Fig. 40:
BS 2/R-H
BS 2/R-V
8
3
11
M
4x
D
= 7 Nm
SW4
10
7
9
8
12
SW10
M
D
= 8 Nm
3 842 539 357
8 981 010 511
3 842 538 872
3 842 530 417
4
)
4
)
3
)
3
)
9
"X"
563 833-59
Shortening the conveyor chain BS 2/R-H, BS 2/R-V+ 1200, reversible (2/2)
7.
With the disassembly
tool
3
), remove so many
chain links that you can
close the chain as closely
at the tensioning wheel
as possible.
3
) Disassembly tool:
– for accumulation roller chain:
3 842 010 511
– for accumulation roller chain
Vplus:
3 842 539 537
4
) Chain lock:
– for accumulation roller chain:
3 842 530 417
– for accumulation roller chain
Vplus:
3 842 538 872
Please note:
• Remove the same
number of chain links
for both chains.
• Note in the maintenance
plan how many chain links
you have removed.
• Replace the chain
if the permissible
elongation of the chain
(= 3% of the original length)
is exceeded.
8.
Close the chain.
9.
Loosen the chain
tensioners.
Check the tension of
the chain.
10.
Install the lower cover
sheets and the side
cover plates.
11.
Mount the outer halves of
the protective case.
12.
Install the gear motor.
58/84
Maintenance and repair
Bosch Rexroth AG
, MIT: BS 2/C-…, BS 2/R-…, 3 842 563 834/2022-08
