High-pressure gear motor with G3/4 ports, KM 1, Order Code Example: KM1/83N30G2KA201ABE0BDW, KRACHT GmbH
Universal equipmentPrice on request
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Description
KM 1 motor with rectangular 4-hole flange (G) and G3/4 threaded ports. Function: Converts hydraulic energy into mechanical torque via externally toothed gears. Operating Range: Maximum inlet pressure 300 bar, outlet pressure 120 bar, maximum speed 4000 rpm for size 8. Accuracy: Speed dispersion range ±75 rpm, torque dispersion range ±1.6 Nm (for size 8) at constant pressure and flow. Process Connection: Rectangular 4-hole flange 72/100 mm (Type G) with threaded hydraulic connections: Input G3/4 (B), Output G3/4 (B). Output: Mechanical rotation via tapered shaft 1:5, Ø20 mm. Power Supply: Hydraulic fluid input via G3/4 port, recommended viscosity 30-45 mm²/s. Electrical Connection: Not applicable. Certifications: Not specified in catalog. Housing Construction: Aluminum housing with cast iron flange cover, inline mounting. Materials: Aluminum housing, case-hardened steel gears, multi-material plain bearings, NBR shaft seals, PU pressure field seals. Options: Standard Whitworth pipe thread (BSPP) G3/4 ports for direct piping.
Possible Applications
This hydraulic gear motor is deployed in mobile machinery and agricultural equipment, such as tractor auxiliary drives, municipal sweepers, and forestry harvesters, where compact power transmission is required in space-constrained layouts. It is equally suited for stationary industrial systems like hydraulic power units, material handling conveyors, and machine tool auxiliary axes that demand continuous rotary motion under high pressure differentials. The combination of an aluminum housing with a robust cast iron flange cover allows the unit to endure the mechanical shocks and vibration typical of mobile and industrial hydraulic circuits. Its high inlet pressure capacity and moderate speed range make it ideal for driving auxiliary implements, auxiliary cooling fans, and secondary winch mechanisms efficiently.
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Specifications
| Category | Universal equipment |
| Product ID | 7210510310-5020 |
