North Pine Dam Pump 3A Refurbishment – Thompson Castlemaine 24”x30” Vertical Split Case pump

Project Details

Client: Seqwater

Project: North Pine Dam Pump 3A Refurbishment

Contract Value: $188,300

Key Capabilities

  • Complete overhaul of a Thompson Castlemaine 24”x30” vertical split case pump coupled to a Mitsubishi 3PH 1050HP 6P 50HZ 5000 FR motor
  • Modification to remove lower bearing and upgrade to water lubricated Vesconite bush and manufacture a new modified shaft to suit
  • Manufacture and install new wear rings
  • Mechanical seal conversion
  • Pump internals ceramic coated to meet AS4020- Potable Water
  • Motor overhaul included electrical testing to IEEE standard 43:2013
  • Machine repair of fan, coupling and bearing journals
  • Dynamic balancing to ISO 1940-1: 2003
  • Installation and commissioning of unit