Makita EA3201 SERIES, Оригинальное руководство пользователя

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4. Technical data
EA3200S EA3201S EA3202S EA3203S
Stroke volume cm
3
32
Bore mm 38
Stroke mm 28.2
Max. power at speed kW / 1/min 1.35 / 10,000
Max. torque at speed Nm / 1/min 1.6 / 7,000
Idling speed / max. engine speed with bar and chain 1/min 2,800 / 12,800
Clutch engagement speed 1/min 4,100
Sound pressure level at the workplace L
pA, eq
per ISO 22868
1) 3)
dB (A) 102.6 / K
pA
= 2.5
Sound power level L
WA, Fl+Ra
per ISO 22868
1) 2) 3)
dB (A) 111.5 / K
WA
= 2.5
Vibration acceleration a
hv, eq
per ISO 22867
1) 3)
‑ Tubular handle m/s
2
4.8 / K = 2.0
‑ Rear handle m/s
2
4.8 / K = 2.0
Carburetor Type Membranecarburetor
Ignition system Type electronic
Spark plug Type NGK CMR6A
or spark plug Type ‑‑
Electrode gap mm 0.6
Fuel consumption at max. load per ISO 7293 kg/h 0.68
Specific consumption at max. load per ISO 7293 g/kWh 500
Fuel tank capacity cm
3
400
Chain oil tank capacity cm
3
280
Mixture ratio (fuel/two‑stroke oil)
‑ when using MAKITA oil 50 : 1
‑ when using Aspen Alkylate (two‑stroke fuel) 50 : 1 (2%)
‑ when using other oils 50 : 1 (quality grade: JASO FC or ISO EGD)
Chain brake engages manually or in case of kickback
Chain speed (at racing speed) m/s 24.4
Sprocket pitch inch 3/8
Number of teeth Z 6
Weight (fuel tank empty, without chain, guide bar and accessories) kg 4.1 4.2 4.0 4.1
1)
Figures derived in equal part from idling, full‑load and racing speed.
2)
Figures derived in equal part from full‑load and racing speed.
3)
Uncertainty (K=).
Saw chain and guide bar
Saw chain type 092 (91VG), 492 (91PX) 290 (90SG), 291 (90PX)
Pitch inch 3/8”
Gauge mm (inch) 1.3 (0.050”) 1.1 (0.043”)
Guide bar type Sprocket nose bar
Guide bar, length of a cut mm (inch) 300 (12”) 350 (14”) 400 (16”) 300 (12”) 350 (14”)
No. of drive links 46 52 56 46 52
WARNING: Use appropriate combination of the guide bar and saw chain. Otherwise personal injury may result.