Fayat Dynapac CC1100 VI, Instruction Manual, Page: 188 / 233

Maintenance - 1000h
4812164501.pdf 2021-05-06
Replacing belts/Checking the belt tension
Fig. Diesel engine - D1703 (Tier 4f,
Stage V)
1. Belt
2. Bolt and nut
3. Deflection between 7 to 9 mm
(0.28 to 0.35 in.)
1
2
3
Exercise care to stop the engine and remove the
key before checking the belt tension. Exercise care to stop the engine and remove the
key before checking the belt tension.
Exercise care to install the standalone safety
shield after maintenance or inspection. Exercise care to install the standalone safety
shield after maintenance or inspection.
Stop the engine and remove the key.
If necessary, remove the belt guard.
Apply a moderate pressure with your thumb on the
belt, between the belt pulleys on the alternator and
crankshaft, to check the belt tension. The deflection
should be between 7 and 9 mm (0.28 to 0.35 in.).
Fig. Diesel engine - D1803 (Tier 4f /
Stage V)
1. Belt
2. Bolt and nut
3. Deflection between 7 to 9 mm
(0.28 to 0.35 in.)
1
2
3
If the belt tension is not sufficient: - Loosen the
fastening bolts that hold the alternator in place. - Use a
prybar/lever and place it between the alternator and
engine block, push the alternator outwards to achieve
the required belt tension.
Tighten the bolts holding the alternator with the correct
torque.
If the belt is loose or damaged, it may result in
insufficient charging. Adjust or replace the belt. If the belt is loose or damaged, it may result in
insufficient charging. Adjust or replace the belt.
1
2
3
Fig. Diesel engine - V2203-M (Stage
IIIA)
1. Belt
2. Bolt and nut
3. Deflection between 7 to 9 mm (0.28
to 0.35 in.)
2
2 3
Fig. Diesel engine - V2403-CR (Tier 4f /
Stage V)
1. Belt
2. Bolt and nut
3. Deflection between 7 to 9 mm (0.28
to 0.35 in.)
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