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373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal
373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal
373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal
373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal
373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal
373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal
Specifications
Brand Name :
Hebei Pantu
Model Number :
W-447
Certification :
API 7K & ISO
Place of Origin :
China
MOQ :
1
Price :
10000USD~50000USD
Payment Terms :
L/C,T/T
Supply Ability :
20sets/month
Delivery Time :
45 days
Packaging Details :
3302mm*1671mm*1412mm(13ft*6.85ft*5.56ft)
Name :
Large Displacement Oil Rig Mud Pump
Rated input Power: :
373 kW (500 HP)
stroke Per Minutes :
240 SPM
Stroke Length: :
7 inch
Gear Ratio: :
4.578:1
Valve :
API #4
Discharge Outlet Flange :
2 1/16" flange
Approx Weight :
10692 lb
Description

W-447 Oil Rig Mud Pump Large Displacement Reciprocating

Product Overview

  1. W-447 Oil Rig Mud Pump is a kind of large displacement reciprocating pump designed for coal, geological engineering, and oil drilling and production industry. W-447 Oil Rig Mud Pump can be used for mud operation of coal and geological aspects and oilfield workover and shallow well drilling. This machine has a compact structure, small volume, and is lightweight.

Key Features

  1. Durable Construction – Fabricated with high-strength alloy steel for longer service life under harsh drilling conditions.
  2. High Pumping Efficiency – Optimized fluid end design ensures steady displacement and minimal pulsation.
  3. Flexible Power Options – Compatible with both electric motor and diesel engine drives.
  4. Easy Maintenance – Modular design allows quick replacement of fluid end parts, reducing downtime.
  5. Enhanced Lubrication System – Combination of splash and forced lubrication for extended bearing life.
  6. API & ISO Compliance – Designed and manufactured according to API Spec 7K and ISO 9001 standards.

Technical Specifications

W-447 Oil Rig Mud Pump specification :

Rated Input Power: 373 kW (500 HP)Max.

Stroke Per Minute: 240 SPMStroke Length: 180 mm (7")
Gear Ratio4.578:1
Max. Working Pressure: 21 MPa (3000 psi)

Valve: API#6
Piston Rod End : API#SA4
Max.Liner Size : 165.1 mm (6 1/2")
Suction Inlet Flange: 203.2 mm (8") flange
Discharge Outlet Flange: 52.4 mm(2 1/16") flange,34.5 MPa (5000 psi)

Pinion Shaft size: 95.2 mm (3.75")
Overall Dimension (L×WxH):2550×1245×1305 mm3(8.37×4.08×4.28 ft3)

Approx Weight: 4850 kg (10692 lb)



Parameters of W-447 Oil Rig Mud Pump

Liner Size in 6 1/2 6 1/4 6 5 1/2 5 4 1/2 4 3 1/2
Discharge Pressure MPa 7.3 8.0 8.6 10.3 12.4 15.3 19.4 20.7
psi 1059 1160 1247 1494 1798 2219 2813 3000
Stroke per Minute SPM Power kW(HP) Displacement L/s(GPM)
240

373

(500)

45.7

(724.3)

42.2

(668.9)

38.9

(616.6)

32.7

(518.3)

27.0

(428.0)

21.9

(347.1)

17.3

(274.2)

13.2

(209.2)
220

342

(458)

41.9

(664.1)

38.7

(613.4)

35.7

(565.8)

30.0

(475.5)

24.8

(393.1)

20.1

(318.6)

15.9

(252.0)

12.1

(191.8)
200

311

(417)

38.1

(603.9)

35.2

(557.9)

32.4

(513.5)

27.3

(432.7)

22.5

(356.6)

18.2

(288.5)

14.4

(228.2)

11.0

(174.4)
180

280

(375)

34.3

(543.7)

31.7

(502.4)

29.2

(462.8)

24.5

(388.3)

20.3

(321.8)

16.4

(259.9)

13.0

(206.1)

9.9

(156.9)
160

249

(333)

30.5

(483.4)

28.2

(447.0)

25.9

(410.5)

21.8

(345.5)

18.0

(285.3)

14.6

(231.4)

11.5

(182.3)

8.8

(139.5)
100

155

(208)

19.0

(301.2)

17.6

(279.0)

16.2

(256.8)

13.6

(215.6)

11.3

(179.1)

9.1

(144.2)

7.2

(114.1)

5.5

(87.2)
1

1.55

(2.08)

0.190

(3.012)

0.176

(2.790)

0.162

(2.568)

0.136

(2.156)

0.113

(1.791)

0.091

(1.442)

0.072

(1.141)

0.055

(0.872)
● Performance data are calculated by 90% mechanical efficiency and 100% volumetric efficiency.


Applications

  1. Onshore and offshore oil drilling rigs
  2. Geothermal drilling projects
  3. Coalbed methane drilling
  4. Large-diameter water well drilling

Why Choose Our Mud Pump?

  1. Proven track record in Middle East, North America, Russia, and Africa oilfields.
  2. Global spare parts supply and after-sales service network.
Product tags

oil rig mud pump

,

oilfield mud pump

,

drilling mud pump
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373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal

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Product Detail
Brand Name :
Hebei Pantu
Model Number :
W-447
Certification :
API 7K & ISO
Place of Origin :
China
MOQ :
1
Price :
10000USD~50000USD
Contact Supplier
373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal
373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal
373 KW W-447 Oil Rig Mud Pump Large Displacement Reciprocating For Coal

Hebei E-valves Petroleum Equipment Co., Ltd.

Verified Supplier
3 Years
hebei, cangzhou
Since 2018
Business Type :
Manufacturer, Trading Company
Main Products :
Drilling Mud Pump, Mud Pump Liner, Mud Pump Piston
Total Annual :
7000000-8000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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