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1.3.1.1 Technical Data
.(734 C "
.(234 2,234
Length x Width (including the side cover) x Height mm 1755 x 795 x 1190
Weight kg 67 66
The machine's maximum working width cm 62,2
Safe slope operation
10°
Cutting disk speed
11
min
-1
1964
Blade peripheral speed m.s
-1
64
Travel speed km.h
-1
2,0 – 2,7 2,4
Machine's surface power
12
m
2
.h
-1
1244 - 1680 1502
Gearbox oil volume l (litre) 0,05
Gearbox oil quality API / SAE GL-4 (GL-5) / 90 (80W-90)
Table 3: Technical information on the brush cutter
1.3.1.2 Engine Information
C "
Type Briggs & Stratton 875EXi Series
TM
Zongshen XP200
Displacement cm
3
190 196
Bore x stroke mm 68,3 x 51,8 70 x 51
Max. output/RPM (HP) kW/min
-1
(HP) 3,56/3200 (4,77) 3,6/3800 (4,82)
Max. torque/RPM
13
N.m/min
-1
11,87/2600 10/3000
Maximum (set) speed of the motor min
-1
3200 ± 100
Fuel consumption (Torque = 75%) l (litre).h
-1
/min
-1
1,4 /2600 -
Specific fuel consumption g/kW.h (l.h
-1
) - ≤ 395 (1,1)
Maximum (permanent) tilting of the motor
15°
Maximum (short term
14
) tilting of the motor 30°
Fuel tank volume
15
l (litre) 1
Fuel petrol (unleaded) oct. No. 91-95
Motor oil filling l (litre) 0,6
Oil grade SAE SAE 30 or 10W-30
Spark plug - CHAMPION RC12YC LG F6RTC
Table 4: Engine technical information
1.3.2 Description of the Machine and its Components
The brush cutter (
Fig. 2
) is built on a steel frame, to which all the important parts of the machine are attached. All the ( /,
1, ,, = and (7) are located on the handlebars. The handlebars are attached to the frame by means of a 1 and they are
height-adjustable in 6 positions. . are used to firmly grip and guide the machine at work. The left hand side of the
handlebar features the travel = that controls the machine’s forward travel. The right hand side features the disk 1
that turns ON (OFF) the cutting disk drive. The two control levers return to the starting position after releasing the handlebars
in an emergency and cut the engine power transmission. The cutting / features its
.
, which stops it. The
, is controlled by the (7. The travel is ensured by a worm gearbox with a belt clutch that provides a smooth
force transmission (the machine starts moving smoothly) to the $ 2. The clutch gearbox is covered by its plastic ). At
the front, there is the / with four 2. The operator is protected against flying cut growth items by a
( and 7) of the cutting disk, meeting 0 (1)). The cut growth line spacing is secured by a removable ),
which is attached by a $=.
Actual speed of unloaded disc including the loss in the belt transmission.
(
The machine’s surface power depends on the mowed growth type.
)
Measured per F =/7
/
Short term - up to one minute.
2
Measured per F )/=
.
The automatic brake is an active safety feature that increases the machine safety.
8