Digphragm wall grab XG480D


Please call : 0086-13916689101



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).


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
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

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