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 ADD: Economic Development Zone,Dezhou City,Shandong Province P,R China 
Tel/Fax: 0086-531-69959201 
 Post Code: 253000 
 E-mail: sales@saigaogroup.com
 Web: www.saigaogroup.com
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  • C640D-256-192
  • SAIGAO
  • 84314310
  • C640D-256-192
  • API 11E
  • SAIGAO
  • 1000sets/Year
  • China
Beam Pump (C series) Description Characteristics of this kind of pumping unit
1. Pumping units conform to API Sepc. 11E
2. The structure is simple and reasonable. It works smoothly with lower noise, easy to install and maintain
3. Walking beam is a box or welded H steel beam with high Strength, good rigidly and heavy capacity.
4. Gear reducer uses herringbone involutes or double circular-arc gears with high bearing capacity and long working life
5. Horse head with swinging device move side or upwards is flexible and convenient for well workover
6. Central bearing and equalizer bearing feature heavy duty and reliable seal by adopting medium and wide eries roller bearing
7. Self-aligning bearing is used on equalizer to reduce mounting error and operating vibration
8. Internal expansion or external contracting brake with safety device is easy, quick and effective for operating.



Model 
 
C640-256-192
 
Rated Structure Capacity  ( lbf )
 
256000
 
Stroke Length ( in )
 
192  168  144
 
Strokes  Frequency ( min -1 )
 
6  5  4
 
Counter Balance Mode
 
Beam balance
 
Crank Balance
 
Motor model
 
Y280M-8
 
Motor Power ( KW )
 
45KW
 
Motor Pulley Dia.  ( in. )
 
Φ7.68 φ9.45 φ11.42
 
Belt Model
 
5ZV15J-7100-2
 
Gear Reduce Model
 
CJH1000×73I
 
Belt Pulley Dia. ( in. )
 
Φ44.09
 
Torque Rating (Kin.Lb)
 
640
 
Total Weight ( Kg )  (without carriage)
 
26300
 
Outline Dimensions ( mm )
 
11900×2760×9260(mm)
 

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CONTACT US

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  ADD: Economic Development Zone,Dezhou City,Shandong Province P,R China 
  Post Code: 253000
  Tel/Fax: 0086-531-69959201 
  E-mail: sales@saigaogroup.com
      susan@saigaogroup.com
  WhatsApp: 0086-13165118831
  Skype: Susanoilfieldsdrillingtools
  Web:   www.saigaogroup.com
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