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Shatunno-piston group and cranked shaft assort and establish in the same order, as on the four-cylinder engine (subsection 3.1.2.15, subsection 3.1.2.16, subsection 3.1.2.17, subsection 3.1.2.18 see). Thus it is necessary to consider that following parametres of the five-cylinder engine differ from the four-cylinder:
– A limiting lateral backlash between a piston ring and a flute on the piston of 0,1 mm;
– A nominal backlash in the lock of a piston ring of 0,25-0,5 mm;
The maximum lateral backlash between a head of a rod and a cheek of a cranked shaft of 0,4 mm;
– Persistent rings of a cranked shaft are established on the radical bearing № 4, cчитая from a camshaft drive;
– An axial backlash of a cranked shaft measure on the radical bearing №3;
– Depth of installation of the bearing of a primary shaft of a transmission from an edge of an aperture of 5,5 mm. |
