1, Multifunctional drilling rig
2, Crawler-type
3, medium & hard rock drilling
4, geological /water /milling industry

    DZ200 multi-founctional drilling rig

This drilling rig adopts all-hydraulic transmission, which realize the integration of machine, electricity and liquid. Moving stably with less noise and concentrated operation, convenient, safe and reliable, as well as low failure rate and high cost performance.DZ200 drilling rig power-unit is driven by lower-speed with big torque; stepless speed regulating can be made by changing the delivery capacity of main pump. The output of power-unit can be adjusted from 10 to 120 r/m steplessly. Broad rotating range can be applied to various drilling techniques and rotating speed, as well as torque requirement for different drilling requirements.Drill Rig is arranged with orifice set with a large drift diameter , and use easily, which could screw off automatically.Drill Rig is equipped with pressure meter and hydraulic system pressure gauge, which service to control the operations timely.Drill Rig is driven by diesel engine and hydaulic steel pedrail, which could self-moving with strong crossing performance.Especially, in a depth of 200 meters medium or hard rock stratums, it's very effective by percussive-rotary drilling type and in conjunction with air compressor.

Hole Depth	200 m
Hole Diameter	φ150 -300 mm
Rotary Speed	120 r/m
Rotary Torque	4900 N·m
Feed Power	45000 N
Feed Stroke	3700 mm
Feed Speed	0.65-50 m/min
Pull Power	45000 N
Drill Angle	0°-90°
Grade Ability	20°
Drill Method	DTH or Rotary Drill

          

Travel mode	Hydraulic Steel Pedrail
Prime mover	93kW  Cummins  4BT3.9-125 diesel engine
Transport Dimension  (L×B×H)mm	5400×2000×2600
Weight	5.5 t