31
Specifications
Specifications
These specifications are subject to change without notice.
HCA-236ES-LW
External dimensions:
Length x Width x Height
mm
2407 × 246 × 235
Masses:
Unit with specified cutting attachment, empty tank
kg
6.2
Unit with specified cutting attachment, full tank
kg
6.5
Volume:
Fuel tank
mL
440
Fuel:
Regular grade petrol. Minimum 89 Octane unleaded
petrol is recommended. Do not use fuel containing
methyl alcohol or more than 10% of ethyl alcohol.
Oil
Two stroke, air-cooled engine oil. ISO-L-EGD Stand-
ard (ISO/CD 13738), JASO FC/FD grade and ECHO
Premium 50: 1 oil.
Mixing ratio
50: 1 part (2%)
Cutting attachment:
Type
Dual action, double sided blade
Cutting length
mm
519
Pitch
mm
30
Height
mm
20
Gear ratio and lubrication:
5.63 reduction and good quality urea-base grease
Engine:
Type
Air-cooled two stroke, single cylinder
Carburettor
Diaphragm type
Magneto
Flywheel magneto: CDI system
Spark Plug
NGK BPMR8Y
Starter
Recoil starter
Power transmission
Automatic Centrifugal clutch
Engine displacement
cm³
21.2
Maximum shaft brake power (ISO 8893)
kW
0.71
Fuel consumption at maximum engine power
L/h
0.45
Recommended maximum engine speed (With STD at-
tachment installed)
r/min
11000
Recommended engine idling speed
r/min
3000
Vibration levels:
(ISO 10517) a
hv,eq
Front handle / Rear handle
m/s²
4.1 / 3.7
Uncertainty: K
m/s²
5.0
Sound pressure level:
(ISO 10517) L
pAd
(=L
pAeq
+K
pA
)
dB (A)
95.5
Uncertainty: K
pA
dB (A)
2.5
Sound power level:
(ISO 10517) L
WAd
(=L
WAeq
+K
WA
) dB
(A)
106.7
Uncertainty: K
WA
dB (A)
2.5
