Drilling machine SBSH - 160/230 DS/DM

Drilling machine SBSH-160/230DS/DM with diesel-hydraulic drive is designed for drilling explosive boreholes in open-cast mining operations in rocks with a coefficient of strength from 4 to 18 units on the scale of Prof Protodyakonov. The drilling machine is equipped with Cummins QSK19 diesel engine. Engine power is 485 kW (650 hp).

The voltage of the engine and the on-board network of the machine is 24 volts. The engine has an electric starter with an oil-injection pump (for pre-start oil injection into the engine lubrication system) facilitating starting. engine lubrication) facilitating engine starting (especially in winter), three-stage air cleaner with clogging indicator.

air cleaner with clogging indicator, two-stage fuel filter with water separation. The engine is equipped with an adjustable two-circuit cooling system of the "Water Jacket" type, a "water" pump with water purifier and cooling radiator. Built-in oil pump lubricates the engine moving parts with cooling and two-stage oil filtration.

The layout of the main components on the machine allows...