XR 240E
It’s applicable for concrete cast in situ pile for foundation construction such as urban construction,railway,highway,bridge,subway and building.
| Specification | Unit | Value |
|---|---|---|
| Engine | ||
| Model | - | L9 Euro V |
| Rated Power | kW | 252 |
| Rotary Drive | ||
| Max.output torque | kN﹒m | 240 |
| Rotary Speed | r/min | 7-30 |
| Max.Drilling Diameter | mm | Ø2200/Ø2000* |
| Max.Drilling Depth | m | 70 |
| Crowd Cylinder | ||
| Max.pull-down piston push | kN | 210 |
| Max.pull-down piston pull | kN | 220 |
| Max.pull-down piston stroke | m | 5 |
| Crowd Winch | ||
| Max.pull-down piston push | kN | 250 |
| Max.pull-down piston pull | kN | 250 |
| Max.pull-down piston stroke | m | 13 |
| Main Winch | ||
| Max.pulling force | kN | 240 |
| Max.line speed | m/min | 70 |
| Auxiliary Winch | ||
| Max.pulling force | kN | 80 |
| Max.line speed | m/min | 70 |
| Mast Rake (Slide/forwards/backwards) | ° | ±4/5/15 |
| Undercarriage | ||
| Max.traveling speed | km/h | 1.8 |
| Max.grade ability | % | 35 |
| Min.clearance | mm | 450 |
| Track shoe width | mm | 800 |
| Distance between tracks | mm | 3250-4400 |
| Hydraulic System | ||
| Working pressure | MPa | 35 |
| Overall Drilling Weight | t | 84 |
| Dimension | ||
| Working condition | mm | 8870×4400×22800 |
| Transportation condition | mm | 17525×3250×3594 |