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

KERR KA-3500PT/KA-5500PT three-piston flushing pump is designed for pumping drilling mud and water, used in horizontal and vertical drilling. The maximum pump capacity is 863 l / min, and the maximum pressure with ball valves is 103 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-18 Finger
Kerr 150/200 GPM 80x100 SII - 130x150 bentonite pump connecting rod pinFor spare parts and pumps, you can contact us by phone +491..
KA-26 Oil Seal Holder
Kerr 150 bentonite pump cover, 200 GPM 80x100-100x120 SII..
KA-280 Coupling (clamp)
Kerr 150 bentonite pump coupling, 200 GPM 80x100-100x120 SII..
KA-52CW Suction and Discharge valve springs for Pump KA-3500PT
Valve Spring Kerr 200 GPM. KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 - 100x120 SII...
KA-9 Bearing
KA-9 Bearing..
Valve Puller Wing Type KA-68
Valve Puller Wing Type KA-68..
1/2 Bushing KA-33-2500
1/2 Bushing KA-33-2500..
AP-205-037 Belt, Water Pump (KA use sheave KA-200-175)
AP-205-037 Belt, Water Pump (KA use sheave KA-200-175)..
AP-230 Sheave, Crankshaft Drive to Pumps
AP-230 Sheave, Crankshaft Drive to Pumps..
Fluid End Vessel Only (Ductile) KA-33DM
Fluid End Vessel Only (Ductile) KA-33DM..
KA-126BH Bearing Cap Lifting Eye
KA-126BH Bearing Cap Lifting Eye..
KA-250-400 Piston, Body Only 4
KA-250-400 Piston, Body Only 4..
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KERR PUMPS models KA-3500PT, KA-5500PT