HLK-90130 Hydraulic Power Unit Features • Low cost hydraulic power unit for manipulator or light duty tooling applications • Compact & lightweight at only 4.2kgs (9.261b) 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-90130 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.

HLK-90130 Hydraulic Power Unit Product Specifications General Pump Type Motor Type Materials Seal Materials Product Finish Work Ports Compensation Ports Dimensions Weight in Air Weight in Water Electrical Connector Type & Pin Fixed Displacement Gear 3 Phase AC Induction 6082 Aluminium Nitrile/NBR/Buna-N, PTFE ~ Hydraulic Requirements Fluid Type Viscosity Fluid Temperature Cleanliness Requirements Mineral: DIN 51524, ISO 11158, ISO 6743-4 Synthetic: Panolin Atlantis, HLP-Synth 16cSt to 220cSt. VG 22-32 Recommended 5-60oC (41-140°F) ISO 4406:20/19/16, NAS 1638:10, AS4059:11A/10C/10C Electrical...