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Specifications

Pumping unit is used as a power equipment which connected to the rod for oil extraction.  The conventional walking beam pumping units used widely in petroleum industry. API B&C series pumping units are both confirm to API 11E standard, acquired the authorization to use official API monogram.
 
Technical specification for B series pumping unit

 

Item Pumping unit
 type		 Lifting
Capacity(lbs)		 Stroke
Length(in)		 Rated
torque(in.lbs)
1 B-80D-119-64 11900 64 54 80000
2 B-80D-76-64 7600 64 54 80000
3 B-80D-133-54 13300 54 41 80000
4 B-80D-119-64 11900 54 41 80000
5 B-80D-76-54 7600 54 41 80000
6 B-80D-109-48 10900 48 35 80000
7 B-57D-109-54 10900 54 41 57000
8 B-57D-89-54 8900 54 41 57000
9 B-57D-76-54 7600 54 41 57000
10 B-57D-109-48 10900 48 35 57000
11 B-57D-89-48 8900 48 35 57000
12 B-40D-89-48 8900 48 35 40000
13 B-40D-76-42 7600 42 29 40000
14 B-25D-67-36 6700 36 27 25000
15 B-16D-53-30 5300 30 23 16000
 
Technical specification for C series pumping unit

 

Item Pumping
unit type		 Lifting
Capacity(lbs)		 Stroke
Length(in)		 Rated
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
17 C-456D-365-120 36,500 120 102 84 40,000
18 C-456D-305-120 30,500 120 102 84 25,000
19 C-456D-256-120 25,600 120 102 84 25,000
20 C-320D-256-144 25,600 144 123 102 320,000
21 C-320D-256-120 25,600 120 102 84 320,000
22 C-320D-213-120 21,300 120 102 84 320,000
23 C-320D-305-100 30,500 100 85 70 320,000
24 C-320D-256-100 25,600 100 85 70 320,000
25 C-320D-213-86 21,300 86 71 56 320,000
26 C-228D-213-120 21,300 120 102 84 228,000
27 C-228D-173-100 17,300 100 86 72 228,000
28 C-228D-246-86 24,600 86 71 56 228,000
29 C-228D-213-86 21,300 86 71 56 228,000
30 C-228D-200-74 20,000 74 64 54 228,000
31 C-228D-173-74 17,300 74 64 54 228,000
32 C-160D-173-86 17,300 86 74 62 160,000
33 C-160D-200-74 20,000 74 64 54 160,000
34 C-160D-173-74 17,300 74 64 54 160,000
35 C-160D-143-74 14,300 74 64 54 160,000
36 C-160D-173-64 17,300 64 54 44 160,000
37 C-114D-119-86 11,900 86 72 59 114,000
38 C-114D-143-74 14,300 74 62 51 114,000
39 C-114D-173-64 17,300 64 54 44 114,000
40 C-114D-143-64 14,300 64 52 40 114,000
41 C-114D-133-54 13,300 54 45 36 114,000
42 C-80D-119-64 11,900 64 53 42 80,000
43 C-80D-133-54 13,300 54 45 36 80,000
44 C-80D-119-54 11,900 54 45 36 80,000
45 C-80D-133-48 13,300 48 40 32 80,000
46 C-80D-109-48 10,900 48 37 25 80,000
47 C-57D-76-54 7,600 54 41 28 57,000
48 C-57D-109-48 10,900 48 37 25 57,000
49 C-57D-95-48 9,500 48 37 25 57,000
50 C-57D-89-42 8,900 42 33 23 57,000
51 C-57D-76-42 7,600 42 33 23 57,000
52 C-40D-76-48 7,600 48 37 27 40,000
53 C-40D-89-42 8,900 42 33 23 40,000
54 C-40D-76-42 7,600 42 33 23 40,000
55 C-40D-89-36 8,900 36 28 20 40,000
56 C-25D-67-36 6,700 36 28 20 25,000
57 C-25D-56-36 5,600 36 28 20 25,000
58 C-25D-53-30 5,300 30 20 25,000