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Hydraulic Power Pack

Hydraulic Power Pack

Hydraulic Power Pack

Product catalog summary
Overview
Curvetech offers a range of submersible power packs designed for continuous operation at full power, suitable for both hydraulic and water pumps. These power packs are available in sizes ranging from 11 SHP to 400 SHP and are equipped with features such as double-ended operation for primary and secondary pumps, compatibility with transformer and hydraulic oil, and built-in water ingress and temperature monitoring. A 2-year warranty is standard for all units.
Hydraulic Power Units (HPU)
Curvetech electro-hydraulic HPUs are engineered for continuous hydraulic power generation, operating 24/7 throughout the year. They are available in various versions from 11SHP to 400SHP, all backed by a 2-year guarantee. The units are fully tested and certified for prolonged full-power operation, utilizing a unique winding technique for cooler operation and incorporating oversized bearings for smooth performance.
Features & Advantages
The oil-filled submersible power packs are suitable for hydraulic power generation or running various water pumps. They are designed for applications such as Work Class ROVs, Trenchers, Ploughs, and Dredge systems, offering long-term reliability and high performance. Available in aluminum or stainless steel, customers can choose from a range of electrical connection types. All power packs are dual-ended and compatible with industry-standard pumps.
Applications
Curvetech power packs are versatile, with 4-pole units recommended for hydraulic pumps and 2-pole units for higher-speed water pumps.
Technical Specifications
The power packs are available in various specifications, with power ranging from 11 SHP to 400 SHP, operating at frequencies of 50 or 60 Hz, and voltages from 1000V to 3000V. The weight and dimensions vary across models, with detailed specifications provided for each.
Specifications
  • HPU Component Parts: Curvetech oil-filled submersible motors are available for 1000V, 2400V, and 3000V operation, rated for full ocean depth.
  • Hydraulic Pumps and Interface Kits: SMD offers motor/pump combinations optimized for pressure and flow, with all sets pre-configured and tested. Customers can also use their own pumps with SMD interface kits.
  • Electrical Connection: Standard fittings include 3000V male bulkhead connectors, with options for oil-filled tubing and hardwired conductor tails. All units have separate connections for water ingress and temperature monitoring.
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Catalog excerpts

Hydraulic Power Pack-1

POWER PACKS RATED AND TESTED FOR CONTINUOUS RUNNING AT FULL POWER SUITABLE FOR BOTH HYDRAULIC AND WATER PUMPS RANGE OF SIZES BETWEEN 11 SHP - 400 SHP DOUBLE ENDED FOR RUNNING PRIMARY AND SECONDARY PUMPS ACCEPTS BOTH TRANSFORMER AND HYDRAULIC OIL BUILT IN WATER INGRESS AND TEMPERATURE MONITORING HYDRAULIC POWER UNITS (HPU) Curvetech electro-hydraulic HPU's are designed to produce continuous hydraulic Various versions are available from 11SHP to 400SHP and all are offered with a 2 SMD offer a range of oil-filled submersible power packs suitable for hydraulic power generation or running a variety of water pumps. The units are designed for Work Class ROVs, Trenchers, Ploughs, Dredge systems and any other application which demands long term reliability and high Aluminium or stainless steel customers can choose from a range of electrical connection types. All Curvetech power packs range of industry standard Curvetech power packs can be used for a variety of applications: 4 pole units are recommended for running hydraulic pumps; 2 pole units are more suited to running higher speed water pumps. power, 24 hours a day, 365 days a year. year guarantee as standard. Every unit is fully tested and certified to run at full power for prolonged periods of time. This is achieved using a unique winding technique which ensures cooler operation. Built-in temperature sensors monitor actual winding temperature as opposed to oil temperature and all motors incorporate "oversize" bearings for smooth concentric running.

 Open the catalog to page 1
Hydraulic Power Pack-2

TECHNICAL SPECIFICATION Weight Weight Width Height Power Frequency Voltage in Air in Water MBC (W) (H) Curvetech oil-filled submersible motor - Units can be supplied for 1000V, 2400V and 3000V operation on 50 or 60 Hz. All are rated to full ocean depth. Hydraulic pumps and interface kits - SMD can recommend and supply suitably sized motor/pump combinations optimized for pressure and flow requirements. All HPU / pump sets are supplied already set up and tested. Customers wishing to supply their own pumps can benefit from motors supplied with SMD motor/pump interface kits suitable for most popular...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.