CM458 Crawler Mounted Water Well Drilling Machine

CM458 Crawler Mounted DTH Drilling Rig,Crawler-type Deep Hole Drill,Water Well Drilling Rig

Main Feature

CM458 internal combustion (CM458D Electric) crawler mounted versatile anchor rig adopts diesel engine and hydraulic oil pump assemblies to provide power, allowing rigs to finish moving, rotating, propelling and lifting, as well as angle positioning. During drilling,only the percussive hammer consumes compressed air.

CM458 is applicable to all kinds of anchor supporting operation. In addition, the rig is also applicable to the grouting hole drilling for cofferdam, dam, and base reinforcement. Newly designed hydraulic clamp is a very useful device making operation easier.

Drive Device

Drive hydraulic oil pump of Yuchai 70kw diesel motor is equipped to the drill to offer powerful drive during the

operation of the drill.Meanwhile, the suction system of diesel motor is set with safe and reliable air filter device

to make sure that diesel motor will induce clean air.

Control Console

Control console of the drill is set at the back of the drill to provide convenience for timely observation and to realize various controls conducted by the operator. Control system of the drill is collocated with fast propulsion and lifting control function to reduce the auxiliary time and improve work efficiency.

Turn-around Machine

Turn-around machine adopts double hydraulic motor drives with simple and reliable structure and its turn-around torque is large ( 5400 N·m).

Chassis

High-power hydraulic motor has great moving drive and high gradeability to drive the air compressor. It is operated  flexibly and is convenient for construction. The crawler floats within the range of 150 , which is suitable for the construction in cragged field. The crawler which is used for project and machinery is firm and durable.

Wet Dust Collection Device

Wet dust collection device can be equipped to this drill to realize a good dusting effect and satisfy the environment rotection standard.

Propulsion Mechanism

Hydraulic oil cylinder-chain mechanism is adopted to realize the propulsion and lifting of drilling tool. The propulsion

drive can be adjusted according to the need of the drilling. The promotion drive is 8500 kgf.

Technical Parameters