Accessories - Husqvarna 445e II Operator's Manual

Recommended cutting equipment
A specific chainsaw model has to be evaluated with the
cutting equipment to be recommended and fulfill the
requirements in ANSI B175.1-2012 (Internal Combustion
Engine-Powered Hand-Held Chainsaws - Safety and
Environmental Requirements) and Canadian Standards
CSA Z62.1-15 (Chainsaws) and CSA Z62.3-11 (R2016)
(Chainsaw kickback).
Chainsaw models Husqvarna 445 II, 445e II, 450 II,
450e II met 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).
Guide bar
Length, in Pitch, in
13 0.325
15
16
18
20
13 0.325
15
16
18
20
13 0.325
15
16
18
20
* For guide bars with nominal length 20", two different
drive link counts exist. Always check information on the
guide bar to get the correct drive link count for a spare
saw chain.
Pixel
Pixel is a guide bar and saw chain combination that is
more light weight and designated to offer more energy
efficient use by cutting narrow cuts. Both guide bar and
28

Accessories

Gauge, in Max. nose ra-
dius
0.050 10T
0.058 10T
12T
0.050 10T
12T
Note: Other chainsaw models may not meet the
kickback requirements when equipped with the listed
guide bar and saw chain combinations.
We recommend only to use the listed guide bar and saw
chain combinations.
Kickback and guide bar nose radius
For sprocket nose bars the nose radius is specified by
the number of teeth, such as 10T. For solid guide bars
the nose radius is specified by the dimension of the
nose radius. For a given guide bar length, you can use a
guide bar with smaller nose radius than given.
Saw chain
Type
Husqvarna
SP33G
Husqvarna
H30
Husqvarna
H25
Husqvarna
H22
saw chain need to be Pixel to get these benefits. Pixel
cutting equipment is marked with this symbol.
(Fig. 147)
Filing equipment and filing angles
Using Husqvarna file gauge will give you the correct
filing angles. We recommend you to always use a
Husqvarna file gauge to restore the sharpness of the
Low kickback Length, drive
links (no.)
Yes 56
64
66
72
*
78/80
Yes 56
64
66
72
*
78/80
Yes 56
64
66
72
*
78/80
1286 - 003 - 30.06.2020