Eweco W446 Piston Pump for Workover Service
ELW-440/446 Pump can be widely used in all kinds of works in oil field. When the cylinder liner specification is 6”-3 1/2”, piston structure is recommended and it is suitable for Oil-Well Repair and shallow-well drilling, etc. When the cylinder liner specification is 3 1/4”-2”, axial piston structure is recommended and it is suitable for high-pressure work.
ELW446 Mud Pump TECHNICAL SPECIFICATION
Rated input power 328KW (440HP) Rated Stroke 320 Stroke/Minute(320SPM) Stroke 152.4mm （6”） Gear Ratio 4.578 :1 Max. operation pressure 35Mpa Valve chamber Valve-Over API 4# Max. liner dia. 6” Max. liner mud pressure(160 stroke/minute)16.9Mpa Dia. of suction manifold, 6”(150#) Flange Dia. of discharge manifold 3”(900#) Flange Dia. pinion shaft 95.25 mm(3.75”) Key 22.174x15.9mm Dimension:(No included base),2479X1219X1103 mm
Fluid End Expendables & Accessories
Liner: hy-chrome liner, zirconia liner, ceramic liner, chrome-plated liner, hardned liner
Piston: nitrile rubber piston, supreme piston, polyurethane piston, urethane bonded piston, green duo piston, blue lightning piston, white lightning piston
Valve & Seat: three-web valve seat, four-web valve seat, full open valve seat, Bomco type valve seat, NOV valve seat, Mission valve seat, Southwest valve seat
Pulsation Dampener: KB45,KB75,PD45,PD55,K10,K20
Module: “I” shaped module, “L” shaped module, suction module, discharge module
Spare parts: Upper and lower Valve Guide, Liner Gasket, Piston Rod, Rod Clamp, Valve Cover, Valve Cover Seal, Cylinder head, Cylinder Head Gasket, Cylinder Head Flange/Threaded Ring, Alignment Ring, Wear Plate, Cylinder Head Plug, Liner Flange, Liner Lock, Mud Baffle
Power End Parts
Pony Rod/Extension Rod, Stuffing Box, Stuffing box Seal Parts, Crosshead, Crosshead Guide, Crosshead Pin, Crosshead Bearing, Connection Rod, Bull Gears, Pinion Shaft, Pinion Shaft Bearing/Bearing Carrier/Oil Seal Gasket/, Crank Shaft, Crank Shaft Bearing/Bearing Carrier, Eccentric Bearing, Inner/outer Race Retainer, Gauges, Oil Lubrication Pump, Mud Pump Transmission Belt Pulley/V-belt
Contact: manager(at)
Web:
Send product request
Other supplier products
 |
Hydril K10/K20 Mud Pump Pulsation Dampener Bladder | Eastland Industrial Supply Limited supplies forged and casted steel pulsation dampeners which are inter-changeable and compatible with Hydril serie... |
|
|
Eweco W446 Piston Pump for Workover Service | ELW-440/446 Pump can be widely used in all kinds of works in oil field. When the cylinder liner specification is 6”-3 1/2”, piston stru... |
 |
National 12P160 Mud Pump Zirconia Liner | Eastland Industrial Supply Limited supplies forged and casted steel pulsation dampeners which are inter-changeable and compatible with Hydril serie... |
Same products
 |
Key Factors in Professional Cleaning Equipment Selection | Seller: Taizhou Feike Mechanical Technology Co., Ltd. | Designed for demanding cleaning applications, the High Pressure Washer delivers powerful and co... |
 |
Zbk13 Series Roots Vacuum Pump/Roots Pump | Seller: Greentech International (Zhangqiu) Co., Ltd | ZBK series roots vacuum pump is a kind of coarse vacuum acquisition of equipment, it is widely us... |
 |
Zbk18 Series Roots Vacuum Pump/Roots Pump | Seller: Greentech International (Zhangqiu) Co., Ltd | ZBK series roots vacuum pump is a kind of coarse vacuum acquisition of equipment, it is widely us... |
 |
Diesel Generator Set | Seller: Guangxi Dingbo Power Equipment Manufacturing Co.,Ltd | Diesel Generator Set The basic structure of diesel generator set is composed of diesel engin... |
 |
6 Inch Gasoline Water Pump | Seller: Guangxi Dingbo Power Equipment Manufacturing Co.,Ltd | 6 Inch Gasoline Water Pump Brake-equipped universal wheels provide effortless mobi... |
