F4/R4 Synchromesh mechanical shift transmission and free-maintenance axle ensures superior productivity and durability.

More reasonable overall layout and bridge load distribution, better driving stability and faster turnaround time.

Standard with digging end side shift, wide field of vision, large digging range, greatly improving work efficiency.

Self-developed hydraulic system distribution technology, energy saving and high efficiency.

Cylinder pull-up design, to avoid the operation of the cylinder caused by knocking.