1. rọba track ma ọ bụ ígwè track
2. Na agụba dozer maka excavator, bulldozer, ụgbọ njem
3. Middle struactural akụkụ nwere ike chepụta
4. 1-20 tọn ibu ikike
1. Ezubere maka excavator bulldozer
2. Na slewing bearing system, nke mere na igwe ike nwere ike ịtụgharị ogo 360 n'efu.
3. Ibu ibu nwere ike ịbụ omenala na 1-60 tọn
4. Ike ibu ike na ike ịnya ụgbọ ala