The Italgroup HCD technical catalogue provides specifications, ordering codes, fluid recommendations and installation guidance for the single displacement…
The HCD series are single‑displacement radial piston hydraulic motors designed for a wide range of industrial applications such as marine equipment, winches, offshore gear, conveyors, injection moulding machines, steel bending machines, forklift trucks, skid‑steer loaders, dumpers, agricultural and forestry machines, municipal vehicles and airport machinery. The compact design delivers high starting torque, smooth low‑speed operation and low maintenance.
This catalogue contains general information, ordering codes, detailed technical data for both standard and HSM versions, hydraulic fluid recommendations, flushing and drain procedures, installation and start‑up instructions, handling and storage guidelines, maintenance operations, special features, troubleshooting tips and a list of distributors, tachometers, splined billets, adaptor flanges and valves.
| Displacement (cc) | 40 |
|---|---|
| Maximum continuous pressure (bar) | 300 |
| Maximum continuous speed (rpm) | 1500 |
| Dry weight (kg) | 26 |
The drain oil viscosity must be at least 20 cSt, preferably in the range from 30 to 50 cSt.
The maximum continuous working temperature is 70 °C.
Typical applications include marine equipment, winches, offshore equipment, conveyors, injection moulding machines, steel bending machines, forklift trucks, skid‑steer loaders, dumpers, agricultural and forestry machines, municipal vehicles and airport machinery.