The CYJ series pumping unit designed and manufactured by our company is a conventional beam pumping unit, which is the most common and widely used ground power equipment in rod pumping operations in oil fields. It is also an essential equipment for oilfield production.
This series of pumping units fully comply with and are manufactured in accordance with relevant standards such as API Spec 11E, SY/T5044, and API.
In addition to producing conventional beam pumping units, the company has also developed various energy-saving pumping units to meet the requirements of energy conservation and consumption reduction in oil fields, including heterogeneous beam balanced pumping units, double donkey head pumping units, adjustable diameter and torque pumping units, and crown wheel pumping units.
main features
The whole machine is easy to operate, easy to maintain, and has a long service life.
Conduct finite element analysis and research on key structural components, ensuring stable performance and high reliability.
Excellent use of box or I-beam structures with high strength, good rigidity, and large bearing capacity.
The reducer adopts symmetrical split flow double arc or involute herringbone gear transmission, which has good sealing, low noise, smooth operation, and is reliable and durable.
Technical parameters of commonly used pumping units
|
Model |
Rated suspension load (kN) |
Stroke (m) |
Rush times (rpm) |
Rated torque of gearbox (kN·m) |
|
CYJ3-1.5-9HB |
30 |
1.5/1.2/0.9 ` |
6/9/12 |
9 |
|
CYJ4-1.5-9HB |
40 |
1.5/1.2/0.9 |
6/9/12 |
9 |
|
CYJ5-1.8-13HB |
50 |
1.8/1.5/1.2 |
6/9/12 |
13 |
|
CYJ5-2.5-18HB |
50 |
2.5/2.0/1.5 |
6/9/12 |
18 |
|
CYJ6-2.5-26HB |
60 |
2.5/2.0/1.5 |
6/9/12 |
26 |
|
CYJ8-3-37HB |
80 |
3/2.5/2.0 |
6/9/12 |
37 |
|
CYJY10-3-53HF |
100 |
3/2.5/2.1 |
6/9/12 |
53 |
|
CYJY10-4.2-53HF |
100 |
4.2/3.5/2.8 |
5/6/8 |
53 |
|
CYJY12-4.8-73HF |
120 |
4.8/3.6/2.5 |
4/6/8 |
73 |
|
CYJB12-4.8-53HB |
120 |
4.8/3.9/3.0 |
4/6/8 |
53 |
|
CYJBG12-4.8-53HB |
120 |
4.8/4.2/3.6/3.0 |
4/6/8 |
53 |
|
CYJBG14-4.8-53HB |
140 |
4.8/4.5/4.2/3.9/3.6/3.3 |
4/5/6 |
53 |
|
CYJB14-4.8-73HF/A |
140 |
4.8/3.9/3.1 |
4/6/8 |
73 |
|
CYJY14-4.8-73HF/B |
140 |
4.8/3.9/3.1 |
4/5/6 |
73 |
|
CYJY14-4.8-73HF/C |
140 |
4.8/3.9/3.1 |
4/6/8 |
73 |
|
CYJY16-5.4-89HF |
160 |
5.4/4.5/3.6 |
4/5/6 |
89 |
|
CYJY16-5.4-89HF/B |
160 |
5.4/4.5/3.6 |
4/5/6 |
89 |
|
CYJ3-1.5-4.6HY |
30 |
1.5/1.1 |
4/5/6 |
4.6 |
|
CYJ4-1.5-4.6HY |
40 |
1.5/1.1 |
4/5/6 |
4.6 |
|
CYJ5-2.1-9HY |
50 |
2.1/1.7/1.3 |
4/5/6 |
9 |
|
CYJ6-2.5-26HY |
60 |
2.5/2.0/1.5 |
5/6/7 |
26 |
|
CYJ8-3-37HY |
80 |
3/2.4/1.8 |
4/5/6 |
37 |
|
CYJY10-3-37HY |
100 |
3/2.4/1.8 |
4/5/6 |
37 |
