Jonsered CS 2145 EPA II 사용자 설명서
34 –
English
TECHNICAL DATA
Technical data
CS 2141
CS 2145
CS 2150
Engine
Cylinder volume, cu.in/cm
3
2,49/40,8
2,75/45,0
3,15/51,7
Cylinder bore, inch/mm
1,57/40
1,65/42
1,77/45
Stroke, inch/mm
1,28/32,5
1,28/32,5
1,28/32,5
Idle speed, rpm
2700
2700
2700
Power, kW/ rpm
2,0/9000
2,2/9000
2,3/9000
Ignition system
Manufacture
SEM
SEM
SEM
Type of ignition system
CD
CD
CD
Spark plug
NGK BPMR 7A
Champion RCJ 7Y
Champion RCJ 7Y
NGK BPMR 7A
Champion RCJ 7Y
Champion RCJ 7Y
NGK BPMR 7A
Champion RCJ 7Y
Champion RCJ 7Y
Electrode gap, inch/mm
0,02/0,5
0,02/0,5
0,02/0,5
Fuel and lubrication system
Manufacturer of carburettor
Zama
Zama
Zama
Carburettor type
C3-EL18
C3-EL18
C3-EL18
Fuel tank capacity, US pint/litre
1,06/0,5
1,06/0,5
1,06/0,5
Oil pump capacity at 9,000 rpm, ml/min
9
9
5-12
Oil tank capacity, US pint/litre
0,53/0,25
0,53/0,25
0,53/0,25
Type of oil pump
Automatic
Automatic
Automatic
Weight
Chain saw without bar or chain, empty tanks, Lbs/kg
10,8/4,9
10,8/4,9
10,8/4,9
Chain/bar
Standard bar length, inch/cm
13"/33
13"/33
13"/33
Recommended bar lengths, inch/cm
13-18”/33-45
13-18”/33-45
13-18”/33-45
Usable cutting length, inches/cm
12-17"/31-43
12-17"/31-43
12-17"/31-43
Chain speed at max. power, m/sec
17,3
17,3
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