• Model NO.：B25D-67-36
• Gear Reducer：Double Circular-Arc Gear
• Total Gear Ratio：32.85
• Height of Hub：11.8
• Oil Capacity Gallons：4.5
• Diameter of Big Pulley：18"
• Wire Length：14′
• Usage：Oil (Gas) Production Machinery
• Power Type：Diesel
• Transmission System：Mechanical
• Transport Package：Nude Packing
• Specification：B25D-67-36
• Trademark：zs
• Origin：Puyang City
• HS Code：8413
• Production Capacity：50 Set,Month

Basic Info.

Model NO. B25D-67-36 Gear Reducer Double Circular-Arc Gear Total Gear Ratio 32.85 Height of Hub 11.8 Oil Capacity Gallons 4.5 Diameter of Big Pulley 18" Wire Length 14′ Usage Oil (Gas) Production Machinery Power Type Diesel Transmission System Mechanical Transport Package Nude Packing Specification B25D-67-36 Trademark zs Origin Puyang City HS Code 8413 Production Capacity 50 Set/Month

Product Description

API 11E B serise crank balance walking beam pumping unit

Specification of Pumping Unit:

Our company manufactures the machines for oilfield in petroleum industry. We supply oil machines to oilfields for more than 15 years. Our main products include pumping unit, subsurface pump, wellhead, float collar & shoe, casing centralizer, and also drilling mud purification equipment system.
The C series walking beam-balanced pumping unit is used to supply the common power in the oil extraction industry. It is connected with the polish rod and drives the subsurface pump to move up and down.

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.

Specifications: