It adopts dedicated TDP series hydraulic retractable chassis and large-diameter slewing bearing and has high stability and convenience of transport,it has long wheelbase which makes it very adaptable to the terrain;Transportation of the machine includes a drilling bar,transportation width is only 2.5m and transportation height is only 3.5m,light transport weight makes easier to load and unload;Rotary drive,main winch and auxiliary winch have high output speed,which develops the efficiency of work;It adopts guangxi cummins turbocharged engine with electro-control which provides strong power,can select imported engine of cummins;It adopts imported Kawasaki hydraulic system with high reliability and a lot of technology of XCMG;It adopts the technology of CAN electronic control and simplifies the hydraulic plumbing system which improves the reliability of the machine;A variety of specifications of drilling bars are available which meet the needs of different working conditions;Crowd cylinder,casing driving,CFA and other functions are optional.
Max. drilling diameter: Ф1200 mm
Max. drilling depth: 20/27 m
Engine Brand: Cummins
Engine Model: QSB3.9
Engine Ratedpower: 96 kW
Rotary drive Rated output torque: 70 kNm
Rotary drive Working speed: 9-42 r/min
Crowd cylinder Max crowd force: 100 kN
Crowd cylinder Max lifting force: 100 kN
Crowd cylinder Max.stroke: 3 m
Main winch Max.lifting force: 90 kN
Main winch Max.line speed: 76 m/min
Main winch Wire ropediameter: Ф20 mm
Auxiliary winch Max.lifting force: 50 kN
Auxiliary winch Max.line speed: 60 m/min
Auxiliary winch Wire rope diameter: Ф16 mm
Mast inclination Lateral/Forward/ Backward: ±3/5/90 °
Max.span of track: 2700 mm
Chassis Track shoe width: 600 mm
Chassis Track length: 3845 mm
Chassis Max.gradeability: 35 %
Chassis Max traveling speed: 2.5 km/h
Hydraulic system Working pressure: 33 MPa
Hydraulic system Operating weight: 25 t
Dimensions Working state: 6028×2700×12729 mm
Dimensions Transport state: 11337×2700×3578 mm
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