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.


1/4" Lock Washer KA-KM-KP-KT-190-13
1/4" Lock Washer KA-KM-KP-KT-190-13..
1/4"-20 UNC Nut KA-KM-KP-KT-190-14
1/4"-20 UNC Nut KA-KM-KP-KT-190-14..
Cover Cap O' Ring KA-KT-38
Cover Cap O' Ring KA-KT-38..
Cover Cap Stud KA-KT-36
Cover Cap Stud KA-KT-36..
Flow Meter KA-KT-320
Flow Meter KA-KT-320..
KA-KM-KP-KT-195 Repair kit KERR KA-3500PT
Water Pump, Bronze Kerr 200 GPM for KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 - 100x120 SII...
KA-KT-37 Pump nut KERR KA-3500PT
Cover Cap Stud Nut Kerr 200 GPM for KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 SII - 130x150...
KT-130 Bearing housing KA-3500PT
Bearing Housing, Extension Shaft Side Kerr 150 GPM. KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 SII - 130x15..
KT-235LH Auxiliary Pump casing KERR KA-3500PT
Belt Guard, Pump Drive (Left-Hand Drive) Kerr 200 GPM for KERR KA-3500, 5500 / KERR KT-3350. Compatible with Vermeer 80x100 SII -..
Line, Water Pump to Manifold KT-215
Line, Water Pump to Manifold KT-215..
Oil Line, Manifold to Bearing Housing KT-175
Oil Line, Manifold to Bearing Housing KT-175..
Oil Line, Pump to Oil Manifold KT-165
Oil Line, Pump to Oil Manifold KT-165..
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KERR PUMPS models KT-3350PT, KT-3400PT