
Mud pump refers to a machine that transports mud or water and other flushing fluid into the borehole during drilling. Mud pumps are an important part of drilling equipment.
In the commonly used positive circulation drilling, it is to send
the surface flushing medium--clean water, mud or polymer flushing
liquid to the bottom end of the drill bit through a high-pressure
hose, a faucet and a drill pipe center hole under a certain
pressure. Cool the drill bit, remove the cutting debris and
transport it to the surface.
The commonly used mud pump is a piston type or a plunger type, and
the crankshaft of the pump is driven by the power machine, and the
crankshaft passes the crosshead to drive the piston or the plunger
to reciprocate in the pump cylinder. Under the alternating action
of the suction and discharge valves, the purpose of pumping and
circulating the flushing liquid is achieved.
Features for BW250 small hydraulic drilling mud pump for sale
BW-250 Mud pump is a horizontal, triplex, single acting reciprocating piston pump. It has the advantages of multi-speed shift gears for variable displacement, construction, light weight, readily movable and easy to operated etc. BW-250 Mud Pump is provided with two kinds of liner, 80mm is for core drilling of ordinary bore ,65 mm is for core drilling of small bore with diamond bit . The pump can be driven by electric motor or diesel engine according to the requirement of the customer in order .
Product Parameter:
Type | Horizontal three cylinder reciprocating single acting piston pump | ||||||||
Stroke (mm) | 100 | ||||||||
Cylinder diameter (mm) | 80 | 65 | |||||||
Pump speed (min-1) | 200 | 116 | 72 | 42 | 200 | 116 | 72 | 42 | |
Flow (L/min) | 250 | 145 | 90 | 52 | 166 | 96 | 60 | 35 | |
Pressure (MPa) | 2.5 | 4.5 | 6 | 6 | 4 | 6 | 7 | 7 | |
Power (KW) | 15 | ||||||||
Shape size (mm) | 1000×995×650 | ||||||||
Weight (kg) | 760 |
BW250 Small Hydraulic Drilling Mud Pump For Sale
Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and
processing company for core drilling rigs, crawler drilling rigs, various track chassis, various
types of mud pumps, various track transport vehicles, etc. It is one of the outstanding
manufacturers of similar products in North China. Strong technical force. The modern productiona
equipment and complete testing means are specialized in the development, manufacture and
marketing of drilling rigs.
To ensure the quality and stability of the machine, we use the most advanced production and testing
equipment, Made from high quality materials, with fashion and compact design, that keeps our drilling
rigs more efficiency and with low failure rate, more economic and durable, and with a high comprehensive
cost performance. Our water drilling rigs have received the real market validation as the majority of our
customer’s positive feedback.
The company's main products are rigs: XY-1, XY-1A, XY-1B, GK-180, GK-200, DPP-100 and other series
of drilling rigs: gearbox assemblies and gyro assemblies for various rigs, Winch assembly, reducer assembly,
pump assembly. Drilling tools: sedimentary pipe joints, casing joints, casing couplings, drill pipe joints, casing
core pipes, lifters, automatic drop hammers, earth borrowers, standard penetrations, forks, lock joints, alloy drill
bits Hundreds of drilling tools, such as steel sand drill bits, core pipe joints, drill pipe pliers, and casing pliers.
Jinzhou City Shitan Mechinery Equipment CO. LTD. has a complete and scientific quality management
system. The integrity, strength and product quality of Jinzhou Stone Exploration Machinery Co., Ltd. have been
recognized by the industry. Welcome friends from all walks of life come to visit, guide and negotiate business!