Pump for cross-head type two-stroke diesel engine, supplies engine high pressure hydraulic system with pressurized fluid, each engine cylinder has a pump unit provided with at least one plunger

摘要

The pump for a cross-head type two-stroke diesel engine supplies the high pressure hydraulic system of the engine with pressurized fluid. Each engine cylinder has a pump unit (32) provided with at least one plunger. The pump units can be integrated in the telescopic tubing used to supply cooling oil to the pistons. - The plungers (19,28) are actuated by the cross-head (5) or other engine part, such as the piston or piston rod. This drive can be by means of a toggle linkage or a rocker arm.