4-8-6-5-valik-i-shesternya-privoda-maslyanogo-nasosa.html

4.8.6.5. Roller and gear wheel of the drive of the oil pump

On the basic surfaces of the roller and on working surfaces of gear wheels there should not be dents and рисок.

On teeths of gear wheels of the drive of the oil pump and distributor of ignition vykrashivaniye are not allowed, at their existence – to replace the roller or a gear wheel.