Not as "pretty" as a restored pump, but is extra-specially priced - Delivered to Southbrook in Queensland!

An Ajax A4 (4" x 5") pump.

This pump's main gear has been scored - we don't know the story behind it, but EVERY tooth on the main gear has marked all the way around it - these marks can be seen in the photos.

The good news, however, is that the scoring is not sufficiently deep to have any bearing on the future performance and length of service of this pump.

Its forecast working life will NOT be impacted by these imperfections, but the price has been set at a level to take the scoring into account - this pump will be a bargain for the lucky purchaser.

Apart from this issue with the gearbox, the pump is in really sound condition. A new pinion shaft has been fitted and the pinion itself is quite sound.

This pump has been fitted with:

  • New parts:
    • Pinion Shaft
    • Crosshead Pin & Bush
    • Piston Plates
    • Centre Plate
  • Standard new Wet-End Kit (Buckets, Valves, Springs, Gaskets & Packing)


Suction and discharge on this pump are both 2".

Our information says that they have:

  • A head of 300 feet
  • At 50 strokes per minute (250 rpm at the pump) they will deliver 1300 gallons per hour.
  • Only need a 3 hp motor to drive them to the maximum head unless you need to speed up the pump (which is not highly recommended).

Enquire about this Pump

If you have any questions about this pump or would like pricing please contact us here.