SPIERINGS SK375-AT3, Руководство пользователя

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SK375-AT3
Diesel engine truck
Truck
SPIERINGS MOBILE CRANES USER MANUAL V 0.0 10-25
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10.6.2. Poly-V-belt
The water pump, the generator and the fan for forced cooling are driven by the poly-V-belt .
Replacing poly-V-belt
Remove the fan and the toothed belt as described in § 10.6.1. Poly-V-belt steering shaft .
1. Loosen the automatic belt tensioner (see Picture 10-24 , A ):
- It is possible to block the belt tensioner temporarily with a 4 - 5 mm pin or drill ( B );
2. Remove the poly-V-belt;
3. Check the pulleys for damages, rust and grease deposits:
- Replace the pulleys, if necessary;
4. Put the poly-V-belt over as much pulleys as possible;
CAUTION!
Always mount a new poly-V-belt of the same type
(see
§ 14.2. Maintenance specifications diesel engine truck ).
INFORMATION!
For replacing the poly-V-belt, the fan at the front of the engine block must be
removed.
Before doing this, remove the left
cover plate cab of the engine cowling
(see § 2.4. Engine cowling ).
CONDITIONS
The main switch of the truck must be turned off.
Picture 10-24
A B