Product Manual

22 – English
TECHNICAL DATA
Technical data
Note 1: Reported data for equivalent sound pressure level for the machine has a typical statistical dispersion (standard
deviation) of 1 dB (A).
Note 2: Reported data for equivalent vibration level has a typical statistical dispersion (standard deviation) of 1 m/s
2
.
522L
Engine
Cylinder displacement, cu.in/cm
3
1,37/22,5
Cylinder bore, inch/mm 1,26/32
Stroke, inch/mm 1,10/28
Idle speed, rpm 3000
Recommended max. speed, rpm 9000±500
Speed of output shaft, rpm 6164
Max. engine output, acc. to ISO 8893, kW/ rpm 0,75/8500
Catalytic converter muffler Ye s
Speed-regulated ignition system No
Emissions Durability Period according to California Air Resources Board,
h.
300
Ignition system
Manufacturer/type of ignition system IKEDA/UK
Spark plug NGK BPMR8Y
Electrode gap, inch/mm 0.026/0,65
Fuel and lubrication system
Manufacturer/type of carburetor Ruixing/H225A
Fuel tank capacity, US pint/litre 1,06/0,5
Weight
Weight without fuel, cutting attachment and guard, Lbs/kg 9.3/4.2
Sound levels
(see note 1)
Equivalent sound pressure level at the operator’s ear, measured
according to ISO 22868, dB(A):
98
Vibration levels
(see note 2)
Equivalent vibration levels (a
hv,eq
) at handles, measured according to ISO
22867, m/s
2
Equipped with trimmer head (original), left/right 5.4/4.0
522L
Approved accessories Type
Cutting attachment guard, Art.
no.
Arbor shaft thread M10
Plastic blades Tricut Ø 300 mm 588 11 79-01
Trimmer head
Alloy 588 11 79-01
Superauto II 1" 588 11 79-01 / 588 54 37-01
T25 588 11 79-01 / 588 54 37-01
T35, T35x 588 11 79-01 / 588 54 37-01