Echo CS-3700 Parts List Parts List Repair
Echo CS-3700 Parts List Parts List for the Echo chainsaw. Repair and identify all chainsaw parts for the Echo 3700 (CS-3700) with this manual. The manual contains diagrams and accurate information as used by professional mechanics and repair shops to troubleshoot and identify all componants of the chainsaw.
This is the Echo 3700 parts list manual. A workshop service manual and carburetor manual is also available from this website. Chainsaw Model number Echo 3700.
It is in a pdf format which contains clear exploded diagrams to help you quickly find all parts of your Echo CS-3700ES chainsaw.
Contents of Echo CS-3700 Parts List Manual
Introduction, Specifications, Clutch, Engine, Ignition system, Rewind starter, Throttle control, Fuel system, carburetor, Av system, Shaft, Cutting tool drive, Support frame, Special servicing tools and aids.
Echo CS-3700 Specifications
Echo 3700 chainsaw model carbureter type: ORIGINAL ECHO OEM Part Number A021001540.
External dimentions : L × W × H mm 383 × 238 × 270
Mass : Saw without guide bar and chain, empty tanks: kg 4.4
Fuel tank: mL 410
Tank for chain lubrication oil: mL 240
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 310, 380
Specified pitch: mm 8.26 ( 0.325 inch )
Specified gauge: ( thickness of drive links ) mm 1.47 ( 0.058 inch )
Type of guide bar: cm 33, 38 ( ECHO )
Guide bar gauge: mm 1.47 ( 0.058 inch )
Type of chain: Carlton K2L, Oregon 21BP
Lubrication: Adjustable automatic oil pump
Sprocket : Specified number of teeth 7
Type: Air cooled 2-cycle single cylinder
Carburettor: Diaphragm type
Magneto: Flywheel magneto, CDI system
Spark plug: NGK BPMR7A
Starter: Recoil starter ; “ES” START
Power transmission: Automatic centrifugal clutch
Engine displacement: mL (cm³) 35.8
Maximum shaft brake power ( ISO 7293 ): kW 1.5
Recommended maximum speed with cutting attachment r/min 12,500
Recommended speed at idling: r/min 2,800
Fuel consumption at maximum engine power: kg/h 0.91
Specific fuel consumption at maximum engine power: g/(kW·h) 613
Sound pressure level : ( EN 27182 ) LpAav = dB(A) 98
Guaranteed sound power level : ( 2000/14/EC ) LWA = dB(A) 112
Chain brake : ( ISO 6535 ) Mean braking time at racing speed s 0.08
Vibration : ( ISO 7505 ) m/s² 8.5
Other devices : Front hand guard, Rear hand guard, Throttle trigger lockout, Chain catcher, Chain brake, Anti vibration device, Spiked bumper.
See manual for more chainsaw specs..
Echo CS-3700 Parts List PDF
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