BM3 BMR BMS OMS Series Motor | 80-475 cc | Orbital Wheel Hydraulic Motor

Model Number

BMS/OMS 80/100/125/160/200/250/315

Product Description

BM3 / BMR / BMS / OMS Series Orbital Wheel Hydraulic Motors

Product Overview: The BM3, BMR, and BMS/OMS Series orbital hydraulic motors are specifically engineered for mobile machinery requiring superior tractive effort and compact integration. This category covers a comprehensive displacement range from 80cc to 475cc, featuring specialized Wheel Motor configurations for wheel-drive applications. Utilizing advanced Geroler® roller set technology, these motors drastically reduce internal friction and deliver unparalleled stability in Low Speed High Torque (LSHT) operations. They are the premier power source for skid-steer loaders, mini-excavator drives, harvester propel systems, sweepers, and orchard harvesting equipment.

Key Technical Advantages:

  • Wheel Motor Integration: The specialized recessed flange design allows the motor to be mounted inside the wheel hub, significantly reducing the axial length of the drivetrain—perfect for confined spaces.

  • Distribution Valve Options:

    • BMR: Classic spool valve design, offering a simple structure and cost-effective performance.

    • BM3/BMS/OMS: Advanced disc valve technology with automatic pressure compensation, ensuring peak volumetric efficiency under high-pressure conditions.

  • Heavy-Duty Bearing System: Integrated reinforced tapered roller bearings allow the motor to handle massive radial and axial loads directly, making it ideal for rugged terrain.

  • Elite Sealing Technology: Equipped with premium high-pressure shaft seals to withstand significant system back-pressure and extend service life.

Detailed Specifications & Parameters:

  • Core Series: BM3, BMR, BMS, OMS (Standard & Wheel Mount).

  • Featured Displacement Frames (cc/rev): 80, 100, 125, 160, 200, 250, 315, 400, 475.

  • Core Performance Specs:

    • Rated Pressure: Continuous up to 140-205 Bar (2000-3000 PSI); intermittent peaks up to 250 Bar.

    • Torque Capability: Continuous torque ranging from 150 Nm to 1000+ Nm, with peaks exceeding 1200 Nm.

    • Speed Range: Excellent speed controllability with minimum steady speeds as low as 10 RPM.

    • Output Standards: Keyed shafts, Splined shafts, and Tapered shafts for specialized wheel hub connections.

Company Profile

We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
 
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

Extensive Partnerships

We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses

Strict Quality Assurance

Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.

Competitive Pricing

Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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