BW-250 mud pump
BW-250 mud pump is a horizontal double-acting reciprocating duplex piston pump. It is mainly used for feeding flushing fluid to well drilling in core drilling process. It is lightweight, compact and is more suitable used in geological prospect.
To meet diamond drilling, BW-250 mud pump is fixed two-kind-diameter cylinder liner-Φ 80mm and Φ 65mm. When the hole depth is 600m, we can use cylinder liner of Φ 80mm. When the hole depth is 1000, we use cylinder liner of 65mm


Product Features     
it is used for conveying mud for drilling,emission of mine sewage and transporting water for long distance.
1.it has four grades flow to meet large or small diameter drilling need,the adjustment scope is wide.
2.pistons are bowl with nylon back,have a longer life.
3.there are 5 antidust sealed rings to prevent mud entring machine.
4.Drain valve is made of steel ball.
5.it is detachable and easy for maintenance and relocation.

Max flux                                        250L/min
Max pressure                                 80kg/cm
Input power(Kw)                              15KW
Suction pipe diameter(mm)               75mm
Dicharge pipe diameter                      50mm
Diamensions(L× W× H)               1280× 855 × 750
Mass (kg)                                       1000kg