CBWH-1200 reciprocating pump is a horizontal three-cylinder reciprocating single-acting piston pump, impulsado por motor diesel. It is mainly used for matching with non-excavation drilling rigs of about 150 Toneladas, y también se puede utilizar para otros fines, como la lechada, mine sewage and long-distance water delivery. It has four flow rates and four pressures, with a wide range of flow rate and pressure variations, which can be applied to drilling and back hauling in different hole sizes.