23
CSG-670 TYPE1-E
Dimensions
Length × Width × Height
730 mm × 250 mm × 360 mm (28.7 in. × 9.8 in. × 14.2 in.)
Mass
(dry mass w/o cutting wheel) 10.8 kg (23.8 lb.)
Engine
Air-cooled, 2-stroke, single cylinder gasoline engine
Displacement
66.8 mL (4.069 cu. in.)
Bore
50.0 mm (1.969 in.)
Stroke
34.0 mm (1.339 in.)
Compression ratio
7.3 : 1
Intake
Piston valve
Carburetor
WALBRO diaphragm type with speed limiter
Ignition system
Flywheel magneto, capacitor discharge ignition type
Spark plug
CHAMPION CJ-8Y
Muffler
Spark arrestor muffler
Throttle control
Throttle trigger with throttle lockout and throttle latch
Fuel tank capacity
650 mL (22.9 US. fl. oz.)
Fuel
Mixed fuel
Fuel oil ratio
50 : 1 (2 %) ratio with ECHO Power Blend™ two-stroke, air-cooled
engine oil
Gasoline
Unleaded regular with minimum Octane of 89. Do not use fuel containing
methyl alcohol or more than 10 % of ethyl alcohol.
Starter system
Automatic rewind starter
Clutch
Centrifugal type
Cutting device
Belt
BANDO ORC 850
Pulley ratio
2 : 1
Belt tensioner
Spring
Cutting wheel
305 mm × 20 mm dia. (12.0 in. × 0.787 in. dia.)
305 mm × 25.4 mm dia. with adapter (12.0 in. × 1.0 in. dia.)
Vibration reduction system
Rubber isolaters mounted between the engine and the handles
Air cleaner
3 stage type: sponge filter, bellows type paper filter and nylon mesh filter
Attachment
Water kit
Option
Cart kit
Option
STORAGE AFTER USE
SPECIFICATIONS
•
Inspect and adjust every part of the cut-off saw.
- Completely clean every part and repair if
necessary.
- Apply thin coating of oil on metal parts to
prevent rust.
•
Remove cutting wheel.
•
Drain fuel tank, pull starter slowly a few times to
drain fuel from carburetor.
•
Pour a small amount of clean motor oil into spark
plug hole, pull starter and crank the engine until
the TOP DEAD CENTER.
•
Store in a dry area, free from dust.
WARNING
Do not store in enclosure where fuel fumes
may accumlate or reach an open flame or
spark.
CAUTION
Do not lend or rent your cut-off saw without the
operator’s manual.
* Technical data subject to change without notice.
NOTE
For future reference, you should keep this
operator’s manual.
If this operator’s manual has become illegible
through impairment or is lost, please purchase
a new one from your ECHO dealer.
