1. Transmission: chain driven.
2. The gearbox of rototiller is made of casting iron. Material performance is better. Not easy broken.
3. The suspension plate shape is not easy to deform.
4. Chain device hand adjustable. More easy and reliable.
5. Side protection plates are added onto the rear deflection. This device prevents the soil flying out.
6. The tilling height can be adjustable.
7. The structure of our rototiller is firm and stable.