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Hydraulic Motors

LMSF-340VP Travel Motor

LMSF340 series hydraulic motor — a heavy electronically controlled motor, delivering strong and reliable drive for 60–130 t excavators and rotary drilling rigs.

Key Specifications
  • Large displacement 304.1 ml/r
  • Small displacement 175.7 ml/r
  • Working speed 1519/2629 r/min
  • Max. pressure 35 MPa
  • Theoretical weight 135.77 Kg
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Technical Data

Features and applications

  • Features

    1. A built-in balance valve keeps operation smooth.
    2. Two-speed mode, with high and low speed.
    3. An optional built-in high-pressure automatic shift valve raises torque under heavy load.
    4. A built-in parking brake for higher safety.
    5. A built-in cushion relief valve softens shock and protects against overload.
    6. High output torque and strong power.
    7. High efficiency and high reliability.
  • Applications

    60–130 t excavators, rotary drilling rigs and other heavy machinery.

    Compatible Machines

    • Komatsu

      PC750 / PC800 / PC850 / PC1250

    • Hitachi
      ZX450 / ZX470 / ZX650 / ZX670 / ZX850 / ZX870 / ZX1000
    • SANY

      SY485 / SY550 / SY650 / SY700 / SY750 / SY850

    • Kobelco
      SK850 / SK1000
    • XCMG
      XE650 / XE700 / XE900 / XE950
    • Volvo
      EC700 / EC700BLC / EC750 / EC950
    • Doosan
      DX700
Service

Support across the full cycle, from custom design to spare parts

  • Built to the machine

    Give us the machine brand, tonnage and mounting interface. We match the dimensions so the part installs on the existing machine.

  • 100% factory test

    Parts are checked against the drawing on a CMM before assembly. The finished unit does not ship until our own bench has recorded a full performance curve.

  • Delivery and logistics

    Standard models are kept in stock. Custom parts ship to the production plan. An inspection report and packing list go out with every delivery.

  • Service and spare parts

    Technical support and wear parts are available through the warranty period, and batch test data can be traced by serial number.