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    Home > Products Show > Pumping Units > Conventional Beam Pumping Unit
    Product Catalogue
    Supplier Details

     Company Name:
    Shengli Oilfield Shengji Petroleum Equipment Co.,Ltd.

     Contact Person: David Yan

     Tel: 86-546-2916052

            

     Fax: 86-546-2916035

     Email: sjpetro@sjpec.cn

     Address:
    No.906,Xisi Road,Dongying City,Shandong Prov.,China

     WebSite:
    http://www.yeskey.com/space/shenglishengji9110/
    http://www.sjpec.com
    http://www.sjpec.cn

      Conventional Beam Pumping Unit
      Products Visitors:546
       
       

      The conventional beam pumping unit in conformance to API standards is simple in structure, strongly resistant to load and working stably. It is easy to operate and repair and has a long service life.


      Characteristics of this kind of pumping unit

      1. Pumping units conform to API Spec. 11E.
      2. The structure is simple and reasonable, and it works smoothly with lower noise, easier to install and maintain.
      3. Walking beam is a box or welded H steel beam with high strength, good rigidity 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 moving 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 series roller bearings.
      7. Self-aligning bearing is used on equalizer to reduce mounting error and operating vibration.
      8. Internal expansion or external contracting brake of safety device is easy, quick and effective for operating.

      Technical Specifications


      No.

      Model

      Torque Rating(lbf.in

      Rated Structure Capacity(lb

      Stroke Length

      Stroke Frequency(min-1)

      1

      C912-305-192

      912,000

      30,500

      192

      165

      139

      4

      6

      8

      2

      C912-365-168

      36,500

      168

      145

      124

      5

      7

      9

      3

      C912-305-168

      30,500

      168

      145

      124

      5

      7

      9

      4

      C640-305-168

      640,000

      30,500

      168

      145

      124

      5

      7

      9

      5

      C640-365-144

      36,500

      144

      124

      106

      6

      8

      10

      6

      C640-305-144

      30,500

      144

      124

      106

      6

      8

      10

      7

      C640-256-144

      25,600

      144

      124

      106

      6

      8

      10

      8

      C456-305-168

      456,000

      30,500

      168

      145

      124

      5

      7

      9

      9

      C456-305-144

      30,500

      144

      124

      106

      6

      8

      10

      10

      C456-256-144

      25,600

      144

      124

      106

      6

      8

      10

      11

      C456-256-120

      25,600

      120

      102

      85

      6

      9

      12

      12

      C320-256-144

      320,000

      25,600

      144

      124

      106

      6

      8

      10

      13

      C320-256-120

      25,600

      120

      102

      85

      6

      9

      12

      14

      C320-213-120

      21,300

      120

      102

      85

      6

      9

      12

      15

      C320-256-100

      25,600

      100

      85

      70

      6

      9

      12

      16

      C228-213-120

      228,000

      21,300

      120

      102

      85

      6

      9

      12

      17

      C228-173-100

      17,300

      100

      86

      73

      6

      9

      12

      18

      C228-246-86

      24,600

      86

      74

      61

      9

      12

      15

      19

      C160-173-86

      160,000

      17,300

      86

      74

      62

      9

      12

      15

      20

      C160-173-74

      17,300

      74

      62

      51

      12

      15

      18

      21

      C160-143-74

      14,300

      74

      62

      51

      12

      15

      18

      22

      C114-119-86

      114,000

      11,900

      86

      72

      59

      9

      12

      15

      23

      C114-143-74

      14,300

      74

      62

      51

      12

      15

      18

      24

      C114-173-64

      17,300

      64

      54

      44

      12

      15

      18

      25

      C80-119-64

      80,000

      11,900

      64

      53

      42

      12

      15

      18

      26

      C80-109-48

      10,900

      48

      37

      25

      18

      21

      24



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