Husqvarna 540XP Mark III Manual De Usuario página 238

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 maximum engine power
speed, m/s.
Recommended cutting equipment
Chainsaw models Husqvarna 540XP Mark III 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.
Approved cutting equipment - 540XP Mark III
Guide bar
Length, in/cm Pitch, in
12/30 3/8
14/35
16/40
12/30 0.325 mini
14/35
16/40
Pixel
Pixel is a guide bar and saw chain combination that is
more light weight and designated to offer more energy
24
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
238
24
hveq
Accessories
Gauge, in/mm Max. nose ra-
dius
0.050/1.3 9T
0.043/1.1 8T
2
.
540XP Mark III
103
3.7
5.1
3/8" Spur/6, 0.325" Spur7
26.6, 26.9
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.
Note:
The usable cutting length is usually 1 in less
than the nominal guide bar length.
Saw chain
Type
Husqvarna
S93G
Husqvarna
SP21G
Length, drive Low kickback
links (no.)
45 Yes
52
56
51 Yes
59
64
1679 - 006 -