一、性能介紹：Performance description:

·濰柴發(fā)動機,優(yōu)化變矩器匹配,大幅度提高牽引力,同時燃油消耗降低高達5%。Weichai emission engine, optimized moment converter match, greatly increase traction, while fuel consumption is reduced by up to 5 %
·加大鏟斗,生產效率提高12%。12 per cent increase in productivity by increasing the number of shovels
·18Mpa工作液壓系統(tǒng)壓力。18 Mpa working hydraulic system pressure, efficient energy saving
·配重更大,負載能力更大。Greater weight and load capacity
·卸載高度提高到3.1米,等同于ZL50型。Increased unloading height to 3.1 M, equivalent to ZL50
·全新冷卻系統(tǒng)設計,可滿足-20~43℃環(huán)境溫度要求。The new cooling system design can meet the requirements of -20 ~ 43 °C ambient temperature
·發(fā)動機安裝增加減震裝置,進一步改善駕駛室密封性,降低震動和噪音。Installation of additional shock absorbers to further improve cab sealing and reduce vibration and noise
·整機設計滿足國家強制性噪音及安全標準要求。The whole machine design meets the National mandatory noise and safety standards requirements

span>、折疊式大側門鋼結構發(fā)動機罩，美觀大方，維修方便

The big loading engine side covers made in steel are of good appearance and suitable for maintenance

7、先導控制使操作更靈活舒適

Pilot hydraulic implement controls make operate easy and comfortable

c cab, ergonomic design, pilot handle, large seat.

 先進的冷卻系統(tǒng)：水溫、油溫實現較佳的熱平衡，提高部件及油品壽命，延長整機使用壽命。Advanced cooling system: water temperature, oil temperature to achieve the best thermal balance, improve the life of components and oil products, extend the service life of the entire machine.