Low Kickback Saw Chain; Kickback And Guide Bar Nose Radius; Filing Equipment And Filing Angles - Husqvarna T525 Manual Del Usuario

Chainsaw model Husqvarna T525 meet the safety
requirements in ANSI B175.1-2012 and Canadian
Standards Association CSA Z62.1-15 (Chainsaws) and
CSA Z62.3-11 (R2016) (Chainsaw kickback), when
equipped with the below listed saw chain and guide bar
combination(s).
Note: Other chainsaw models may not meet the
kickback requirements when equipped with the listed
guide bar and saw chain combinations.

Kickback and guide bar nose radius

Guide bar
Length, in/cm Pitch, in
10/25 3/8
12/30 3/8
10/25 3/8
12/30 3/8

Filing equipment and filing angles

Use a Husqvarna file gauge to sharpen the saw chain. A
Husqvarna file gauge makes sure that you get the
correct filing angles. The part numbers are given in the
table below.
H37 5/32 in / 4.0 mm
S93G 5/32 in / 4.0 mm
30
Gauge, in/mm Max. nose ra-
dius
0.050/1.3 7T
0.050/1.3 7T
0.050/1.3 7T
0.050/1.3 9T
505 24 37-01
587 80 90-01
We recommend only to use the listed guide bar and saw
chain combinations.

Low kickback saw chain

A saw chain that is designated as Low kickback saw
chain, meets the low kickback requirement specified in
ANSI B175.1-2012.
Saw chain
Type
Husqvarna
H37
Husqvarna
S93G
If you are not sure how to identify the type of saw chain
on your product, refer to www.husqvarna.com for more
information.
0.025 in / 0.65
mm
0.025 in / 0.65
mm
Length, drive Low kickback
links (no.)
40 Yes
45
40 Yes
45
30° 80°
30° 60°
732 - 017 - 11.10.2019