10.4.20 Changing the conveyor chain: BS 2/R-H, BS 2/R-V+ 1200, reversible,
Motor mounting (MA) = R/L
Fig. 53:
563 833-56
6
8
4
7
3 842 539 537
8 981 010 511
3
5
5
1
4
X
SW10
M
D
= 8 Nm
2
4
BS 2/R-V
BS 2/R-H
3
)
3
)
M
D
= 2,5 Nm
SW4
M
4x
D
= 7 Nm
SW4
Changing 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.
Disassembling the chain:
1.
Remove the gear motor.
2.
Remove the side cover
plates, remove the bottom
cover sheets.
3.
Disassemble the outer
protective case halves.
4.
Secure the chain
tensioners at drive and
return unit.
5.
Use the disassembly tool
3
)
to open the chain at the
return unit.
3
) Disassembly tool:
– for accumulation roller chain:
3 842 010 511
– for accumulation roller chain
Vplus:
3 842 539 357
6.
Remove the cover of the
return head.
7.
Pull the used chain down
from the BS 2/....
8.
Remove the sliding piece
from the return head.
70/84
Maintenance and repair
Bosch Rexroth AG
, MIT: BS 2/C-…, BS 2/R-…, 3 842 563 834/2022-08
