The crawler-type rotary drilling rig adopts a chassis with a small rotation radius and high torque. The hydraulic system is installed with a plunger pump, which has a high flow rate, low noise, and a long life. The motor has a large torque and a fast drilling speed. The drilling adopts a pressurized and self-weight sliding type, which is fast and efficient. It is widely used in the construction of bored piles and holes for urban high-rise buildings, railways, highways, bridges, airports, ports and other pile foundation projects. It has the advantages of wide application range, high construction efficiency, stable performance, considerate service, environmental protection and energy saving. Various performance display and safety monitoring alarm devices, transition and shifting are convenient.
Overall dimensions
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Vehicle weight
Maximum depth
Maximum rotation angle
Rotating rod diameter
Hoist
Rated voltage
Motor (kW)
Traveling speed (miles)
Hydraulic system working pressure
Hydraulic system flow
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