The whole machine can be transported with Kelly bar to realize quick transfer between operation and transportation.
Only one trailer for the whole machine, each time the transportation cost is saved by 30%.
Stronger construction ability due to rotary drive with large torque.
High construction efficiency due to big flow main pump, multi-gear rotary drive, and two-speed crowd cylinder.
More stable structure and stronger bearing capacity due to enhanced mast section, lower center of gravity, large slewing support, and reinforced chassis.
New generation cab with better vision, more comfortable operation, new electrical control panel. 360 degree full view monitoring.
Options：Remote control, auto-lubrication, spin-off.
