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CS-320TES/CS-350TES
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SPECIFICATIONS
GB
Specifications, descriptions and illustrative material in
this literature are as accurate as known at the time of
publication, but are subject to change without notice.
Illustrations may include optional equipment and
accessories, and may not include all standard
equipment.
CS-320TES CS-350TES
External dimentions : L × W × H mm 277 × 233 × 214 277 × 233 × 214
Mass : Saw without guide bar and chain,
empty tanks kg 3.43 3.40
Volume :
Fuel tank mL 370
Tank for chain lubrication oil mL 230
Fuel ( Mixture ratio ) Regular grade petrol. Minimum 89 Octane unleaded
petrol is recommended. Do not use fuel containing
methyl alcohol or more than 10 % of ethyl alcohol.
50 : 1 ( 2 % ) for ISO- L- EGD Standard ( ISO/CD
13738 ), JASO FC grade and ECHO Premium 50 : 1
oil.
Oil ( Chain oil ) Special chain oil or motor oil
Cutting length : All specified usable cutting
lengths of guide bar mm 305, 355, 406
Chain :
Specified pitch mm 9.53 ( 3/8 inch )
Specified gauge ( thickness of drive links ) mm 1.27 ( 0.050 inch )
Type of guide bar cm 30, 35, 40 ( ECHO )
Guide bar gauge mm 1.27 ( 0.050 inch )
Type of chain Carlton N1C-BL
Oregon 91VG
Lubrication Adjustable automatic oil pump
Sprocket : Specified number of teeth 6
Engine :
Type Air cooled 2-cycle single cylinder
Carburettor Diaphragm type
Magneto Flywheel magneto, CDI system
Spark plug NGK BPMR8Y NGK BPMR7A
Starter Recoil starter ; “ES” START
Power transmission Automatic centrifugal clutch
Engine displacement mL (cm³) 32.3 35.8
Maximum shaft brake power ( ISO 7293 ) kW 1.25 1.46
Recommended maximum speed with cutting
attachment r/min 13,500 13,500
Recommended speed at idling r/min 2,800 2,800
Fuel consumption :
Fuel consumption at maximum engine power kg/h 0.78 0.72
Specific fuel consumption at maximum engine
power g/(kW·h) 628 496
Sound pressure level : ( EN 27182 ) LpAav = dB(A) 97.1 97.7
Guaranteed sound power level :
( 2000/14/EC ) LWA = dB(A) 111 112
Chain brake : ( ISO 6535 ) Mean braking time
at racing speed s 0.075 0.066
Vibration : ( ISO 7505 ) m/s² 5.25 5.95
Other devices : Front hand guard, Throttle trigger lockout,
Chain catcher, Chain brake, Anti-vibration device,
Spiked bumper