Stihl NG 4 расклепочный [11/52] Chain breaking

Stihl NG 4 расклепочный [11/52] Chain breaking
NG 4
English
9
Die Markings
Workholding recesses for STIHL saw
chains are machined into the die block
and marked as follows.
Selecting Punch
N Select the punch that matches the
chain pitch.
N Fit the selected punch (1) in the
chuck (2) and clamp it in position
with the setscrew (3).
Chain Breaking
WARNING
Improper repairs can result in damage to
the chain and increase the risk of injury.
To reduce the risk of injury from the
sharp cutters, wear protective gloves
when working with the saw chain.
N Place the die block (4) on the base
plate.
N Position the chain on the die block
the cutter concerned must face up
and the tie strap must be in the
appropriate recess, e.g. 3/8“ Rapid
chain in workholding recess marked
3/8 R or 3/8.
Chain Breaking
Chain pitch Marking
1/4" P 1/4P
1/4", 3/8" P 1/4 + Picco,
1/4+3/8P
.325" .325 R, .325
3/8" 3/8 R, 3/8
.404" .404 R, .404
588BA014 KN
.404
3/8
.325
1/4+3/8P
1/4P
Chain pitch Punch diameter
mm inch
1/4" P 1,2 0,047
1/4" 1,6 0.063
.325" 2,2 0.087
3/8" P, 3/8" 2,2 0.087
.404" 2,2 0.087
588BA003 KN
2
588BA004 KN
1
3
586BA005 KN
4

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