XG600D Underground Diaphragm Wall Hydraulic Grab
The specific extra-wide chassis manufactured with XCMG’s
mature technologies, having large swiveling bearing, provides super stability.
Double winch and single row rope construction extend
the life-span of the steel rope, reduce the construction cost. The control
system equipped with an ensures the accurate synchronization of double winches
reduces the frequency of synchronized adjustment and increases the construction
efficiency.
Equipped with advanced inclinometer, which can provide
the grab adjustment and fall down protection function, it can record and memory
the locus grab, and draw the wall curve. This can effectively guarantee the
wall precision.
With the load-sensing control, the hydraulic system
can effectively increase the utilization rate of system resources and also the
construction efficiency.
With quick plug connectors used in the circuit of
control system, the fault rate is reduced and accordingly the time consumed for
fault detection is shortened
Type |
Date |
Wall depth |
105 m |
Max. Pull-down piston pull |
2×300 kN |
Max. pull/push speed |
40 m/min |
Grab opening time |
5.0 sec |
Grab closing time |
5.4 sec |
Hydraulic system pressure |
33 MPa |
Work radius |
4600~5800 mm |
Engine Model |
CUMMINS QSM11 |
Engine Rated Power |
298/2100 kW/rpm |
Max. traveling speed |
1.5 km/h |
Max. grade ability |
35% |
Min. Clearance |
450 mm |
Track shoe width |
800 mm |
Distance between tracks |
3500~4900 mm |
Dimension (Working condition) |
11650×4900×18910
mm |
Dimension (Transportation condition) |
16120×3500×3800
mm |
Overall drilling weight |
120 t |