Some parameters of Hitachi ZX890LCH-5A excavator are as follows: The engine model of the excavator is Isuzu GH-6HK1XKSC, and its rated power is 377kW (513PS)/1800rpm. – Working mass: 85,000kg; – Backhoe bucket capacity: 5.0~6.0 rock bucket m³; – Engine rated power (gross): 377kW (513PS); – Engine rated power (net): 377kW…