1. Short turning radius and low gravity center of the truck make the steering stable.
2. The turtle speed switch on the handle makes low speed control more precise.
3. Pneumatic spring in the handle. Releasing the handle, it can be automatically slow reset.
4. Four colored LED battery meter. The operator can intuitively know the remaining battery power by successively displayed colors - green, blue, orange, and red.
5. Germany imported waterproof micro - switches are applied in the cold, damp, dusty and other harsh environments.
6. YONGCI motor drive system is with small size, light weight, low loss and high efficiency.