API Standard Oil Well Drilling Tools Bending Beam Pumping Unit 23 - 82 Inch Stroke Length
API Standard Bending beam pumping unit For Oil Well Production
Product overview
Bend-beam pumping unit is a kind of beam pumping unit, which is improved on the basis of API B series pumping unit in order to meet the requirements of quick and convenient adjustment on site.
Technical performance characteristics
☆ simple structure, convenient operation and maintenance, long service life.
☆ reducer adopts two-stage reducer herringbone gear transmission, smooth and reliable operation.
☆ the machine quality is small, easy to install and transport.
☆ suitable for small stroke, light load, shallow well production operations.
main technical parameters
| No. | Model | Rated suspension point load(lb) | stroke(in) |
Reducer rated torque (in.lbs) |
| 1 | B-80D-119-82 | 11,900 | 82,66 | 80,000 |
| 2 | B-80D-119-64 | 11,900 | 64,54 | 80,000 |
| 3 | B-80D-133-54 | 13,300 | 54,41 | 80,000 |
| 4 | B-80D-76-64 | 7,600 | 64,54 | 80,000 |
| 5 | B-80D-76-54 | 7,600 | 54,41 | 80,000 |
| 6 | B-80D-109-48 | 10,900 | 48,35 | 80,000 |
| 7 | B-57D-109-54 | 10,900 | 54,41 | 57,000 |
| 8 | B-57D-89-54 | 8,900 | 54,41 | 57,000 |
| 9 | B-57D-76-54 | 7,600 | 54,41 | 57,000 |
| 10 | B-57D-109-48 | 10,900 | 48,35 | 57,000 |
| 11 | B-40D-95-59 | 9,500 | 59,43 | 40,000 |
| 12 | B-40D-89-48 | 8,900 | 48,35 | 40,000 |
| 13 | B-40D-76-42 | 7,600 | 42,29 | 40,000 |
| 14 | B-40D-67-30 | 6,700 | 30,23 | 40,000 |
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