With a zero tail radius of gyration and precision controlled hydraulic system, the modern r30z-9ak mini excavator is designed to work in narrow areas. The new machine weighs 6,349 pounds and is powered by a new KUBOTA D1305 diesel engine with 25 horsepower.
Hyundai says the R30Z-9AK uses an advanced hydraulic system that provides precise control and reduces operating costs along with a lifetime of bushings and wear-resistant\/noise-reducing polymer gaskets. The lubrication interval of the sleeve is 250 hours. The rated working time of hydraulic filter is 1000 hours, and the rated working time of hydraulic oil is 5000 hours.
Four-way proportional hydraulic control is a viable option.
Hyundai says it has also improved the structural design of the R30Z-9AK’s cab, using stronger but thinner pipes to improve durability and visibility. Hyundai says the Interior is spacious and low-volume, Ergonomic in design. The suspension seats are standard, and there’s a locker under the seat with a key lock. The seat and wrist rest settings are easy to adjust.
The machine also has the following security features:
A safety lock system is incorporated into the design to prevent exit from the cabin, while hydraulic control is life.
The hydraulic function disengages when the safety lever is placed vertically to the left console A tilt-able left-hand console makes it easier for operators to enter and exit the cab.
AUTOMATIC SHIFT WALKING SYSTEM: during high-speed walking, the walking motor automatically decelerates under heavy load and restores its speed when the load is reduced.
