BORG Pumps GMBH is an official distributor of KERR PUMPS drilling pumps and spare parts.

The KERR KT-3350PT/KT-3400PT three-piston flushing pump is designed for pumping drilling mud and water, used in horizontal and vertical drilling. The maximum pump capacity is 757 l / min, and the maximum pressure with ball valves is 90 bar. The pump cylinders are made of ceramic with the addition of zirconium dioxide, which significantly increases reliability and increases the service interval. The mud pump pistons are made of HSN (Highly Saturated Nitrile) material. The pump is equipped with disc valves for aggressive applications. The pump cylinder diameter is 3.50 inches( 88.9 mm), it is possible to install smaller diameter cylinders-3.00 inches (76.2 mm) to increase the pump pressure, as well as larger diameter cylinders-4.00 inches (101.6 mm) to increase the pump performance.


Piston, Body Only 3" KA-KT- 250-300
Piston, Body Only 3" KA-KT- 250-300..
Connecting Rod Capscrew KA-KT-22
Connecting Rod Capscrew KA-KT-22..
KT-200-520 Water Pump pulley KERR KA-3500PT
AP-200-520 sheave, Water Pump 5.2 Kerr 150 GPM. KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 SII - 130x150...
KT-3 Crankshaft oil seal KERR KA-3500PT
CRANKSHAFT OIL SEAL Kerr 150, 200 GPM. KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 - 130x150 SII...
KA-KT-17 Pump rod KERR , KA-3500PT
Crosshead Tapered for 150, 200 GPM for KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 - 100x120 SII...
Main Bearings KB-KSB-KT-9
Main Bearings KB-KSB-KT-9..
Rebuild Gasket Kit Complete KT-71PT1KT-3350PT
Rebuild Gasket Kit Complete KT-71PT1KT-3350PT..
Bearing Housing (Blind Side) KT-4
Bearing Housing (Blind Side) KT-4..
KA-KT-295 Cylinder gasket for KERR KA-3500PT
Liner Gasket KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 - 100x120 SII...
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KERR PUMPS models KT-3350PT, KT-3400PT