XCMG Official Manufacturer Xr180dii Rotary Dilling Rig
XCMG XR180DII Rotary Drilling Rig widely used in boring operation of bored concrete pile in foundation engineering of highway, railways, bridges, ports, docks and high-rise buildings.
Description | Unit | XR180D | |
Max. drilling diameter | mm | 1800 | |
Max. drilling depth | m | standard configuration | |
(5-section friction Kelly bar)46 | |||
optional configuration | |||
(4-section-locking Kelly bar) | |||
Allowable luffing scope (from center of drill rod to slewing center) | mm | 3560~3900 | |
Drilling rig dimension in working condition (L*W*H) | mm | 8350*4200*20480 | |
Drilling rig dimension in transport condition (L*W*H) | mm | 14255*3000*3455 | |
Weight of overall unit (standard configuration, excluding drilling tool) | t | 58 | |
Engine | Model | | QSB6.7 |
Rated power/speed | kW | 194/(2200r/min) | |
Max. working pressure of hydraulic system | MPa | 35 | |
Rotary drive | Max. torque | kN.m | 180 |
Rotational speed | r/min | 7~27 | |
Crowd cylinder | Max. Pushing force | kN | 160 |
Max. Pulling force | kN | 180 | |
Max. stroke | mm | 5000 | |
Main winch | Max. pulling force | kN | 180 |
Max. single-rope speed | m/min | 65 | |
Diameter of the steel wire rope | mm | 180 | |
Auxiliary winch | Max. pulling force | kN | 50 |
Max. single-rope speed | m/min | 70 | |
Diameter of the steel wire rope | mm | 16 | |
Rotary table slewing angle | ° | 360 | |
Traveling | Max. traveling speed of the overall unit | km/h | 1.5 |
Max. climbable gradient of the overall unit | % | 35 | |
Crawler | Width of crawler plate | mm | 700 |
External width of crawler (min.-max.) | mm | 2960~4200 | |
Center distance between two longitudinal wheels of crawler | mm | 4270 | |
Average ground pressure | kPa | 94 |