Swing power is vital for large excavators when moving buckets full of heavy materials and loading them onto a dump truck. So we developed our ZX870LCH-5G with a new swing device that improves its swing torque by 9% compared to the previous model.
The large Zaxis excavator also benefits from our unique HIOS IIIB hydraulic system, developed with industry-leading technology. It increases the operating speed with less fuel consumption, resulting in greater productivity and lower running costs. The ECO mode cuts fuel consumption by a further 10% compared to the PWR mode.