BW850-2 Triplex Piston Mud Pump for 600m deep borehole drilling

BW850-2 type mud pump is a horizontal triplex single acting reciprocating piston pump, which has two bore and fourth gear speed. Displacement and hole depth can be adjusted according to the application, the deepest can be adjusted to the application,the deepest can be used with 1800meters drilling rig,it also can be used cement perfusion.

They are also the main equipment of the geological survey,the main role in the process of core drilling boreholes is to supply fluid(mud or water),making it circulate during drilling and carry rock waste back to the ground,in order to achieve and maintain the bottom hole clean and lubricate drill bits and drilling tools with cooling.

>> Characteristics

>> Projects: Construction drilling of the projects e.g. prospection, geotechnical investigation(geological exploring), railway, road, port, bridge, water conservancy and hydropower, tunnel, well, industrial and civil construction;

>> Exploration: Coal mining exploration, Ore exploration;

>> Water well: Small hole diameter water well drilling;

>> Pipe-installing: Geothermal pipe-installing for heat pump;

>> Foundation piling: Small-diameter hole foundation piling drilling.

>> Specification

Horizontal, three-cylinder single-acting, reciprocal piston pump, used to supply flushing fluid to the drilling well in the engine

Model	Unit	BW850/2
Type		Horizontal double cylinder reciprocating double action piston pump
Cylinder diameter	mm	150
Stroke	mm	180
Pump speed	Time/min	82	58
Flow	L/min	850	600
Pressure	Mpa	2	3
Belt		700XC-5
V-belt speed		470r/min
Power	Kw	37
Inlet pipe inner diameter	mm	125mm
Drain pipe inner diameter	mm	65mm
Return pipe inner diameter	mm	40mm
A deceleration		36/27=1.33
		41/22=1.86
Gear		82/19=4.31
shape size		2000*1030*1400
Weight		1500

>> Project