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BMV Series Cycloid Hydraulic Motor

The stronger and stronger housing, advanced oil distribution mechanism, fine correction technology of stator and rotor sub-contour, clearance adjustment technology of heavy-duty tapered roller bearings, and advanced processing equipment ensure the reliability of the motor, making the motor suitable for high speed, The excellent characteristics of smooth operation, low noise and high efficiency in the high torque state.

Key words:

  • Product Description
  • -The motor has 9 displacements to choose from to meet the various speed and torque requirements of the equipment.

    -More sturdy shell, advanced oil distribution mechanism, stator and rotor sub-contour fine correction technology, heavy taper roller bearing clearance adjustment technology, as well as advanced processing equipment to ensure the reliability of the motor, making the motor suitable for high speed, high torque state running stability, low noise, high efficiency of the excellent characteristics.

    -BMV series motors include: BMV small square flange motor/BMV large flange motor, BMVW wheel motor/BMVS bearingless motor and other connection forms, which can completely replace similar products at home and abroad.

    Widely used in agriculture, forestry machinery, fishery, machine tools, lifting equipment, construction engineering equipment, various drilling equipment, engineering vehicles and other industries.

    BMV series cycloid hydraulic motor-Technical parameters

    Displacement cc/r 250 315 400 500 630 800 1000 1250 1600
    Flow LPM Continuous 150 125 150 150 150 150 150 150 150
    Intermittent 200 225 225 225 225 225 225 225 225
    RPM Continuous 615 435 346 276 216 168 135 110 98
    Intermittent 830 663 519 413 324 240 200 160 150
    Pressure bar Continuous 200 200 200 200 200 200 200 160 130
    Intermittent 250 250 350 250 250 250 250 200 170
    Torque Continuous 660 840 1056 1350 1690 2150 2700 2500 2640
    N.m Intermittent 830 1050 1300 1650 2115 2700 3300 2080 3370

    -It is not recommended to use the motor at maximum speed and maximum pressure.

    -Maximum oil inlet pressure-310bar (peak pressure), do not exceed the rated pressure.

    -Maximum return pressure-310bar (peak pressure), do not exceed the rated pressure.

    -The recommended maximum operating temperature of the system is 82C

    -Intermittent operation-means that under this condition, the motor must not run more than 10% per minute.

    -BMV series motors use imported shaft seals to allow shell pressures up to 175Bar, and do not fill the outer shell with tubing. A peak pressure of up to 200Bar is permitted in the return line when using the casing outer filling line.

    -Advantages of connecting the outer shell filling pipe-In addition to making the motor connected in series have lower shell pressure, it also makes the motor added with the outer shell filling pipe have normal shell pressure. These advantages are: pollution control-flushing the motor housing, cooling system-the discharged oil dissipates the heat of the motor and prolongs the service life of the motor.

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