
22
Repairs, maintenance and settings by technicians
22.15 Setting packer relative to plunger
330
BiG Pack 1270
Original Operating Instructions 150000747_02_en
22.15
Setting packer relative to plunger
Description of components
BPG000-044
1
Transfer gearbox
8
Piston rod
2
Chain coupling
9
Plunger
3
Packer gearbox
10
Packer
4
Packer coupling
11
Packer strip
5
Inspection window
12
Feeder strip
6
Main gearbox
13
Flywheel
7
Crank arm
(I)
Extended position (rear dead point)
The packer (10) is correctly set to the plunger (9) if the piston rod (8) is in extended position (I).
At the same time, the large roll on the packer strip (11), which runs in front of the feeder strip
(12), must be in the range
of 30–60 mm
under the inspection window (5).