Drillmaster is an official distributor of KERR PUMPS drilling pumps and spare parts.

The KERR Q-5450PT five-piston flushing pump is designed for pumping drilling mud and water, used in horizontal and vertical drilling. The maximum pump capacity is 1,328 l / min, and the maximum pressure with ball valves is 88 bar. The pump cylinders are made of high-quality steel using hard chrome plating technology. The mud pump pistons are made of HSN (Highly Saturated Nitrile) material. The pump is equipped with disc valves for aggressive applications. Pump cylinder diameter – 4.50 inches (114.3 mm), it is possible to install smaller cylinders - 4.00 inches (101.6 mm) to increase the pump pressure.


Q5450-113PT Q5450PT Rebuild Gasket Kit
Q5450-113PT Q5450PT Rebuild Gasket Kit..
Q5450-9C Bearing, Center Main
Q5450-9C Bearing, Center Main..
AP-72 Pump level plug KERR KA-3500PT
Oil Level Plug Kerr 150, 200 GPM. KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 - 130x150 SII...
KA-277 Pony Rod Installation Wrench
KA-277 Pony Rod Installation Wrench..
Q5450-20A Connecting Rod ~ Inserted Both Ends
Q5450-20A Connecting Rod ~ Inserted Both Ends..
Q5450-60 Nut, Liner Retainer
Q5450-60 Nut, Liner Retainer..
AP-160-5 Fitting, Crosshead Oil Injector
AP-160-5 Fitting, Crosshead Oil Injector..
AP-190-13 1/4 Lock Washer
AP-190-13 1/4 Lock Washer..
AP-71 Pump vessel KERR KA-3500PT
Drain Plug Kerr 200 GPM for KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 SII - 130x150...
KA-276 Installation Tool for Pony Rod Seal
KA-276 Installation Tool for Pony Rod Seal..
KA-29SG-3 Installation Tool, Seal Guard Wiper Driver
KA-29SG-3 Installation Tool, Seal Guard Wiper Driver..
Q5450-16T Breather Cap (Oil Filler)
Q5450-16T Breather Cap (Oil Filler)..
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KERR PUMPS model Q-5450PT