February, 2015
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Cold water pump replacement, motor overhaul and laser alignment.
We were called in to overhaul the pump and motor but when the pump was being pulled down, we saw major damage to the impeller and shaft. It was decided to replace the pump.
Overhauling motor
Replacing bearings drive end
Replacing motor bearings
Motor reassembled and ready to be coupled to pump
Laser alignment complete
Pool filtration pump overhaul and backing plate replacement
This pool filtration pump had a badly worn backing plate caused by cavitation. The pump is a close coupled motor so we replaced the motor bearings as well as the backing plate and mechanical seal.
Pump fully stripped down and ready for new bearings
New bearings mechanical seal and epoxy coated backing plate.
Epoxy coated valute
Parts ready to be put back together. Including stainless steel impeller.
Pump reassembled minus the impeller
Heat Booster Pump Overhaul
Last week we overhauled and laser aligned the heat booster pumps and motors for a inner city hotel.
Heat booster pump 2 stripped down
Pump 2 stripped down with a glimpse of Pump 1 all painted up
Pump 3 in foreground replaced pump, overhauled motor and laser aligned
Pump 2 on trolley, serviced and ready for re-installation.