BW850/2B pump is mainly used for supplying flushing fluid to the borehole in geological drilling process. It can match with big diameter rigs 200-600 meters in drilling depth and improve drilling efficiency and borehole quality.
Structure Features
1.Horizontal double cylinder, double-acting reciprocating piston pump
2.Simple and compact structure, light weight, long service life of wearing parts, easy operation
3.Extending service life of pump greatly by using bi-metal liner.
Main Technical Specifications
Cylinder Liner Dia （mm） | 150 |
Piston Stroke （mm） | 180 |
Theoretical Flow Rate （L/min） | 600 850 |
Rated Pressure (MPa) | 3 2 |
Strokes Per Minute | 58 82 |
ID of Suction Pipe (mm） | 127 |
ID of Discharge Pipe （mm） | 64 |
Input Rotating Speed (r/min) | 470 |
Input Power （kW） | 40 |
Overall Dimension（L×W×H） (mm) | 2000×1030×1400 |
Weight (kg) | 1500 |