Fengjun 6 generator belt adjustment

How do you tighten a fan belt?

Tighten the locking nut or bolt and the lock washer to 455ft-lb (61bm) of torque so that the tensioner or bracket is fastened. 1. Loosen the large locking nut on the fan hub or fasten the fan hub to the bolt on the mounting bracket. After this work is done, the fan hub will deviate. 2. Turn the adjusting bolt to increase the tension of the belt. 3.

How do you tighten a belt tensioner?

Adjust the tension wheel with a pry rod or adjusting bolt until the tensometer indicates the appropriate belt tensioning. 3. Tighten the locking nut or bolt and the lock washer to 455ft-lb (61bm) of torque so that the tensioner or bracket is fastened.

How do I fix a worn belt?

4. Belt tensioning is shown in the reading table 1 on the tensometer used. 5. Tighten the lock nut to 400, 450 feet-pound; then loosen back 1 / 2 laps. 6. Recheck belt tensioning. 7. Loosen adjustment bolt back to half ring to prevent damage. If the belt is worn or damaged, it should be replaced as follows. 1.

How do you adjust a crankshaft?

When adjusting, starting with the first cylinder, turning the crankshaft keeps the valve bridge between the valve bridge and the rocker arm, which is used to hold the joint on the push rod and rotate gently, while slowly rotating the crankshaft in the direction of crankshaft rotation.