Fiori DB 260, Use And Maintenance Manual

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4
OPERATION AND USE
id.: DB 260 REV. 00 01/07/2015
4.10.9.d Direct unloading from hopper (fi g. 41 - 42)
The concrete can be unloaded directly from the hopper by removing the unloading chute A .
In this way, you can use a maximum height of 1,845 mm.
- Remove the 2 screws B from the relative supports.
- Remove the chute A with its mount.
- Remove the chute tilting cylinder C .
- Keep the drum rotating in the mixing direction.
- Approach the unloading area.
- Stop the vehicle.
CAUTION: If someone on the ground assists you during unloading, be extremely careful in carrying
out the manoeuvres and keep eye contact at all times.
- For side unloading, orient the rotary frame in the most appropriate position.
- Bring the engine rpm up to a medium speed.
- Invert the drum rotation direction for unloading by acting on the selector in the cabin or the one on the
ground.
- Adjust the drum rotation speed. The concrete unloading speed depends on the engine speed, the drum
rotation speed, the height to which the drum is raised and the fl uidity of the concrete.
42
1845
1845
41
A
C
B