China Xr220d Hydraulic Rotary Drilling Machine 2m Diameter Piling Rig, Find details about China Piling Rig, Rotary Drilling Rig from Xr220d Hydraulic Rotary Drilling Machine 2m Diameter Piling Rig
Model | XR220D | XR240E | XR280D |
Max.Drilling Diameter | 2000 mm | 2200 mm | 2500 mm |
Max.Drilling Depth | 67 m | 70 m | 88 m |
Rotary Speed | 7-25 r/min | 7-30 r/min | 6-22 r/min |
Engine Model | Cummins QSL9 | Isuzu 6UZ1X-270 | Cummins QSM11-400 |
Rated Power | 242 kW | 270 kW | 298 kW |
Operating weight | 76 t | 84 t | 88/96 t |
Transporation Dimension | 16360*3250*3535 mm | 17525*3250*3594 mm | 17380*3500*3540 mm |
Max.output torque | 220 kN.m | 240 kN.m | 280 kN.m |
Max.pull-down piston push | 250 Kn | 250 Kn | 210 Kn |
Max.pull-down piston pull | 250 Kn | 250 Kn | 220 Kn |
Max.pull-down piston stroke | 15 m | 15 m | 6 m |
Max.traveling speed | 1.5 km/h | 1.8 km/h | 1.5 km/h |
Max.grade ability | 35% | 35% | 35% |
Min.clearance | 450 mm | 450 mm | 445 mm |
Track shoe width | 800 mm | 800 mm | 800 mm |
Distance between tracks | 3250-4400 mm | 3250-4400 mm | 3500-4800 mm |