4-4 Description and Operation
D-I012.1109EN
innovators in agriculture
4.2.1.3 Driving Mechanism
The drive motors, that are attached to plates on the contra weight, drive
the two wheels on the side via chains and gear sets. The vehicle has no
steering-wheel. Its direction is controlled by letting one of the motors
run faster than the other.
The driving mechanism has the following parts:
• Drive motor (2×)
• Chain (2×)
• Gear set (2×)
• Wheel (left and right).
The drive motors get input from the multiboard pcb.
Figure 13. Driving mechanism (cover and concrete block removed)
KEY:
1. Left wheel - 2. Left motor - 3. Front wheel - 4. Right motor - 5. Right wheel - Gear sets
and chains are not shown.