5 Ton Subsea Boulder Grab
The 5 Ton Subsea Grab is a versitile tool that can be used for decommisioning projects and survey/debris clearance operations. The 5 Ton Subsea Grab is commonly used for lifting and moving various materials such as boulders, pipelines, umbilical’s, grout bags and general debris.
The grapple can be powered from topside control with a downline umbilical or powered directly from a work class ROV via the 2 port leak free 35mm hot stab.
Individually driven hydraulic arms makes the 5 Ton Subsea Grab suitable for lifting and moving all coarse and bulky materials.
Arm Capacity
Payload
Weight
# Arms
Hydraulic Interface
Pressure
1.5m3
5000 kg
1200 kg
5
2 Port Female Blue Logic 35mm c/W check valves
180 – 210 bar
Flow
Height Open (B)
Height Closed (A)
Width Open (D)
Width Closed (C)
Load/Position Holding – Hydraulic Valves
20- 40 l/min
1440 mm
1820 mm
1850 mm
1400 mm
Cross Port PO Check Valve SUN CKCD XCN-YET/Cartridge CKCD XCN
(F) = 255 mm
Top shackle size = 12 Ton
35 mm dummy protection stab supplied
