1.Swing Motor Description

(R210-9 R220-9 )final drive are core elements necessary for the operation of excavators.
Piston pumps that form the oil pressure using engine power and main control valves convey the oil pressure

to each part. Swing motors are hydraulic motors that form the proper turning force of excavator booms using

oil pressure, shift rotation either to the right or left and convey or cut off turning power.

2.Product Informations:

4.More Swing Motor Models

Sailfish-machinery Co.,Ltd is specialized in export of construction machine spare parts.loed in Guangzhou Huangpu international constauction machine market(the biggest market in Asia).we made great achievement until company established in 2008.Our products become more various(including:hydraulic parts, engine parts, eletronic parts, oil seal ) through 9 year on the base of we are the manufacturer of gear pump and oil kits. Our products are well selling in America, Southeast Asia, Middle East, Africa, Europe and other countries and regions.