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2 year ago

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Product details

API 11E Conventional Walking Beam Pumping Unit‍

API C series beam-pumping unit adopts crank balance. It is the most common and most widely used ground power equipment in rod pumping work. Our product accords with API Spec 11E Specifications for Pumping Units.
1. Modularization and virtual manufacturing technology have been adopted in the process of designing. Products structure has been optimized, and the parts are of high standardization, universalization and serialization;
2. Finite-element analysis has been adopted to the key structure to realize stable performance and high reliability;
3. The reducer adopts symmetrical involute gear transmission or double circular arc herringbone gear transmission, with good sealing, low noise, smooth running and reliable durability;
4. The unit has the characteristics of simple operation, easy maintenance and long service life.

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Feature

1. With the modular programming and virtual manufacturing design, the production structure optimizes and the components have a higher level of standardization, generalization and systematization.

2. The finite element analysis enables the key parts a stable performance and high reliability.

3. Double circular gears and in volute herring- bone gear are used in gear reducer to provide smooth running, close sealing, lower noise and higher load capacity.

4. It's simple to operate and convenient to repair. It has a long service life.

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

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Company Profile

Henan Dongfanglong Machine Manufacture Co., Ltd

Henan Dongfanglong Machine Manufacture Co., Ltd. was founded in 1999, mainly engaged in oil pipes and pipe fittings, oil special drilling and production tools and oil automation equipments. The company is named as national integration and standard implementation enterprise, a national science and technology-based small and medium-sized enterprise. With honors of"Henan enterprise technology center", "Henan postdoctoral innovation practice base”, the company hold 35 senior engineers, engineers and technicians, and has successively obtained ISO9001 Quality system certificates, API 5CT certificate authorized by American Petroleum Institute and BV Quality supplier evaluation certificate issued by company of France. Owing more than 30 independent intellectual property rights, forming an industrial chain integrating design, development, manufacturing, testing and experiment of numerical control automation equipment for petroleum machinery products, which can meet customers' demand for products Full cycle service.

The company has established the “Dong Fang Yunlong E-commerce Trading Platform" with oil drilling and production equipment and tools as the radiation point, improved the ability of Internet cross-border e-commerce, and completed the transformation of enterprise from internal operation to building industry alliance. It has built an intelligent workshop, expanded the support of intelligent manufacturing for enterprise operation, created a new intelligent manufacturing mode with high efficiency and flexibility, and improved the core competitiveness of the enterprise. And successfully registered production and sales companies in the Netherlands, opening a new starting point for overseas investment and development.

In the future, Dongfanglong will closely focus on national policy orientation and innovation driven development strategy, formulate sustainable development transformation strategy, keep forging ahead, take creating world famous brand and winning honor for the nation as the goal, work together with people of insight from all walks of life for win-win cooperation, and build up the dream of oil equipment manufacturing.