Hydraulic Power and Handling
Reliable hydraulic supply to support offshore intervention tooling.
Diesel HPU, self-contained hydraulic supply
Vessel ring mains are frequently committed to other systems, unavailable on vessels of opportunity, or unable to deliver the flow and pressure subsea tooling demands. A self-contained, diesel-driven HPU can remove that dependency.
Blakemere’s HPU is a skid mounted, diesel powered unit designed for use in the offshore oil and gas industry. It supplies hydraulic flow of up to 120 L/min at 2,750 psi.
Diesel HPU datasheet- Pressure and flow
- 120 L/min at 2,750 psi maximum
- Hydraulic oil reservoir
- 180 L
- Diesel fuel tank
- 125 L
- Handling
- Dedicated lift rigging. Skid frame, forklift pockets and sea-fastening points
- Connections
- Quick-disconnect hydraulic couplers
- Weight
- 1,500 kg
- Dimensions
- 1.85 × 1.4 × 1.36 m (L × W × H)
Electric HPU, certified for Zone 2
Blakemere’s Electric Hydraulic Power Units (HPUs) are suitable for various offshore and onshore applications. The HPU is rated for offshore 30 kW Zone 2 hazardous area (certified) with a pressure rating of 210 bar and a flow rate of 75 L/min.
The unit consists of a 6-function load sensing DCV to operate multiple pieces of equipment and can remove the control stand to operate the unit remotely.
- Pressure and flow
- 210 bar, 75 L/min typical maximum
- Hazardous area
- Zone 2, Gas Group IIB, T3
- Electrical supply
- 400 VAC, 63 A, 50 Hz, 3-phase, with 160 m cable. Stahl Zone 2 5-pin plug (8579/12-506)
- Hydraulic connections
- 2 × 1″, 2 × ½″ and 8 × ⅜″ quick-disconnects
- Hydraulic oil reservoir
- 400 L
- Operating temperature
- 0 to +50 °C ambient, 0 to +70 °C fluid
- Frame and lifting set
- Designed, approved and tested to DNV GL 2.7-3 R30 and DNVGL-ST-E271, with removable 6-section DCV stand
- Weight
- 1,600 kg dry, 2,000 kg wet
- Dimensions
- 1,900 × 1,500 × 1,800 mm (L × W × H)
