Valves of the maslorazbryzgivayushchy snuffled are established in the block of cylinders (in a radical neck). Efficiency of cooling of the piston is improved by sprayed oil at the expense of optimization of placement of valves which are directed on the bottom of each piston. Valves of a maslorazbryzgivayushchy nozzle are developed so that to keep optimum pressure of oil in the engine at a razbryzgivaniye
(fig. 2.45).