Super Lowest Price Rear Sprocket Komatsu Excavator - Mini Excavator Sprocket Apply to CAT302.5 140-4022 – Junhua

Product Description
This drive sprocket is apply for CATERPILLAR MINI EXCAVATOR model Cat302.5 302.5C.
The mini sprocket usually were toothed design, because when the mini excavator working, the force on the wheel is relatively large, coupled with the torque generated when changing the direction, so using the gear like driving sprocket in front of the excavator can maintain a relatively stable maneuverability, and it is not easy to slide out of the track when turning.
The drive sprocket is mainly used to transmit the power of the walking motor to the crawler of the excavator, so the main requirement for the driving sprocket is the smoothness of meshing, and it can mesh well when the crawler is stretched due to the wear of the track pin sleeve. It is generally placed at the back, which can not only shorten the length of the crawler driving section, reduce the power consumption loss, but also improve the service life of the crawler. The shape of the driving sprocket mainly depends on its meshing form with the track link. It is the driving wheel of the integral track.
The proper heat treatment is essential to long life and durability. Our segments and sprockets are subject to multiple quality checks throughout the manufacturing process to ensure they meet the stringent specifications.
We also can provide OEM/ODM sprocket according to your drawings or samples.

Advantages
1. Through quench-tempering processes to guarantee excellent mechanical properties, high strength and superior wear resistance to bending and breakage.
2. Good quality to reduce wear and prolong life-span, adding value to your products further to your business by maximizing durability of your products.
3. Precise design, carefully manufactured for proper fix easy grousering heavy loaded capacity up to 50tons without compromising proper functioning of the excavator reliable quality, high performance, quality services. Our products, your best choice.
4. Our line of undercarriage parts are manufactured with strict quality control measures to assure 100% interchangeability with these of the original equipment.

Part Number Reference

Compatible Models
302.5 302.5C