Type LMV-311 Complete Gearbox Assembly

Gearbox Units Suitable for Sundyne Pump

  • Gearbox housing made from high strength Aluminium
  • Meets the highest material and quality standards
  • Compatible with Sundyne original gearbox parts

  • Description
  • Materials of Construction
  • Components Used
  • Spare Parts
  • Downloads

Completely pre-assembled and bench-tested gearbox units are suitable for Sundyne Pump type LMV-311, allowing for a quick and easy exchange of defective gear units on site.

The downtime of the pump is reduced to a minimum. All gearbox components meet the highest material and quality standards and are fully compatible with Sundyne original gearbox parts.

Standard materials of construction
Gearbox housings Aluminium (high strength)
Shafts / Gears Alloy steel
Journal bearings Lead bronze
Gaskets Viton

All components such as gearbox housings, shafts, gears and bearings etc. are also available separately.

The following components which also can be ordered separately are included in the gearbox kit:

  • Low speed shaft assembly (A120)
  • Idler shaft assembly (A140)
  • High speed shaft assembly (A130)
  • Lube oil pump and spring (160 / 23A)
  • Upper and lower journal bearing (151A/151B)
  • Upper and lower axial thrust washer (155A/155B)
  • Housing gasket (105)
  • O-Ring (936T)
  • Gearbox shaft seal (115)


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