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High Quality Reciprocating Piston Mud Pump Drilling Mud Pump Drilling Machine Mud Pump

  • Supplier: Shandong Aolai Machinery Co., Ltd.
  • Region: Shandong, China
  • Contact: Mr Xi Tengfei
  • Price: $1750.00 / 1 - 9 sets
    $1700.00 / 10 - 14 sets
    $1650.00 / >=15 sets
  • Min. Order: 1 set
Product details
port:Qingdao, Ningbo, ChinaSupply capacity:100 sets per day
Water absorption height (m):2.5Core component warranty:1 year
Product number:250 typeRequired power (Kw):15
Pump speed (min-1):200Showroom location:United Kingdom, Chile, Australia
Applicable industries:Manufacturing plants, machinery repair shops, energy and mining, otherHealth status:new
Warranty:1 yearPackage preview:
Aperture (mm):80Packaging Details:1. Packed in wooden boxes and iron frames suitable for sea transportation 2. Wrapped with tarpaulins; 3. Full cabinet 4. Add wooden pallets. 5. According to customer requirements.
Mechanical test report:Not availableVideo shipment inspection:Not available
Core components:PumpFlow (l/min):250
payment terms:L/C, Western Union, D/P, D/A, T/T, MoneyGramStroke length (mm):100
brand:OutletPressure (MPa):2.5
Input speed (r/min):500Marketing Type:New Products 2021
type:plunger pump
BW250 mud pump refers to the machinery that transports mud and other flushing fluids into the borehole during the drilling process. Mud pumps are an important part of drilling equipment. In ordinary positive circulation drilling, the surface flushing medium—clear water, mud or polymer flushing fluid—under a certain pressure reaches the bottom of the well through high-pressure hoses, faucets, and the center hole of the drill string. The drill bit is used to cool the drill bit and transport the cut rock cuttings to the surface. Commonly used grouting machines are piston or plunger. The crankshaft of the pump rotates under the drive of the power machine, and the crankshaft drives the piston or plunger to reciprocate in the pump cylinder through the crosshead. Under the alternate action of suction valve and discharge valve, the purpose of pressure feeding and circulating flushing liquid is realized. BW250 (high-pressure grouting pump) mud pump is a horizontal three-cylinder reciprocating single-acting plunger pump with two cylinder diameters and four speeds. Displacement and hole depth can be freely adjusted according to the application. It can be used with a 1500-meter drilling rig, and can also be poured with cement. The pump consumes less energy, operates flexibly, is durable, has good decomposability and is easy to move.
Product Description
BW series mud pumps are used in geological drilling, supply flushing fluid (mud or clear water) to cool drilling tools, dilute clay, mud and circulate. Pressure grouting can also be used for coal seam emergency sealing grouting, coal slurry transportation, sewage suction, cement slurry grouting reinforcement, and can also be used for other purposes such as grouting, mine drainage, and long-distance water delivery. In above-ground projects, it can also be used for construction reinforcement, water blocking grouting, smooth grouting between the pipe surface and soil in pipe jacking construction, high-pressure backfilling, building construction, etc. The conveying liquid flow is stable, without overcurrent, pulsation, stirring and shearing. The mine mud pump has a simple structure and is easy to maintain. It is a variable-strength pile made of crushed stone, stone chips, fly ash mixed with cement and water, and then used to make piles. It is a pile type between rigid pile and flexible pile. Fly ash, stone chips, etc. can be used as admixtures, which can effectively reduce the project cost. Long auger drilling and in-pipe pumping of mixture into piles, suitable for clay soils.
product specification
Product model: 250 type
Type: plunger pump
Stroke length (mm): 100
Aperture (mm): 80
Pump speed (min-1): 200
Flow (L/min): 250
Pressure (MPa): 2.5
Required power (Kw): 15
V-belt pulley pitch circle diameter (mm): 410
Input speed (r/min): 500
Water absorption height (m): 2.5
Inlet pipe diameter (mm): 76
Drain pipe diameter (mm): 51
Dimensions (mm): 1100*995*650
Weight (kg): 760
According to the number of cylinders of the pump: according to the number of cylinders of the pump, there are single cylinder, double cylinder, triple cylinder, five cylinder, etc. The main components of the slurry pump are composed of pump casing, pump body, impeller, pump base, coupling, support cylinder, clutch, gearbox, power drive, motor base, motor, pressure gauge, cleaning valve and other components. The volute, pump seat, motor seat and impeller nut are cast iron parts, which have good corrosion resistance and convenient processing technology. The impeller is a three-piece single circular chord arc blade, which adopts semi-closed impeller and malleable cast iron, which has high strength and corrosion resistance; it is easy to process, has good permeability and high efficiency. In order to reduce the weight and reduce the amount of turning, the pump shaft is made of high-quality carbon steel cold-drawn steel. The pump base is equipped with a four-frame oil seal and a shaft sleeve to prevent shaft wear and prolong shaft life.
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