
The ZDG750C&ZDG750U Hydraulic Diaphragm Wall Grab integrates the company's extensive experience incrawler chassis and hydraulic grab buckets.With advanced technology, excellent performance, reliable quality, and convenient operation, it isa highly efficient and versatile piece of foundation construction machinery.The product is extensively used in a variety of deep foundation engineering projects, includingfoundation construction for urban high-rise buildings, subway station construction, basements.sewage treatment plants, protective walls, underground oil and gas storage tanks, bridgeabutment foundations, and square piles and is also employed in flood control projects like water conservancy dam foundations andseepage control walls.
Reel depth adaptive follower function,effectivelyimproving follower performance and hose life.
Monitoring of thewhole machine to ensure the safety ofthe hydraulic system.
High rigidity mast structure,highworking stability
Multi-directional video monitoring,equipment slewing,walking withoutdead angle.
Cummins ×12 Powerful and lowfuel consumption
ZOOMLION has its own 12.1-inchcustomised touchscreen display forconstruction machinery,with fast start-up and high definition and brightness.
Max.line pull | 750kN |
Max.groove width | 1.5m |
Max.wall depth | 75/85m |
Max.operation radius | 5610mm |
Line pull | 2×375kN |
Max.rope speed | 70m/min |
Diameter of wire rope | 36mm |
Grab specification&model | 0.8/1/1.2/1.5m |
Groove length | 2.8m |
Max. weight of the working device | 37t |
Grab capacity | 1.3~2.5m³ |
Length of working device | 9m |
Main cylinder thrust | 2000(35Mpa)kN |
Working device ±180° rotation | Optional |
Frame thickness | 760mm |
Model | CumminsX12 |
Rated power of engine | 321kW |
Emission standard | ZDG750C-StageⅢ/ZDG750U-StageV |
Displacement of engine | / |
Distance of tracks center | 5582mm |
Distance of tracks(min.-max.) | / |
Width of track shoe | / |
Traction force | 720kN |
Overall dimension(length, width and height)Working condition | 10760×5000×18154mm |
Overall dimension(length, width and height)Transportation status | 14807×3650×3477mm |
Mast structure type | Box shaped arm |
Back-end rotation radius | 4370mm |
Operation weight | 135t |
Max.line pull | 750kN |
Max.groove width | 1.5m |
Max.wall depth | 75/85m |
Max.operation radius | 5610mm |
Line pull | 2×375kN |
Max.rope speed | 70m/min |
Diameter of wire rope | 36mm |
Grab specification&model | 0.8/1/1.2/1.5m |
Groove length | 2.8m |
Max. weight of the working device | 37t |
Grab capacity | 1.3~2.5m³ |
Length of working device | 9m |
Main cylinder thrust | 2000(35Mpa)kN |
Working device ±180° rotation | Optional |
Frame thickness | 760mm |
Model | CumminsX12 |
Rated power of engine | 321kW |
Emission standard | ZDG750C-StageⅢ/ZDG750U-StageV |
Displacement of engine | / |
Distance of tracks center | 5582mm |
Distance of tracks(min.-max.) | / |
Width of track shoe | / |
Traction force | 720kN |
Overall dimension(length, width and height)Working condition | 10760×5000×18154mm |
Overall dimension(length, width and height)Transportation status | 14807×3650×3477mm |
Mast structure type | Box shaped arm |
Back-end rotation radius | 4370mm |
Operation weight | 135t |