Technical data, Z+h;h¶6b – Husqvarna TAC 345 User Manual
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English
TECHNICAL DATA
´®z+H;h¶6b¨
´®z+H;h¶6b¨
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 noise pressure
levels under various working conditions with the following time distribution: 1/3 idling, 1/3 max. load, 1/3 max. speed.
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: 1/3 idling, 1/3 max. load, 1/3 max. speed.
345 TAC
346XP TAC
353 TAC
Engine
Cylinder displacement, cm
3
45,0
45,0
51,7
Cylinder bore, mm
42
42
45
Stroke, mm
32,5
32,5
32,5
Idle speed, rpm
2700
2700
2700
Recommended max. speed, rpm
12500
14200
13000
Power, kW/ rpm
2,2/9000
2,5/9600
2,4/9000
Ignition system
Manufacturer of ignition system
SEM
SEM
SEM
Type of ignition system
CD
CD
CD
Spark plug
NGK BPMR 7A/
Champion RCJ 7Y
NGK BPMR 7A/
Champion RCJ 7Y
NGK BPMR 7A/
Champion RCJ 7Y
Electrode gap, mm
0,5
0,5
0,5
Fuel and lubrication system
Manufacturer of carburettor
Zama
Zama
Zama
Carburettor type
C3-EL18
C3-EL18
C3-EL18
Fuel tank capacity, litre
0,5
0,5
0,5
Oil pump capacity at 9,000 rpm, ml/min
9
5-12
5-12
Oil tank capacity, litre
0,25
0,28
0,28
Type of oil pump
Automatic
Automatic
Automatic
Weight
Chain saw without bar or chain, empty tanks, kg
4,9
346XP: 5,1
353: 5,2
346XPG: 5,2
353G: 5,3
346XPG E-tech: 5,2
353G E-tech: 5,3
Noise emissions (see note 1)
Sound power level, measured dB(A)
112
346XP: 113
346XPG: 113
353: 112
353G: 112
346XPG E-tech: 110
353G E-tech: 111
Sound power level, guaranteed L
WA
dB(A)
113
346XP: 114
346XPG: 114
353: 113
353G: 113
346XPG E-tech: 113
353G E-tech: 112
Sound levels (see note 2)
Equivalent sound pressure level at operator’s ear,
measured according to relevant international
standards, dB(A)
101,5
101
102
Vibration levels (see note 3)
Front handle, m/s
2
3,1
3,7
3,1
Rear handle, m/s
2
3,5
4,0
3,2
Chain/bar
Standard bar length, inch/cm
13"/33
13"/33
13"/33
Recommended bar lengths, inch/cm
13-18”/33-45
13-20"/33-50
13-20"/33-50
Usable cutting length, inch/cm
12-17"/31-43
12-19"/31-49
12-19"/31-49
Chain speed at max. power, m/sec
17,3
18,5
17,3
Pitch, inch/mm
0,325/8,25
0,325/8,25
0,325/8,25
Thickness of drive links, inch/mm
0,050/1,3
0,050/1,3
0,050/1,3
0,058/1,5
0,058/1,5
0,058/1,5
Number of teeth on drive sprocket
7
7
7