DZ200 Multifunctional geological drilling rig

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 steplesslyfrom 10 to 120 r/m. Broad rotating range can be applied to various drilling techniques androtating 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 theoperationstimely.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 effectiveby 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