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.


KA-KT-34 Pump cover KERR KA-3500PT
Top Cover Cap Kerr 150/200 GPM for KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 SII - 130x150...
KA-KT-59 Pump pin KERR KA-3500PT
Fluid End / Liner Retainer Studs Kerr 200 GPM for KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 - 100x120 SII..
KT-12 Pump washer KERR KA-3500PT
Pan Cover Gasket Kerr 150 GPM. KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 SII - 130x150...
KT-20 Pump connection KERR KA-3500PT
Connecting Rod Only (No Inserts - Requires inserts both ends) Kerr 150 GPM. KERR KA-3500, 5500 / KERR KT-3350. Compatible with Ver..
KT-7 Bearing washer KERR KA-3500PT
Bearing Housing Gaskets Kerr 150 GPM. KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 SII - 130x150...
KT-8-005 Main Bearing Adjusting Shims
Main Bearing Adjusting Shims .005 KT-8-005..
Pan Cover Capscrews KT-11
Pan Cover Capscrews KT-11..
sets Pony Rod Seal (4 Seals per Set) KA-KT-28
sets Pony Rod Seal (4 Seals per Set) KA-KT-28..
Abrasive Resistant Valve Insert KA-KT-77
Abrasive Resistant Valve Insert KA-KT-77..
Bearing Housing Capscrews KT-6
Bearing Housing Capscrews KT-6..
Bearing Housing, Hydraulic Drive # 6 KT-125-6
Bearing Housing, Hydraulic Drive # 6 KT-125-6..
Connecting Rod Shims (Laminated) KT-24
Connecting Rod Shims (Laminated) KT-24..
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KERR PUMPS models KT-3350PT, KT-3400PT