Available in 800,1300 and 1600 horsepower configurations and the fluid ends are compatible with BOMCO parts, thereby reducing inventory requirements.
Technical description
▶ Gear pair. Integral herringbone gear transmission, high transmission torque, stable operation.
▶ Frame. It is welded from steel plates and annealed after welding. Necessary oil pools and passages are provided in the frame. It adopts a split structure due to weight limitations.
▶ Crankshaft. It adopts alloy steel material. Both ends of the crankshaft are equipped with double row centripetal spherical roller bearings.
▶ Gear shaft. The shaft is an alloy steel forging with herringbone teeth machined on it. Both ends of the gear shaft can be equipped with a transmission device.
▶ Cross head. It is integrally cast with ductile iron and has good wear resistance.
Optional configuration
▶ Hydraulic cylinder. The material is alloy steel forgings, with I-type and L-type structures. The I-type hydraulic end has a compact structure and the L-type is easy to maintain.
▶ Lubrication system Using a combination of forced lubrication and splash lubrication, an external motor can be used to drive the oil pump according to user requirements.
▶ Spray system The centrifugal pump provides coolant to the cylinder liner. The main pump drive shaft is equipped with a pulley drive, or it can be driven by an electric motor alone.
▶ Cantilever suspension system Installed on the rack for use when removing and replacing hydraulic end components such as cylinder liners. Reduce the labor intensity of drilling workers.
▶ Safety valve There are two options, shear pin safety valve and spring return safety valve.
If you have further requirements, please contact the RS engineer.
