Chapter 12
G0201WAD3EN
93
bale chamber
12.5.1
Drive schematic
W
A99105
2
3
4
5
1
Immediately behind the pto drive shaft with the slip clutch
the drive is via an angle drive gear box (1), at the rh side of
the machine, to the main chain (2).
This main chain passes over two sprockets and through that
it powers the drive roller (4) on top of the machine as well
as the roller at the bottom of the machine. On machines with
open throat intake an additional sprocket pushes the chain
to the machine.
The powered starter roller transmits the power onto the lh
machine side through a chain (5) to the other starter roller.
12.5.2
Adjustments
Two drive chains on the rh side of the machine are
tensioned by spring loaded tensioners. Check the chain
tension every 1,000 bales measuring the spring length.
1
Setting of spring (1) (main drive):
115 mm (4
-17/32
")
.
1
115 mm
W
A0020
Содержание RV 1601
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