Motorized two-wheeled reverse rescue saw JYJ-SJ|Police equipment|Rescue equipment-Shoumenshen Technology GroupProduct category：
1, no external power source, engine-powered, suitable for working in complex and harsh environments.
2, using a double saw blade to rotate in the opposite direction, maximizing the cutting speed and reducing the reaction force and vibration during cutting, and can work under a variety of angles.
3. With automatic cold lubrication system, no additional coolant is needed during operation.
4, this machine is equipped with a special quick-change saw blade tool, which can complete the saw blade replacement in a few seconds.
5, small size, light weight, easy to carry, flexible operation, safe and reliable.