Technical Data - Husqvarna 522HD60X Workshop Manual

9.1 Technical data

Engine
Cylinder displacement, cm
Idle speed, rpm
Recommended max speed, rpm
Maximum engine power acc. to ISO 8893,
kW/hp @ rpm
Catalytic converter muffler
Ignition system
Spark plug
Electrode gap, mm
Fuel
3
Fuel tank capacity, l/cm
Weight
Without fuel, kg
1
Noise emissions
Sound power level, measured dB (A)
Sound power level, guaranteed L
2
Sound levels
Equivalent sound pressure level at the opera-
tor's ear, measured according to EN ISO
10517, dB(A)
3
Vibration levels
Equivalent vibration levels (a
2
Front/Rear, mm/s
Blades
Type
Cutting length, mm
Cutting speed, cuts/min
1
Noise emissions in the environment measured as sound power (L
2000/14/EC. Reported sound power level for the product has been measured with the original cutting attach-
ment that gives the highest level. The difference between guaranteed and measured sound power is that the
guaranteed sound power also includes dispersion in the measurement result and the variations between differ-
ent prodducts of the same model according to Directive 2000/14/EC.
2
Reported data for noise pressure level has a typical statistical dispersion (standard deviation) of 1 dB (A).
3
Reported data for vibration level has a typical statistical dispersion (standard deviation) of 1 m/s
1012 - 002 -
9 Technical data
522HD60X
3
21.7
3000
9200
0.6/0.8 @ 7800
Yes
NGK CMR6A
0.5
0.45/450
4.9
101
dB (A) 102
WA
93
) at handles, measured according to EN ISO 10517, m/s
hv,eq
2.7/1.2
Double sided
600
4400
522HDR60X 522HDR75X
21.7 21.7
3000 3000
9200 9200
0.6/0.8 @ 7800 0.6/0.8 @ 7800
Yes Yes
NGK CMR6A NGK CMR6A
0.5 0.5
0.45/450 0.45/450
5.0 5.2
101 101
102 102
93 93
2
:
2.8/1.3 2.1/2.2
Double sided Double sided
600 750
3200 3200
) in conformity with EC directive
WA
2
.
Technical data - 57