Complaint
BW-320 plunger mud pump, a multi-purpose horizontal triplex single acting reciprocating piston pump, is designed with eight flow rates by using two cylinders and four gear transmissions. It can, on the one hand, satisfy needs of an extensive range of new drilling applications, including 1000-meter hydraulic impact drilling, 1500-meter screw drilling, 2500-meter common core drilling, and so on; on the other hand, it can also be utilized to grouting for all kinds of soft foundation, engineering construction drilling, well drilling, alpine water supply, mine drainage, dike grouting, etc.
During the drilling process, this drilling mud pump supplies the drilling hole with sufficient flushing fluid and makes it circulate in the hole in order to carry the debris to the earth surface. In this way, the piston pump reliably keep the bottom of the hole clean, protect the wall of hole from collapse as well as cool and lubricate drilling bits and drilling tools.Technical Figures:
| BW-320 MUD PUMP | ||
| Type | Single-acting triplex plunger | |
| Stroke | 110mm | |
| Bore | 80mm | 60mm |
| Pump speed (s.p.m) | 214,153,109,78 | 214,153,109,78 |
| Output volume (l.p.m) | 320,230,165,118 | 180,130,92,66 |
| Discharge pressure (Mpa) | 4.0,5.0,6.0,8.0 | 6.0,8.0,9.0,10.0 |
| Input power (Kw) | 30 | |
| Suction pipe dia (mm) | 75 | |
| Discharge pip dia (mm) | 50 | |
| Drilling hole depth (m) | Diamond core drilling < 3000 | |
| Conventroxal core drilling < 2000 | ||
| Weight (Kg) | 650 (without power) | |
| 1000 (with motor) | ||
| Overall dimensions (mm) | 1280*855*750 | |
