![SK200-5, 6D31](https://www.fuel-injector-pump.com/wp-content/uploads/2023/04/SK200-5-6D31-喷油器总成.jpg)
The SK200-5 is a mid-sized excavator manufactured by Kobelco, and it is equipped with a Mitsubishi 6D31 diesel engine. The engine has a displacement of 5.86 liters and is capable of producing up to 121 horsepower (90 kW) at 2,000 rpm. The machine has an operating weight of approximately 20,500 kg and a maximum digging depth of 6,800 mm. The excavator also features a range of advanced technologies such as an advanced hydraulic system, advanced control systems, and various safety features to improve productivity and safety on the job site.