Features
- Low cost hydraulic power unit for manipulator or light duty tooling applications
- Compact and lightweight at only 9.6kg (21.2lb) in water
- Constructed from corrosion resistant materials
- Three phase voltages available in 440Vac or 660Vac
- Manifold contains adjustable direct acting pressure relief valve
Product Overview
The HLK-90100 hydraulic power unit is a lightweight power solution for submersibles or small electric ROV’s to enable manipulator or light duty tooling functions.
The HPU makes use of a fixed displacement gear pump driven by a 440Vac or 660Vac 3 phase motor and incorporates a direct acting pressure relief valve inside the pump manifold.
General Specifications
Pump type
Fixed Displacement Gear
Motor Type
3 Phase AC Induction
Seal Materials
Nitrile/NBR/Buna-N, PTFE
Product Finish
Hard Anodised
Work Ports
P = 1/4" BSPP (ISO 1179) T= 3/8" BSPP (ISO 1179)
Compensation Ports
1/8" NPTF (ANSI B1.20.3)
Dimensions
(D) 145mm x (L) 380mm (5.7” x 15”)
Weight in Air (kg)
15.4kg (34lb)
Weight in Water (kg)
9.6kg (21.2lb)
Electrical Connector Type & Pin
M2PL4M with 1.5mtr Whip
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