- Contact Person : Ms. Wang May
- Company Name : Qingdao Win-Art Import & Export Co., Ltd.
- Tel : 86-532-86999242
- Fax : 86-532-86999242
- Address : Shandong,QINGDAO,ROOM2509,Century mansion,NO.338 JINGGANGSHAN ROAD, QINGDAO ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
- Country/Region : China
- Zip : 266555
API 11E oil field pumping unit
Brief Introduction of the walking beam pumping unit
API C series Pumping Units is a kind of conventional walking beam pumping units, it’s the ground power equipment used in sucker rod oil extraction.
The products conform to API Spec. 11E “Specification for Pumping Units”, and the relative standards, acquired the authorization to use Official API Monogram.
Technical Performances:
1.Strength of critical parts is calculated with the finite element analysis,High reliability. simple operation, easy maintenance, long servicing life.2.Gear reducer is involute herring-bone gearing, working smoothly and reliably.3.Modularized design, it has high degree of standardization, commonality and seriation with the spare parts.
Technical parameters:
Model | Rated torque of reducer | load | stroke | Times of strokes | Hose power |
in·lb | lb | m | min-1 | kw | |
C912-365-192 | 640000 | 36500 | 4.8:4.2:3.6 | 4:6:8 | 75 |
C640-305-168 | 640000 | 30500 | 4.2:3.6:3.0 | 6:8:10 | 45 |
C640-365-144 | 640000 | 36500 | 3.6:3.2:2.7 | 6:8:10 | 45 |
C456-305-144 | 456000 | 30500 | 3.6:3.2:2.7 | 6:8:10 | 45 |
C456-305-120 | 456000 | 30500 | 3.0:2.5:2.1 | 6:9:12 | 37 |
C320-256-144 | 320000 | 25600 | 3.6:3.2:2.7 | 6:8:10 | 37 |
C320-256-120 | 320000 | 25600 | 3.0:2.5:2.1 | 6:9:12 | 37 |
C228-173-100 | 228000 | 17300 | 2.5:2.1:1.8 | 6:9:12 | 30 |
C228-213-86 | 228000 | 21300 | 2.2:1.9:1.6 | 6:9:12 | 30 |
C160-173-86 | 160000 | 17300 | 2.2:1.9:1.6 | 6:9:12 | 22 |
C160-200-74 | 160000 | 20000 | 1.9:1.6:1.4 | 6:9:12 | 22 |
C114-143-74 | 114000 | 14300 | 1.9:1.6:1.4 | 6:9:12 | 22 |
C114-173-64 | 114000 | 17300 | 1.6:1.4:1.1 | 6:9:12 | 22 |
C80-119-64 | 80000 | 11900 | 1.6:1.4:1.1 | 6:9:12 | 18.5 |
C80-133-54 | 80000 | 13300 | 1.4:1.1:0.9 | 6:9:12 | 18.5 |
C80-119-54 | 80000 | 11900 | 1.4:1.1:0.9 | 6:9:12 | 18.5 |
C57-76-54 | 57000 | 7600 | 1.4:1.1:0.9 | 6:9:12 | 15 |
C57-109-48 | 57000 | 10900 | 1.25:0.9:0.6 | 6:9:12 | 15 |
C40-89-42 | 40000 | 8900 | 1.0:0.8:0.6 | 6:9:12 | 7.5 |
C40-76-48 | 40000 | 7600 | 1.2:0.85 | 6:9:12 | 7.5 |
API 11E oil field pumping unit
