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INTRODUCTION
Thank you for purchasing this brush cutter from our company. These Operating Instructions
contain safety information to make you aware of the hazards and risks associated with the use
of this machine and how to avoid them. These machines are intended for trimming and brush
cutting (according model) and must not be used for other purposes. Carefully read these
Operating and Maintenance Instructions and make sure you understand all the instructions
before starting and using this machine.
Keep these Operating Instructions for future
reference.
Due to changes in specifications, some details of your machine may not correspond to the
information provided in these Operating Instructions. Please use the relevant information
accordingly.
TECHNICAL DATA
Model
TBC 261D
TTR 261S
Engine type
Air cooled two stroke petrol engine
Power output (max.) (kW)
0.75
Engine displacement (cm3)
25.4
Idling speed (rpm)
3 100 ± 400
Clutch engaging speed
4 500
Max. engine speed (rpm)
9 500 (line head)
11 000 (cutting blade)
8 500 (line head)
Max. cutting tool speed
(rpm)
7 200 (line head)
8 250 (cutting blade)
8 500 (line head)
Cutting tool diameter (mm)
430 (line head)
255 (cutting blade)
380 (line head)
Max. string diameter (mm)
2.4
Fuel
mixture 40:1 (gasoline: two-stroke engine oil)
Fuel tank capacity (ml)
600
Net weight (without fuel,
cutting tool and harness)
(kg)
5.5
4,6
Sound pressure level
LpA (dB)
89.2 (line head)
87.41 (cutting blade)
89,3 (line head)
Sound power level LWA
109.36 (line head)
108.72 (cutting blade)
108,2 (line head)
Guaranteed sound power
level LWA (dB)
113,0
Vibrations (m/s
2
)
5,55 (line head)
4,81 (cutting blade)
4,49 (line head)
Uncertainty (m/s
2
)
1.5
Spark plug
Champion RCJ7Y
Carburetor
WT1032 (Walbro)
Technical data are subject to change without prior notice.
