
BW250 electric and diesel and hydraulic motor drilling mud pump
Product Description
The slurry 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 1500
meters drilling rig,it also can be used cement perfusion.
Mud pump parameters
Type | 250L Output Horizontal Triplex Reciprocating piston slurry mud pump ud pmp | |||||||
Stroke | 100mm | |||||||
Bore | 80 65 mm | |||||||
Handle position | 1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 |
Pump Speed(s.pm) | 200 | 116 | 74 | 42 | 200 | 116 | 72 | 42 |
Output volume(l.pm) | 250 | 145 | 90 | 52 | 166 | 96 | 60 | 35 |
Discharge pressure(Mpa) | 2.5 | 4.5 | 6 | 6 | 4 | 6 | 7 | 7 |
Volumetric efficiency | 85% | |||||||
Total efficiency | 72% | |||||||
input power | 15KW | |||||||
Multiple grooved pulley D.P. | B*410mm | |||||||
Input speed of pump (rpm) | 500r/min | |||||||
Max. suction head | 2.5m | |||||||
Inside diameter of suction hose | 76mm | |||||||
Inside diameter of discharge | 51mm | |||||||
Weight | 760KG | |||||||
Overall dimensions(L*W*H) | 1100*995*650mm |
Scope of use of mud pump
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.
Characteristics of mud pump
1,Compact structure, light weight, small volume, beautiful appearance, is driven by a hydraulic motor, motor, diesel engine;
2,The design on the use of new ideas, new structure, new materials, new technology;
3,Horizontal pump to improve standardization, seriation, generalization,crankshaft, connecting rod body, the cross head, the pump head and some other components related to serialization and the universal, the other components of the reduced species;
4,Loss of long life, high reliability .
How to avoid contamination of hydraulic system of water well drilling rig?
As the working medium of hydraulic system, hydraulic oil plays the role of power, lubrication and heat dissipation. Therefore, the hydraulic oil is directly related to the normal operation of the hydraulic system of the drilling platform. In the hydraulic system, most faults are caused by dirty hydraulic oil. Therefore, in the research, development, design, manufacture and use of hydraulic system, the pollution of hydraulic oil in the system should be actively controlled. So, how to avoid the pollution of the hydraulic system of the drilling platform and avoid the pollution of the hydraulic system of the drilling platform, we need to pay attention to the following points: (1) try to select hydraulic accessories and components with low pollution sensitivity. (2) Correctly select and reasonably arrange the oil filter device of the system to make the filtration efficiency, filtration accuracy and pollution capacity of the system meet the design requirements, and ensure that the system has sufficient pollution degree, steady-state cycle and pollution self purification capacity. (3) In the system structure design, reduce and eliminate pollution sources as much as possible (that is, reduce the pollution generation rate) to reduce the intrusion pollution when the system works. If the design of isolated oil tank and closed system is adopted, reliable anti pollution measures shall be taken for the oil drainage and exhaust device to avoid dead corners and blind ends of the pipeline
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!