AS4500A

Features:

Using high-quality imported chain, high quality guides, wear resistance, and service life is five times more than domestic chains.
The front end of the guide sprocket, running effort. Guides wear resistance.
The plastic parts are made of high-quality PA6, beautiful appearance.
The new aluminum enclosure, light weight and high strength.
Optimization of duct design, better heat dissipation, high-temperature hot start easy.