Husqvarna 115 13 81-95 用户手册

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页码 44
English – 39
TECHNICAL DATA
115 13 81-95 Rev.3 2008-12-15
Technical data
445
445e
450e
450
Engine
Cylinder displacement, cu.in/cm
3
2,79/45,7
2,79/45,7
3,06/50,2
3,06/50,2
Cylinder bore, inch/mm
1,65/42
1,65/42
1,73/44
1,73/44
Stroke, inch/mm
1,30/33
1,30/33
1,30/33
1,30/33
Idle speed, rpm
2700
2700
2700
2700
Power, kW/hp @ rpm
2,1 / 2,8 @ 9000
2,1 / 2,8 @ 9000
2,4/3,2 @ 9000
2,4/3,2 @ 9000
Ignition system
Manufacturer of ignition system
Walbro
Walbro
Walbro
Walbro
Type of ignition system
MBU-16
MBU-16
MBU-16
MBU-16
Spark plug
NGK BPMR 7A/ 
Champion RCJ 7Y
NGK BPMR 7A/ 
Champion RCJ 7Y
NGK BPMR 7A/ 
Champion RCJ 7Y
NGK BPMR 7A/ 
Champion RCJ 7Y
Electrode gap, inch/mm
0,02/0,5
0,02/0,5
0,02/0,5
0,02/0,5
Fuel and lubrication system
Manufacturer of carburetor
Zama
Zama
Zama
Zama
Carburetor type
EL 37
EL 37
EL 37
EL 37
Fuel tank capacity, US pint/litre
0,99/0,47
0,99/0,47
0,99/0,47
0,99/0,47
Oil pump capacity at 9,000 rpm, ml/min 13
13
13
13
Oil tank capacity, US pint/litre
0,55/0,26
0,55/0,26
0,55/0,26
0,55/0,26
Type of oil pump
Not adjustable
Not adjustable
Not adjustable
Not adjustable
Weight
Chain saw without bar or chain, empty 
tanks, lb/kg
10,8/4,9
11,2/5,1
11,2/5,1
10,8/4,9
Chain/bar
Standard bar length, inch/cm
15”/38
15”/38
15”/38
15”/38
Recommended bar lengths, inch/cm
13-20/33-50
13-20/33-50
13-20/33-50
13-20/33-50
Usable cutting length, inches/cm
12-19/31-49
12-19/31-49
12-19/31-49
12-19/31-49
Pitch, inch/mm
0,325/8,25
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
0,050/1,3
0,058/1,5
0,058/1,5
0,058/1,5
0,058/1,5
Drive sprocket type/teeth
Spur/7
Spur/7
Spur/7
Spur/7
Chain speed at max. power, m/sec
20,0
20,0
20,0
20,0