A brief description of the mud pump for drilling rig.
The mud pump for drilling rig is used for drilling a water well borehole and to pump the dirty water out of the water well borehole and inject the dirty water into a water borehole. The mud pump for drilling rig can be electrical motor powered or a diesel engine powered type, both of these types of mud pumps are very popular in the market. A mud pump is also called a reciprocating piston mud pump or a piston mud pump, it is because of the working mechanism of the mud pump.
A mud Pump for drilling rig is one of the dirty pump equipment for a water well drilling rig, circulating mud or dirty water through the water drilling rig pipe to cool the drill bit and lubricate the drilling bits, also protect the wall of the water well.
BW250 mud pump is a horizontal, triplex, single reciprocating piston mud pump. BW250 Mud Pump has two kinds of lines, 80mm is for the core water well drilling process, and 65 mm is for the core drilling of the small borehole with diamond drilling bits. A mud pump can be driven by an electric motor, diesel engine, or hydraulic motor according to the requirements.
The specifications of the mud pump for drilling rig.
| Type | BW250 Reciprocating piston mud pump |
| Stroke(m) | 100 |
| Bore(mm) | 80 |
| Handle position | 1, 2, 3, 4 |
| Pump Speed (s.p.m) | 200, 116, 74, 42 |
| Output volume (i.p.m) | 250, 145, 90, 52 |
| Discharge pressure (Mpa) | 2.5, 4.5, 6, 6 |
| input power (KW) | 15 |
| Max.suction head(m) | 2.5 |
| Inside diameter of the suction hose(mm) | 76 |
| Inside diameter of discharge(mm) | 51 |
| Weight (KG) | 500 |
| Overall dimensions(L*W*H)(mm) | 1100*995*650 |