BT REFLEX RR B Service Manual page 382

Type of Nominal
chain disc height
H2 ( mm)
3/4", 2x3 17.8
3/4", 3x4 17.8
3/4", 4x6 17.8
1", 4x4 23,6
1", 6x6 23,6
36- 4
Main lift chain system – 7120
Chain inspection
T-code
403-414, 669-671, 716-718
Date
2005-06-01
Minimum Pitch P
disc height (mm)
H3 (mm)
16.9 19.05
16.9 19.05
16.9 19.05
22,4 25,4
22,4 25,4
Wear to the bolts and around the holes on the discs are a reason why
the chain stretches. The chain should be replaced if stretching is
more than 2%.
36.3.9 Damage
The chain should be replaced if damaged in any way.
36.3.10 Damaged discs
If a disc has broken on the chain, this can be due to overloading or cor-
rosion.
The chain should be replaced.
Service Manual REFLEX RR B/E, RR B/E CC
https://www.forkliftpdfmanuals.com/
Valid from serial number
713962-
Order number
218920-040
Nominal chain Maximum permitted
length for 20/30/ chain length for 20/
50 discs (mm) 30/50 discs (mm)
381/572/953 389/583/972
381/572/953 389/583/972
381/572/953 389/583/972
508/762/1270 518/777/1295
508/762/1270 518/777/1295
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