Specifications - Hitachi CS 33EA Technical Data And Service Manual

Model
Engine type
Cylinder quantity
inner diameter x stroke
Engine displacement
Momentary no-load
revolutions
Service revolutions
Idling revolutions
Rotation direction
Service fuel
Fuel tank capacity
Carburetor
Spark plug
Starting method
Air cleaning method
Stopping method
Muffler type
Power transmission
method
Guide bar length
Saw chain used
Saw chain
Sprocket
Chain oil feeding method
Chain oil tank capacity
Chain oil discharge rate
Chain oil used
Handle
Anti-vibration mechanism
Dry weight
Overall dimensions
(L x W x H)

SPECIFICATIONS

CS 33EA
Air-cooled, two-cycle gasoline engine
1-37 x 30 mm
32.3 mL
-1
12,000 min
-1
7,000 to 9,000 min
-1
2,800 to 3,200 min
Clockwise
Mixed gasoline
Gasoline: oil for two-cycle exclusive = (25 to 50):
1
30 mL (Continuously for 20 to 30 minutes)
Diaphragm type (from Walbro)
NGK BPM6A or BPMR6A
Coil damper type recoil starter method
Dry
Ground
Silencer
Automatic centrifugal clutch
350 mm (14 inch), SN
91VG-52
Pitch: 3/8 inch; gauge: 0.05 inch
Star, six teeth
Automatic feed
190 mL
3 to 8 mL/minute (8,000 min
Dedicated chain oil
Equipped with anti-vibration device
Engine floating type
4.3 kg
394 x 262 x 238 mm
-3-
CS 33ET
300 mm (12 inch), SN
91VG-45
-1
)
4.1 kg
279 x 264 x 225 mm
Remarks
Revolutions at actual
work
When viewed from end
of the output shaft
SN: Sprocket nose
From Oregon
Oil amount adjusting
type
Standard opening
degree: 1-1/4 turns
back from totally
closed position
Excluding chain and
chain bar