WHITE Hydraulic Motor OMS 400 EMD
TheWHITE Hydraulic Motor OMS 400 EMDis a gerotor (orbital) hydraulic motor manufactured byWHITE Hydraulics, featuring high torque output, high-pressure capability, and a compact design. It is widely used in construction machinery, agricultural equipment, and industrial applications.
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Key Features
1. High Torque Output
• Delivers stable high torque under rated pressure, suitable for heavy-duty applications.
• Gerotor gear design ensures low starting pressure and smooth operation at low speeds with high torque.
2. High-Pressure Capability
• Rated pressure:21 MPa (3,045 PSI); peak pressure: even higher, compatible with high-pressure hydraulic systems.
• Standard high-pressure shaft seals prevent leaks and extend service life.
3. Compact Design
• Small size and lightweight for easy integration in space-constrained systems.
• Multiple mounting options (e.g., flange mount, shaft mount) available for different equipment requirements.
4. Durability & Reliability
• Advanced design and manufacturing ensure long-term stable operation with minimal maintenance.
• Strong axial and radial load-bearing capacity for high side-load applications.
5. Optional Speed Sensor (EMD)
• TheEMD speed sensorprovides real-time monitoring of motor speed and direction, with pulse, quadrature, or CAN bus signal output.
• Facilitates system integration and fault diagnosis, enhancing automation.
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Technical Specifications
【表格】
Parameter Value
Model OMS 400 EMD
Displacement 410.9 cm³/rev (~25.07 in³/rev)
Rated Pressure 21 MPa (3,045 PSI)
Peak Pressure 25 MPa (3,625 PSI)
Rated Torque 1,080 N·m (796.6 lb·ft)
Peak Torque 1,450.3 N·m (1,069.8 lb·ft)
Max Speed Continuous: 305 rpm; Intermittent: 365 rpm; Peak: 420 rpm
Max Flow Rate 125 L/min (33.0 gal/min)
Weight ~22 kg (48.5 lb)
Mounting Flange mount (4-φ14 holes, φ160 outer diameter)
Output Shaft Short shaft (16-dp12/24)
Ports G3/4, G1/4
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Applications
1. Construction Machinery
• Drive systems for excavators, loaders, cranes (travel or slewing).
2. Agricultural Equipment
• Hydraulic transmissions in combine harvesters, seeders, etc.
3. Industrial Machinery
• Low-speed, high-torque applications in injection molding machines, die-casting machines, and machine tools.
4. Harsh Environments
• Mining, metallurgy, marine, and other demanding fields requiring robust performance.