On the described engines, a flywheel of a typical design is used, bolted directly"to the crankshaft flange. To remove the flywheel, block it (e.g. with a screwdriver) and loosen the fixing screws. These bolts cannot be reused.
Before installing the bolts, a fixing compound must be applied to their threaded part «D6», designed for threaded connections. Effect «grasping» composition begins after 30 minutes, and complete hardening occurs within 3-4 hours. Threaded surfaces must be cleaned and degreased prior to application of cocraBQ. The bolts are tightened with a torque of 100 Nm if flanges are present, or a torque of 75 Nm if they are not. The ring gear is mounted on the flywheel with an interference fit.
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