API C series pumping unit which is a type of conventional beam pumping unit and power unit on the ground used crank balance and widely used in oil production
Products conform to API Spec 11E, allows to use API monogram .
Features :
1. Use the modular and virtual manufacturing technology to design. Structure of the products is optimization, and the components of the products are "standardization, generalization and serialization.
2. The critical components use the finite element analysis, and its stable performance and high reliability.
3. Reducer uses symmetrical split-flow type or double circular-arc herringbone gear transmission, and its good sealing, low noise, smooth operation, reliable and durable.
4. A complete set of beam pumping unit are simple operation, convenient maintenance, Long service life.
|
No.
|
Model
|
Rated rod capacity
(lbs)
|
Stroke
(in)
|
Reducer torque (in.lbs)
|
|
1
|
C-912D-470-240
|
47,000
|
240、211、181
|
912,000
|
|
2
|
C-912D-427-216
|
42,700
|
216、185、155
|
912,000
|
|
3
|
C-912D-427-192
|
42,700
|
192、165、138
|
912,000
|
|
4
|
C-912D-305-192
|
30,500
|
192、165、138
|
912,000
|
|
5
|
C-912D-365-168
|
36,500
|
168、144、121
|
912,000
|
|
6
|
C-912D-305-168
|
30,500
|
168、144、121
|
912,000
|
|
7
|
C-912D-427-144
|
42,700
|
144、123、102
|
912,000
|
|
8
|
C-640D-305-192
|
30,500
|
192、165、138
|
640,000
|
|
9
|
C-640D-305-168
|
30,500
|
168、144、121
|
640,000
|
|
10
|
C-640D-365-144
|
36,500
|
144、123、102
|
640,000
|
|
11
|
C-640D-305-144
|
30,500
|
144、123、102
|
640,000
|
|
12
|
C-640D-256-144
|
25,600
|
144、123、102
|
640,000
|
|
13
|
C-640D-305-120
|
30,500
|
120、102、84
|
640,000
|
|
14
|
C-456D-305-168
|
30,500
|
168、144、121
|
57,000
|
|
15
|
C-456D-305-144
|
30,500
|
144、123、102
|
40,000
|
|
16
|
C-456D-256-144
|
25,600
|
144、123、102
|
57,000
|
|
