Husqvarna 3120XP - Manual (Page 33)

English – 33
TECHNICAL DATA
Technical data
Note 1: Noise emissions in the environment measured as sound power (L
WA
) in conformity with EC directive 2000/14/EC.
Note 2: Equivalent sound pressure level, according to ISO 7182, is calculated as the time-weighted energy total for sound pressure
levels under various working conditions with the following time distribution: 1/2 idling, 1/2 max. load.
Note 3: Equivalent vibration level, according to ISO 7505, is calculated as the time-weighted energy total for vibration levels under
various working conditions with the following time distribution: 1/2 idling, 1/2 max. load.
3120XP
Engine
Cylinder displacement, cm
3
118,8
Cylinder bore, mm 60
Stroke, mm 42
Idle speed, rpm 2500
Recommended max. speed, rpm 12000
Power, kW/ rpm, Europe 6,2/9000
Power, kW/ rpm, Australia 6,2/9000
Ignition system
Manufacturer of ignition system SEM
Type of ignition system CD
Spark plug Champion RCJ 7Y/NGK BPMR 7A
Electrode gap, mm 0,5
Fuel and lubrication system
Manufacturer of carburettor Walbro
Carburettor type WG-7A / WG-10
Fuel tank capacity, litre 1,25
Oil pump capacity at 9,000 rpm, ml/min 30-54
Oil tank capacity, litre 0,7
Type of oil pump Automatic/Manual for extra oil flow
Weight
Chain saw without bar or chain, empty tanks, kg 10,4
Noise emissions
(see note 1)
Sound power level, measured dB(A) 115
Sound power level, guaranteed L
WA
dB(A) 116
Sound levels
(see note 2)
Equivalent sound pressure level at operator’s ear, measured
according to relevant international standards, dB(A)
Europe 101
Australia 102
Vibration levels
(see note 3)
Front handle, m/s
2
7,7
Rear handle, m/s
2
10,6
Chain/bar
Standard bar length, inch/cm 24"/60
Recommended bar lengths, inch/cm 24-42”/60-105
Usable cutting length, inch/cm 23-42”/57-104
Chain speed at max. power, m/sec 20,1
Pitch, inch/mm 0,404"/10,26
Thickness of drive links, inch/mm 1,6
Number of teeth on drive sprocket 7