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Home > Piling & Drilling machineryRotary drilling rig XCMG XR550D Rotary Drilling Rig
Description | Unit | Parameter value | |||||||
Max. drilling diameter | mm | 3500 | |||||||
Max. drilling depth | m | 132 | |||||||
Allowable luffing scope (from center of drill rod to slewing center) | mm | 4950~5250 | |||||||
Drilling rig dimension in working condition (L × W × H) | mm | 12790×6000×33324 | |||||||
Drilling rig dimension in transport condition (L × W × H) | mm | 12790×6000×33324 | |||||||
Weight of overall unit (standard configuration, excluding drilling tool) | t | 180 | |||||||
Engine | Model | QSX15-C600 | |||||||
Rated power/speed | kW | 447/(2100r/min) | |||||||
Max. working pressure of hydraulic system | Mpa | 35 | |||||||
Rotary drive | Max. torque | kN •m | 528 | ||||||
Rotational speed | r/min | 6~20 | |||||||
Crowd cylinder | Max. Pushing force | kN | 300 | ||||||
Max. Pulling force | kN | 400 | |||||||
Max.stroke | mm | 6000 | |||||||
Crowd winch | Max. Pushing force | kN | 400 | ||||||
Max. Pulling force | kN | 520 | |||||||
Max.stroke | mm | 16000 | |||||||
Main winch | Max.pulling force | kN | 600 | ||||||
Max. single-rope speed | m/min | 60 | |||||||
Diameter of the steel wire rope | mm | 44 | |||||||
Drilling mast | Left/right inclination of mast | ° | 3/3 | ||||||
5/5 | |||||||||
Front/back inclination of mast | ° | 5/15 | |||||||
Rotary table slewing angle | ° | 360 | |||||||
Crawler | Width of crawler plate | mm | 1000 | ||||||
External width of crawler (min.-max.) | mm | 4550~6000 | |||||||
Center distance between two longitudinal wheels of crawler | mm | 6870 | |||||||
Average ground pressure | kPa | 130 |