Engine

 

 

136

141

 

 

Noise levels

136

141

 

 

 

 

Cylinder volume, cm3

36

40

 

 

Equivalent (see note 1) noise

 

Stroke, mm

 

32

32

 

 

pressure level at operator ’s ear,

 

Idle speed, rpm

 

3,000

3,000

 

 

measured according to relevant

 

Recommended max.

 

 

 

 

international standards, dB(A) 98

98

speed, unloaded, rpm

13,000

13,000

 

 

Equivalent (see note 1) noise

 

Power, kW

 

1,6

1,9

 

 

power level, measured

 

 

 

 

 

 

 

 

 

 

 

according to relevant

 

 

Ignition system

 

 

 

 

 

international standards, dB(A) 107,7

108,2

Manufacturer

 

Phelon

Phelon

 

Vibration levels

 

 

Type of ignition system

CD

CD

 

 

 

Spark plug

 

Champion

 

(see note 2)

 

 

Electrode gap, mm

0,5

0,5

 

 

Front handle, m/s2

4,9

4,8

Fuel and lubrication system

 

 

 

Rear handle, m/s2

7,7

6,5

 

 

 

Chain/bar

 

 

Manufacturer

 

Walbro

Walbro

 

Standard bar length,

 

 

Carburetor type

 

WT 289 WT 289

 

in/cm

13/33

15/38

Fuel capacity, litre

 

0,41

0,41

 

 

Recommended bar

 

 

Oil pump capacity at

 

 

 

 

lengths, in/cm

13/33

15/38

8500 rpm, ml/min

 

6 -- 8

6 -- 8

 

 

Usable cutting

 

 

Oil capacity, litre

 

0,29

0,29

 

 

length, in/cm

12,5/32

14,5/37

Type of oil pump

 

Automatic

 

Chain speed at maximum

 

 

Weight

 

 

 

 

 

 

power, m/sec

16,3

16,3

 

 

4,6

4,6

 

 

Pitch, inches

0,325

0,325

Without bar and chain, kg

 

 

 

 

 

 

 

 

BAR

 

CHAIN

 

 

 

Thickness of drive link, mm

1,3

Length

 

 

 

 

No. of teeth on drive sprocket

7

Pitch

Max

 

 

 

 

 

 

 

 

Inches

Inches

Tip Radius

_

 

 

Note 1: Equivalent noise level is, according to

 

13

0,325

10T

Husqvarna H30

 

ISO 7182 and ISO 9207, calculated as the

15

0,325

10T

Husqvarna H30

 

 

time--weighted energy total for noise levels un-

 

 

 

 

 

 

 

 

 

 

 

 

 

der various working conditions with the follow-

 

 

 

 

 

 

 

 

 

ing time distribution, 1/2 idle, 1/3 full load, 1/3

 

 

 

 

 

 

 

 

 

full speed.

 

 

 

 

 

 

 

 

 

 

 

Note 2: Equivalent vibration level is, according

 

 

 

 

 

 

 

 

 

to ISO 7505, calculated as the time--weighted

 

 

 

 

 

 

 

 

 

energy total for vibration levels under various

 

 

 

 

 

 

 

 

 

working conditions with the following time dis-

 

 

 

 

 

 

 

 

 

tribution: 1/3 idle, 1/3 full load, 1/3 full speed.

H30

0,325

0,050/

3/16

85

30

10

0,025/

13/33/56

1,3

4,8

0,65

15/38/64

 

 

 

 

 

YEAR OF CONSTRUCTION:

2002

MANUFACTURER’S ADDRESS: Husqvarna

SE--561 82 Huskvarna

Huskvarna, Sweden

15

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Husqvarna 136, 141 instruction manual Rear handle, m/s, Power, m/sec 16,3 Pitch, inches 325, Husqvarna H30