Product Details
High Efficiency and Energy Saving Hydraulic System, Large Torque Full Hydraulic Power Head
Full hydraulic type rotary drilling rig adopt pressurized drilling mode,and the power efficiency is significantly improved,matching the different specifications of drilling tools,enabling rotary drilling depth is 5~50m,and pile hole diameter range up to 500-2000mm.
Features
1.Wide scope of application, high construction efficiency, stable performance, environmental protection and energy saving
2.The construction noise is low, does not affect human health, environmental protection, energy saving and does not pollute the environment.
3.Driving power is strong, the power head acts directly on the drill bit and keeps the torque unabated during piling.
4.Excellent performance, fast lifting, large lifting weight, drilling rig can be 360 degree rotary construction.
5.Full hydraulic system control can ensure that all indexes of pile foundation verticality, hole position, hole depth and sedimentation thickness meet the requirements of construction specifications.
6.The hole wall drilled by rotary drilling rig has good stability, complete hole cleaning after hole completion and fast construction progress.
7.The characteristic of stabilization, credibility, speediness and high capability which makes the Rotary Drilling Rig is favored.