China XCMG Small Mini Rotary Drills Xr150d/ Xr180d/ Xr220d/ Xr280d/ Xr360 Hydraulic Rotary Drilling Rig Machine, Find details about China Drilling Rigs, Drilling Rig from XCMG Small Mini Rotary Drills Xr150d/ Xr180d/ Xr220d/ Xr280d/ Xr360 Hydraulic Rotary Drilling Rig Machine
ltem | Unit | XR150D | XR180D | XR220D | XR280D | XR360 | |
Engine | Rated power | kW | 133 | 194 | 242 | 298 | 298 |
Power unit | Max. output torque | kN.m | 150 | 180 | 220 | 280 | 360 |
Rotate speed | r/min | 6~28 | 7~27 | 7~26 | 7~22 | 7~20 | |
Max. drilling diameter | mm | Æ800 | Æ1000 | Æ1200 | Æ2500 | Æ2500 | |
Max. drilling depth | m | 20 | 24 | 25 | 88 | 92 | |
Main winch | Max. winch speed | m/min | 75 | 65 | 70 | 60 | 72 |
Vice winch | Max. elevation force | kN | 50 | 50 | 80 | 100 | 100 |
Max. winch speed | m/min | 60 | 70 | 60 | 65 | 65 | |
Chassis | Max. walking speed | km/h | 3.2 | 1.5 | 1.5 | 1.5 | 1.5 |
Max gradeability | % | 40 | 35 | 35 | 35 | 35 | |
Min. ground clearance | mm | 352 | 350 | 468 | 445 | 445 | |
Track shoe width | mm | 800 | 700 | 800 | 800 | 800 | |
Track shoe's largest overall width | mm | 2960-4100 | 2980-4300 | 3250-4400 | 3500-4800 | 3500-4800 | |
Hydraulic system | Working pressure | Mpa | 32 | 35 | 35 | 32 | 35 |
Weight of overall unit | t | 48 | 58 | 70 | 84 | 92 | |
L*W*H | Transporation condition | mm | 13610*2960*3040 | 16330*3000*3400 | 17900*3250*3550 | 17380*3500*3540 | 17380*3500*3810 |