XCMG XG480D Diaphragm Wall Grab
Product Feature
The standard 12 rectifying push board of grab make a trough of high precision.
2.Optional 90 ° or 180 ° grab rotary device, Meet the needs of narrow space, the corner trough, abnormity slot construction.
3.Front/rear single rope and dual winches, which substantially improves the rope's,Max. long75m.
4.The specific extra-wide chassis manufactured with XCMG's mature technologies ,having large swiveling bearing,provides super stability. Max. Distance between tracks，4800mm.
5.The slewing mechanism is adopted with imported elements, super large slewing support improve the reliability of the grab. The platform is designed through 3D software-aided force analysis, stress analysis and rational layout.
6.Adopts full hydraulic pressure control mode,the system is stable, high reliability.
7.The push board type grab has advanced vertical adjustment system and simple structure (framework).
Product Parameter
| Project | Unit | Parameter |
| Working parameter | ||
| Wall thickness | (mm) | 300~1500 |
| Wall depth | (mm) | 75 |
| Main data | ||
| Max. hoisting force | (kN) | 2×240 |
| Grab closing force | (kN) | 1200 |
| Max. pull/push speed | (m/min) | 45/65 |
| Grab opening time | (s) | 4.2 |
| Grab closing time | (s) | 4.7 |
| Power parameter | ||
| Engine model | - | CUMMINS QSM11 |
| Engine rated power | (kW/r/min) | 298/2100 |
| Undercarrige | ||
| Max. travelling speed | (km/h) | 1.5 |
| Max. grade ability | (%) | 35 |
| Max. clearance | (mm) | 440 |
| Track shoe width | (mm) | 800 |
| Distance between tracks | (mm) | 3500~4800 |
| Working condition | ||
| Total lengh | (mm) | 10400 |
| Total width | (mm) | 4800 |
| Total height | (mm) | 17300 |
| Working radius | (mm) | 4650~5350 |
| Transportation condition | ||
| Total lengh | (mm) | 13500 |
| Total width | (mm) | 3500 |
| Total height | (mm) | 3500 |
| System parameter | ||
| Max.system pressure | (MPa) | 32 |
| Max. system flow | (L/min) | 760 |
| Weight parameter | ||
| Bare weight | (t) | 78 |
| Grab weight | (t) | 14~28 |
