The Anbit BW-160 mud pump is widely consulted by the users and has been improved from the characteristics of similar foreign mud pumps. The pump is a horizontal three-cylinder, single-acting, reciprocating pump with simple structure. The pump has Two cylinder diameters and four speeds. Displacement and hole depth can be adjusted according to the application. It can be used for engineering geological drilling. When drilling small-caliber water wells, it can supply flushing liquid into the hole. It can be used with 1500m drilling rig. It can also be used for cement slurry filling. Flexible operation, high quality and durability, good decomposability and easy to relocate.