Beam Pumping Unit for oil field fluid operation
Product Features:
• The unit is reasonable in structure, stable in performance, low in noise emission and easy for maintenance;
• The horse head can be easily pivoted aside, upward or detached for well service;
• The brake adopts external contracting structure, complete with fail-safe device for flexible performance, quick brake and reliable operation;
• The post is of tower structure, excellent in stability and easy for installation. The heavy load unit deploys a foldable post for easy packing and transportation;
• The crank counterbalance assembly is operated by rack and pinion mechanism for easy and correct adjustment;
• The primer mover can be conventional electric motor, variable frequency electric motor, energy-saving electric motor, diesel engine or natural gas engine.
|
Model |
API model |
kN Rated polished rod load (lbs) |
kN.m Rated torque of the reducer (in.lbs) |
Reduction gear ratio |
Max. stroke (spm) |
mm Max. stroke length (in) |
|
CYJ4-1.5-9HB |
80-89-59 |
40(8900) |
9(80000) |
31.73 |
15 |
1500(59) |
|
CYJ6-1.6-13HB |
114-143-64 |
60(14300) |
13(114000) |
29.55 |
18 |
1625(64) |
|
CYJ8-2.1-18HB |
160-173-86 |
80(17300) |
18(160000) |
31.32 |
16 |
2185(86) |
|
CYJ8-2.5-26HB |
228-173-100 |
80(17300) |
26(228000 |
29.55 |
14 |
2540(100) |
|
CYJ8-3-26HB |
228-173-120 |
80(17300) |
26(228000 |
29.55 |
14 |
3048(120) |
|
CYJ10-2.1-26HB |
228-213-86 |
100(21300) |
26(228000) |
29.55 |
16 |
2185(86 ) |
|
CYJ10-3-37HB |
320-213-120 |
100(21300) |
37(320000) |
29.43 |
14 |
3048(120) |
|
CYJ12-3-37HB |
320-256-120 |
120(25600) |
37(320000) |
29.43 |
14 |
3048(120) |
|
CYJ12-3.6-53HB |
456-256-144 |
120(25600) |
53(456000) |
30.8 |
12 |
3658(144) |
|
CYJ14-3.6-53HB |
456-305-144 |
140(30500) |
53(456000) |
31.73 |
12 |
3658(144) |
|
CYJ14-4.2-73HB |
640-305-168 |
140(30500) |
73(640000) |
31.73 |
10 |
4267(168) |
|
CYJ16-3.6-73HB |
640-365-144 |
160(36500) |
73(640000) |
31.73 |
10 |
3658(144) |
|
CYJ16-4.8-105HB |
912-365-192 |
160(36500) |
105(912000) |
35.43 |
8 |
4876(192) |
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