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Core Design Features
① Integrated Motor and Brake: Compact structure enhances system integration.
② Steel-Faced Seals: Effectively prevent seal extrusion or melting under high-pressure or high-temperature conditions, ensuring sealing reliability.
③ Heavy-Duty Drive Shaft: Reinforced design provides outstanding durability.
④ Precision Oil Distribution: Optimized internal oil flow for high volumetric efficiency.
⑤ Rear Casing Pressure Relief Design: Reduces pressure at the shaft seal via an external leakage port, helping to extend shaft seal service life. -
Key Technical Parameters
① Motor Displacement: 540 cc/rev
② Motor Pressure: Continuous Max. 13.8 MPa; Intermittent Max. 17.2 MPa
③ Motor Torque: Continuous Max. 1034 N·m; Intermittent Max. 1277 N·m
④ Motor Speed: Continuous Max. 180 rpm; Intermittent Max. 210 rpm
⑤ Brake Rated Braking Torque: 1582 N·m
⑥ Brake Release Pressure: Initial Release 1.9 MPa; Full Release 3.3 MPa
⑦ Brake Release Port Maximum Pressure: 20.7 MPa
⑧ Brake Release Oil Volume Required: 13 - 16 cm³
⑨ Weight: Approx. 31.5 kg
Gerotor Motors for Off-Road Scissor Lifts: High Efficiency and Reliability
2025 08/29
Guorui Hydraulics is proud to introduce an integrated hydraulic gerotor motor specifically designed for demanding applications such as off-road scissor lifts. This product innovatively combines a high-performance gerotor motor with a reliable hydraulic brake into a compact unit, simplifying installation and optimizing space utilization. While engineered for off-road scissor lifts, this integrated motor is also well-suited for medium-sized wheel drives, screw conveyors, mixers, slew drives, winch drives, and mining equipment.