2.10.14. Repair of the valvate mechanism

Fig. 2.510. Components of the valvate mechanism: 1 – a pipeline arm – 10 N · m; 2 – bolt of 20 N · m; 3 – balance weight axis; 4 – balance weight axis bolt; 5 – bolt of a head of the block of cylinders; 6 – washer; 7 – checks of the valve; 8 – plate of a valve spring; 9 – valve spring; 10 – oil scraper cap; 11 – the directing valve plug; 12 – roller lever; 13 – roller lever; 14 – sealing rings; 15 – head of the block of cylinders; 16 – inlet valves; 17 – final valves; 18 – sealing ring; 19 – axis; 20 – bolt of 10 N · m; 21 – locking bolt of 10 N · m; 22 – axis; 23 – bearing insert; 24 – final cam-shaft; 25 – inlet cam-shaft; 26 – frame of support



Check of axial shift of cam-shafts

Fig. 2.511. Check of axial shift of cam-shafts



You take measurement at the removed roller levers and the mounted module of support.
Limit admission of 0,15 mm.