10.4.13 Shortening the conveyor chain: BS 2/R-H, BS 2/R-V+ 1200, reversible,
motor mounting (MA) = R/L
Fig. 39:
BS 2/R-H
BS 2/R-V
3 842 539 357
8 981 010 511
3 842 538 872
6
3
2
1
7
7
6
5
6
5
X
3 842 530 417
4
)
4
)
3
)
3
)
SW10
M
D
= 8 Nm
563 833-58
SW27
4
M
4x
D
= 7 Nm
SW4
Shortening the conveyor chain BS 2/R-H, BS 2/R-V+ 1200, reversible (1/2)
Please note:
Perform the steps on both
sides in parallel.
1.
Remove the gear motor.
2.
Remove the side cover
plates, remove the
bottom cover sheets.
3.
Disassemble the outer
protective case halves.
4.
Using a wrench,
turn the drive shaft in
the conveying direction
until the chain lock
appears on the chain
tensioner of the
return unit.
You recognize the
chain lock
4
)
:
– of the accumulation
roller chain by the
galvanized tab
3
).
5.
Secure the chain
tensioners at drive and
return unit.
6.
Open the chain at the
chain lock
4
).
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
Maintenance and repair
57/84
3 842 563 834/2022-08, MIT: BS 2/C-…, BS 2/R-…,
Bosch Rexroth AG
EN
GLISH
