN |
| Main Winch Max. Speed | 72 m/min |
Smooth combined movements XCMG XR150D III Rotary Drilling Rig
Description
Detailed description
Description
power system
Equipped with Cummins QSB7 electronically controlled turbocharged engine, with a power of 150kW and sufficient power reserve, it meets the requirements of National III/Euro III emissions, stable fuel consumption control, high reliability, and strong universality of accessories.
The hydraulic system adopts Kawasaki main pump, with maximum power and negative flow control. It outputs power according to demand, reduces ineffective losses, saves energy and fuel, and has smooth composite movements. It does not cause fighting during soil excavation, drilling, and rotation movements.
Chassis and structural advantages
Hydraulic telescopic track chassis, with a working width of 4.2m and a transportation narrowing of 2.96m, does not require dismantling the tracks. The entire machine can be transported directly by a flatbed truck, with low transfer costs and large diameter slewing bearings. The whole machine has good anti overturning stability.
Large tilt triangular drilling mast+double box type variable amplitude mechanism, with strong structural rigidity; The single row rope design of the main winch significantly reduces the compression wear of the steel wire rope, extends the service life of the steel wire rope, and provides more accurate drilling depth detection.
Standard centralized lubrication, automatic oil injection at each hinge point, reducing manual maintenance workload.
intelligent control system
CAN bus+PLC intelligent control system, drilling mast supports automatic/manual vertical adjustment, real-time display of drilling depth, torque, pressure parameters on the screen, controllable drilling verticality, and stable construction quality.
GPS remote monitoring: remote reading of working conditions, fault diagnosis, location management, convenient for construction site management and equipment leasing control, with high efficiency in troubleshooting.
The power head is equipped with a buffering and shock-absorbing spring, which buffers the impact load, protects the power head and drill rod, and the power head key strip is detachable, making maintenance and replacement simple.
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