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{"title":"BW - 160 \/ 10 Triplex Piston Mud Pump Optional Model For Drilling Rigs","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/e8\/cdd8dda21b9dbc806a03ea5c6d93-200x200-1\/bw_160_2f_10_triplex_piston_mud_pump_optional_model_for_drilling_rigs.jpg","attrs":{"Brand Name":"ShiTan","Model Number":"BW 160","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Diesel Engine BW 160 Centrifugal Mud Pump Customized With 8 HP Power","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/d4\/1fb142d505b42e891c3d7b333c64-200x200-1\/diesel_engine_bw_160_centrifugal_mud_pump_customized_with_8_hp_power.jpg","attrs":{"Brand Name":"Shitan","Model Number":"BW 160 Mud Pump","Place of Origin":"Jinzhou ,China","Certification":"ISO"}}
The BW850/2 mud pump is a horizontal reciprocating double-cylinder double-acting piston pump, specifically designed for geological drilling in depths ranging from 200 to 500 meters. Its core function is to transport mud/clean water and other flushing fluids, making it suitable for hydrological water wells, core drilling, and other scenarios.
Technical Specifications
Attribute
Value
Product Name
BW 850/2 Mud Pump
Stroke
150 mm
Pump Speed
180 mm
Cylinder Diameter
58 mm
Flow Rate
600 L/min
Power
3.0 MPa
Horse Power
37kw
Engine
Diesel Engine/Motor Power
Packing Size
2000 * 1030 * 1400 mm
Weight
1500 kg
The reciprocating piston working principle of the BW850/2 mud pump directly determines its core performance characteristics, with key impacts as follows:
Pressure and Displacement: The positive displacement supercharging design can generate a high pressure of 2.0-3.0 MPa, meeting the needs of deep drilling. The dual-cylinder double-acting structure compensates for the pulsation of a single cylinder, making the displacement (850/600 L/min) more stable and suitable for high-concentration mud transportation.
Media adaptability: Relying on the principle of one-way control by suction and discharge valves combined with leak-proof seals, it can withstand mud with a sand content of ≤10%. However, it is sensitive to impurities (which can easily cause valve blockage), necessitating strict filtration of the medium.
Speed regulation characteristics: The displacement is adjusted by changing the piston stroke frequency through a variable speed mechanism. In principle, it requires stopping the machine to shift gears, which ensures speed regulation stability but has lower flexibility compared to centrifugal pumps.
Wear and maintenance: Reciprocating friction between the piston and cylinder liner, as well as the valve plate, is a fundamental and inevitable wear and tear, directly affecting the sealing performance and lifespan. Therefore, it is necessary to regularly replace vulnerable parts and strengthen lubrication maintenance.
Startup and Load: Before startup, water injection and exhaust are required (the principle requires the pump chamber to be sealed to form negative pressure for water suction). Additionally, the startup load is relatively large, necessitating smooth engagement through a clutch to avoid power shock.
Product Images
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
8000000-15000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
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 si... 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 si...
