API 11E Conventional Beam Pumping Unit
Conform to API Spec. 11E
Conventional beam pumping unit has
advantages of simple structure, reliable performance, easy to install and maintain.
Characteristics of this kind of pumping unit
1. The structure is simple and reasonable, it works smoothly with lower noise, easy to install and maintain.
2.Walking beam is a box or welded H steel beam with high strength, good eigidity and heavy capacity.
3.Gear reducer uses herringbone involutes or double circular-arc gears with high bearing capacity and long working life.
4.Horse head with swinging device move side or upwards is flesible and convenient for well workover.
5.Central bearing and equalizer bearing feature heavy duty and reliable seal by adopting medium and wide series roller bearing.
6.Self-aligning bearing is used on equalizer to reduce mounting error and operating vibration.
7. Internal expansion or external contracting brake with safety device is easy, quick and effective for operating
Specification: 40-89-36 - - - 912-427-216
Contact Name: Alex
Company Name: Shengli Oilfield Freet Petroleum Equipment Co., Ltd
Tel: +86 532 80910133 or 86- 546- 8613901
Fax: +86- 546- 8612581
Street Address: No.203 Nanyi Road,
Dongying, Shandong, China
Member name: freetequip
Member Since: 06 March 2009
Total Leads: 5 freetequip Import Export Business Leads
Business focus: Api Tubing, Seamless Casing, Erw Casing, Couplings, Line Pipe, Pumping Units, Sucker Rods, Workover Rig, Cementing Truck
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