XR 150 D-III
- It adopts the dedicated hydraulic retractable crawler chassis and large diameter slewing bearing to provide extraordinary stability and transport convenience.
- It adopts the Cummins electric control turbo-supercharged engine to provide strong power and conformity with Euro III emission standard.
- With the hydraulic pressure system adopted threshold power control and negative flow control,the system acquired high efficiency and higher energy conservation.
- Using single rope winding, effectively solve the steel wire rope wear problem, improve the life of wire rope; And drill deep detection device is setted in main winding,single rope to make deep inspection more accurate.
- The whole machine design meet the requirements of the CE directive, safety guarantee, construction safer.
- The standard centralized lubrication system, maintenance more convenient.
- Several drilling rod configurations with different specification are available for efficient construction on different layers.
- The detachable unit head drive key can provide easy maintenance and replacement.
|Max.Drilling Depth||56 (mm)|
|Working condition||7550×4200×19040 mm|
|Transportation condition||13150×2960×3140 mm|
|Overall Drilling Weight||49 t|
|Rated Power||150/2050 kW|
|Working pressure||35 MPa|
|Max. output torque||150 kN.m|
|Rotary speed||7~33 r/min|
|Max.pull-down piston push||120 kN|
|Max.pull-down piston pull||160 kN|
|Max.pull-down piston stroke||3500 mm|
|Max.pulling force||160 kN|
|Max. single-rope speed||72 m/min|
|Diameter of the steel wire rope||26 mm|
|Max. Pulling force||50 kN|
|Max. single-rope speed||60 m/min|
|Diameter of the steel wire rope||16 mm|
|Left/right inclination of mast||42432o|
|Front inclination of mast||5o|
|Rotary table slewing angle||360o|
|Max. traveling speed||2.5 km/h|
|Max.grade ability||40 %|
|Track shoe width||700 mm|
|Distance between tracks||2960?4200 mm|
|The length of crawler||4310 mm|
|Average ground pressure||83 kPa|