Baoshida Holding Group Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. Sheng Hellen
  • Company Name : Baoshida Holding Group Co., Ltd.
  • Tel : 86-531-88681868,18668929592
  • Fax : 86-531-88681868
  • Address : Shandong,Jinan,No.8,Kaiyuan Road, East section Of Industrial North Road, Jinan City, Baoshida Group Industrial Park, Shandong Province, China
  • Country/Region : China
  • Zip : 250101

API M Front-mounted pumping unit

API M Front-mounted pumping unit
Product Detailed
Related Categories:Pumps
1 Pumping Unit 2 Reasonable structure 3 Reliable & long life 4 Convenient operation and maintenanc

API M Front-mounted pumping unit adopts crank-balance. The special structure reduces horsehead acceleration during upstroke, thus reducing static torque peak, increasing load capacity and saving energy. It is widely used in oil fields throughout the world. Our product accords with API Spec 11E Specifications for Pumping Units and Chinese petroleum industry standard SY/T5044-2003 and other related standards. 

Performance and advantage

1)The gear reducer lies at the front of samson post. Impact structure, convenient operation and maintenance, longer service life;

2)Good balance effect reduces maximum torque of gear reducer. Energy-saving, smooth and stable operation;

3)The load carrying capacity is more reasonable; it is not easy for pitman arm or equalizer get fatigue damage; less mechanical wear and lower noise.

NO.

Model

Rated polished rod capacity (lb)

Stroke(in)

Rated torque of reducer(lbf·in)

1

M-912D-365-168

36,500

168,149,130

912,000

2

M-912D-305-192

30,500

192,168,144

912,000

3

M-640D-365-168

36,500

168,149,130

640,000

4

M-456D-305-168

30,500

168,149,130

456,000

5

M-456D-256-144

25,600

144,128,112

456,000

6

M-320D-305-120

30,500

120,104,88

320,000

7

M-228D-256-120

25,600

120,104,88

228,000

8

M-228D-173-100

17,300

100,84,68

228,000

9

M-160D-173-86

17,300

86,72,58

160,000

API M Front-mounted pumping unit



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