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China factory - Jinzhou City Shitan Machinery Equipment CO. LTD.

Jinzhou City Shitan Machinery Equipment CO. LTD.

  • China,Jinzhou ,Hebei
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  3. The High-flow 850-2 Mud Pump Boasts Strong Power
China The High-flow 850-2 Mud Pump Boasts Strong Power
China The High-flow 850-2 Mud Pump Boasts Strong Power

  1. China The High-flow 850-2 Mud Pump Boasts Strong Power
  2. China The High-flow 850-2 Mud Pump Boasts Strong Power

The High-flow 850-2 Mud Pump Boasts Strong Power

  1. MOQ： 1 set
  2. Price： Negotiable
  3. Get Latest Price
Product Name BW 850/2 Mud Pump
stroke mm 150
Horse Power 37KW
Engine Diesel Engine/Motor power
Cylinder bore mm 82
Output 850L/min
Packing Size 2000*1030*1400mm
weight kg 1500
Packaging Details Wooden Box
Payment Terms TT,Western Union
Supply Ability 1000 sets per month
Delivery Time 7 days after payment
Brand Name Shitan
Model Number BW850/2 Mud Pump
Certification ISO
Place of Origin Jinzhou ,China

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  1. Product Details
  2. Company Details

Product Specification

Product Name BW 850/2 Mud Pump stroke mm 150
Horse Power 37KW Engine Diesel Engine/Motor power
Cylinder bore mm 82 Output 850L/min
Packing Size 2000*1030*1400mm weight kg 1500
Packaging Details Wooden Box Payment Terms TT,Western Union
Supply Ability 1000 sets per month Delivery Time 7 days after payment
Brand Name Shitan Model Number BW850/2 Mud Pump
Certification ISO Place of Origin Jinzhou ,China
High Light high-flow mud pump for drilling rig ，850-2 mud pump with strong power ，drilling rig mud pump high-flow
High-flow 850-2 Mud Pump with Strong Power
Factory Price BW850/2 Mud Pump for Drill Rig Equipment. The BW850/2 mud pump is a horizontal double-cylinder single-acting reciprocating piston pump, serving as essential equipment in drilling operations. It efficiently circulates mud water under pressure, transports rock debris to the surface, cools the drill bit, lubricates tools, and protects the wellbore, directly impacting drilling efficiency and operational safety.
Product Specifications
Attribute Value
Product Name BW 850/2 Mud Pump
Stroke 150 mm
Pump Speed 180 mm
Cylinder Diameter 82 mm
Flow Rate 850 L/min
Power 2.0 MPa
Horse Power 4105
Engine Diesel Engine/Motor Power
Packing Size 2000 * 1030 * 1400 mm
Weight 1500 kg
Core Working Principle
The power machine drives the gear transmission inside the crankcase, converting rotary motion into the reciprocating motion of the crosshead and piston rod. This drives the piston to advance and retreat alternately within the cylinder liner. When the piston retreats, the suction chamber volume increases and pressure decreases, causing the suction valve to open and draw in mud. When the piston advances, the suction chamber volume decreases and pressure increases, closing the suction valve and opening the discharge valve to pump high-pressure mud through the pipeline to the drilling site.
The dual-cylinder, dual-acting design ensures stable displacement. Combined with a variable speed mechanism for adjustable stroke frequency, it enables switching between different flow rates (850/600 L/min) and corresponding pressures (2.0/3.0 MPa), meeting various drilling requirements.
Common Fault Handling
  • Insufficient displacement / no liquid discharge: Adjust immersion depth of suction tap, clear blockages, replace worn pistons/cylinder liners, and tighten seals
  • Difficulty in operation: Adjust clearance between piston and cylinder liner, and adjust fit clearance of connecting rod bearing shell
  • Significant pressure fluctuation: Check and rectify faults in suction and discharge valves
Product Images

Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：

Pneumatic Drilling Rig / Air Drilling Rig（ST-180, ST-200, ST-260, ST-300, ST-350, ST-400, ST450, ST-450, ST-500, ST-600, ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B, GK180, GK200, GY150, GY200 and 30 impact drill rig, ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter

OEM / ODM can accept. Good quality, professional after-sales service, welcome to order

BW850 Mud Pump front view
BW850 Mud Pump side view
BW250 Mud Pump side view with detailed components
BW250 Mud Pump operational close-up
BW250 Mud Pump connection details
BW250 Mud Pump in drilling rig setup
BW250 Mud Pump maintenance view
BW250 Mud Pump industrial application

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...

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Get in touch with us

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  • Jinzhou City Shitan Machinery Equipment CO. LTD.
  • Xiaoshang Village, Yingli Town，Jinzhou City, Hebei Province, China
  • https://www.drillingrigmachines.com/

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