BORG Pumps GMBH is the official distributor of Hengtan Machinery in the Russian Federation.

The HENGTAN BW-320 single-acting three-piston drilling pump is designed for pumping drilling mud and water, and is used for various drilling operations, including hydraulic shock drilling to a depth of 1000 m, core drilling to a depth of 2500 m. The maximum pump capacity is 320 l / min, and the maximum pressure is 79 bar. The pump cylinders are made of high-quality steel using hard chrome plating technology, it is possible to install stainless steel cylinders with a ceramic insert, which significantly increases reliability and increases the service interval. The mud pump pistons are made of high-strength rubber. The pump is equipped with ball valves and stainless steel seats. The pump cylinder diameter is 80 mm, it is possible to install cylinders of other diameters to change the pump pressure and fluid supply parameters.


B320-0233-00 Oil dipstick
B320-0233-00 Oil Hark ruler..
B320-0268-01A Clamping nut
В320-0268-01а Clamp nut..
B320-0268-03A Guide Oil Ring
В320-0268-03а Guide oil ring..
B320-0268-04A O-ring
В320-0268-04а Junk ring..
B320-0268-05a Rear Ring
B320-0268-05a Back ring..
B320-0269-00a Plunger seal
В320-0269-00а Plunger seal..
B320-0269-01A Cylinder
B320-0269-01a Liner..
B320-0269-02A Retaining Ring
B320-0269-02a Stay ring..
B320-03-01 Cover with shaft
B320-03-01 Cover With shaft..
B320-03-02 Toothed Disc
B320-03-02 Gear Disk..
B320-03-04 Support Screw
B320-03-04 Supporting Screw..
B320-03-06 Large Belt Pulley
B320-03-06 Bigger belt pulley..
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HENGTAN MACHINERY (BW / BWF) model BW-320