• Jacktech Hydraulics

Hydraulic Gear Pumps, Colt Range

Jacktech Hydraulics offers the Colt range of multi stage Hydraulic Gear Pumps, available in single, tandem and triple ranges, with high volumetric efficiency. The body is made from high tensile aluminium extrusion to give high fatigue strength. Cast iron bodies are also available. Steel backed bronze BM/DU bushes are used with bearings that provide proper contact with the rotating shafts and withstand the high force product at maximum pressure and speed conditions. The front flange and drive shaft ends can be of European/American standards. Special mountings can be provided. Specifications: displacement 0.03 cm cube/rev to 150 cm cube/rev using SAE 20 oil at 50ºC; continuous pressure rating up to 210 bar/max 240 bar; maximum speed rating up to 3000 RPM; oil viscosity at any running condition must not be less than 40 Red Wood No. 1 sec (1.45e); and system temperature – -20ºC to +80ºC. Applications: agriculture machines, construction machines, hydraulics presses, rubber-plastics moulding, material handling equipments, lubricating systems, earth moving equipments, industrial hydraulic power packs, etc.