Danfoss OMT400151B3004 Hydraulic Orbital Motor 35MPa 1.6-250cm³/rev Flange Mount Bidirectional

The Danfoss OMT400151B3004 is a high-performance bent axis hydraulic motor designed for demanding hydraulic drive applications. This orbital motor combines compact design with exceptional efficiency and flexibility.

• Smaller dimensions and lighter weight than comparable hydraulic motors
• Excellent low-speed, high-torque characteristics with 15 rpm minimum stable speed
• Strong short-term overload capacity for high-load applications
• Wide displacement coverage from 8 cm³/rev to 1600 cm³/rev

• Supports bidirectional rotation and stepless speed regulation
• Can be used in series or parallel for complex hydraulic systems
• Precision-matched transmission shaft and stator blade for smooth operation
• Patented structural design enhances pressure resistance and lifespan

• High torque-to-weight ratio with excellent cost performance
• Ideal for excavators, injection molding machines, and airport luggage trucks
• Perfect for equipment requiring low-speed, high-precision drive systems

• Requires rigid fixed support to prevent vibration damage
• Output shaft and coupling must maintain strict coaxial alignment (≤0.1mm verticality error)
• Fill motor housing with clean hydraulic oil and run-in for 1 hour at ≤30% max pressure

• Oil drain pipe should connect separately to tank (return oil back pressure ≤0.3MPa)
• For series use, match motor displacement and pressure ratings with flow balancing valve

• Avoid simultaneous maximum speed and pressure operation
• Maintain oil temperature ≤80℃ (recommended viscosity 37-73 cSt)
• Initial oil change at 200 hours, regular filter cleaning and contamination monitoring
• Check sealing performance regularly, especially in series systems

After-sales service includes online video support. We accept small orders and provide worldwide shipping with flexible payment terms including T/T, LC at sight, or 100% full payment. Standard lead time is 15 days for MOQ quantities.