Accessories - Husqvarna 543 XP Operator's Manual

Sound power level, guaranteed L
dB(A)
2
Sound levels
Equivalent sound pressure level at
the operator's ear, dB(A)
Equivalent vibration levels, a
2
Front handle, m/s
2
Rear handle, m/s
Saw chain/guide bar
Type of drive sprocket/number of
teeth
Saw chain speed at 133% of maxi-
mum engine power speed, m/s.
Recommended cutting equipment
Chainsaw models Husqvarna 543 XP, 543 XPG
have been evaluated for safety according to EN
ISO 11681-1:2011 (Machinery for forestry - Portable
chainsaw safety requirements and testing) and fulfill the
safety requirements when equipped with the below 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.
Guide bar
Length, in/cm Pitch, in
13/33 0.325
15/38
16/41
18/46
2
Equivalent sound pressure level, according to ISO 22868, is calculated as the time-weighted energy total for
different sound pressure levels under various working conditions. Typical statistical dispersion for equivalent
sound pressure level is a standard deviation of 1 dB (A).
3
Equivalent vibration level, according to ISO 22867, is calculated as the time-weighted energy total for vibration
levels under various working conditions. Reported data for equivalent vibration level has a typical statistical
dispersion (standard deviation) of 1 m/s
956 - 007 - 10.05.2022
Husqvarna 543 XP
WA
113
101
3
hveq
4.5
4.2
Rim/7
24.6

Accessories

Gauge, in/mm Max. nose ra-
dius
0.050/1.3 10T
2
.
Husqvarna 543 XPG
113
101
4.5
4.2
Rim/7
24.6
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 H30 56
Length, drive Low kickback
links (no.)
Yes
64
66
72
35