63
SRM-330ES/SRM-350ES
E
N
G
L
I
S
H
D
E
U
T
S
C
H
I
T
A
L
I
A
N
O
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.
SRM-330ES SRM-350ES
LULU
Mass :
unit without cutting attachment, empty tank kg 7.1 7.2 7.1 7.2
unit with specified cutting attachment, empty tank kg 7.5 7.6 7.5 7.6
unit with specified cutting attachment, full tank kg 8.2 8.2 8.2 8.4
Volume : fuel tank L 0.84
Cutting attachment :
nylon line head Z5 - Z5 -
line diameter mm 3.0 - 3.0 -
line length m 5 × 1 line - 5 × 1 line -
thread Left-handed M10 × 1.25 Left-handed M10 × 1.25
specified blade diameter mm - 255 - 255
specified blade thickness mm - 2.0 - 2.0
number of cutting teeth - 3 - 3
blade centre hole diameter mm - 25.4 - 25.4
blade rotational speed at maximum allowable
engine speed r/min - 10000 - 10000
Gear ratio and lubrication : 1.33 reduction and good quality lithium grease
Rotational direction of output shaft seen from
above : Anticlockwise
External dimensions :
length mm 1825 1830 1825 1830
width mm 320 670 320 670
height mm 275 473 275 473
Engine :
type Air cooled two stroke single cylinder
engine displacement mL (cm³) 30.5 34.0
maximum shaft brake power, measured in
accordance with ISO 8893 kW 0.9 1.1
engine speed at maximum engine power r/min 7000 7000
recommended maximum engine speed r/min 8900 10000 8800 10700
output shaft speed r/min - -
recommended engine idling speed r/min 2600 2600
carburettor Diaphragm type
ignition Flywheel magneto - TCI system
spark plug NGK BPMR7A
starter Recoil starter (“ES” START)
clutch Automatic centrifugal clutch
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 Standard
(ISO/CD 13738), JASO FC, FD grade and ECHO
Premium 50 : 1 oil.
ratio 50 : 1 (2 %)
fuel consumption at maximum engine power L/h 0.96 0.92
specific fuel consumption at maximum engine
power g/(kW• h) 800 619
Sound pressure level : (ISO 22868) LpAav = dB(A) 93 90 95 90
Guaranteed sound power level :
(2000/14/EC) L
WA = dB(A) 109 106 111 107
Vibration levels : (ISO 22867)
idling m/s² 2.6 3.6 2.4 2.7
racing m/s² 7.8 1.9 7.0 2.6