23 Specifications
23.1
STIHL Injection
Control unit with characteristic-curve-driven igni‐
tion timing adjustment
load-dependent, characteristic-curve-driven fuel
injection
23.2
Electronic water control
The electronic water control allows the optimum
water quantity to be supplied to the abrasive cut‐
ting wheel. No water is supplied when the tool is
idling.
23.3
Engine
STIHL single-cylinder two-stroke engine
23.3.1
TS 480i
Displacement:
72.2cm
3
Cylinder bore:
52 mm
Piston stroke:
34 mm
Engine power to ISO 7293: 3.9 kW (5.3 hp) at
9300 1/min
Idle speed:
2500 rpm
Max. spindle speed in
accordance with ISO 19432:
4985 rpm
23.3.2
TS 500i
Displacement:
72.2cm
3
Cylinder bore:
52 mm
Piston stroke:
34 mm
Engine power to ISO 7293: 3.9 kW (5.3 hp) at
9300 1/min
Idle speed:
2500 rpm
Max. spindle speed in
accordance with ISO 19432:
4780 rpm
23.4
Spark plug, fuel tank capacity
Spark plug (suppressed): Bosch WSR 6 F
NGK BPMR 7 A
Electrode gap:
0.5 mm
Fuel tank capacity:
725 cm
3
(0.725 l)
23.5
Air filter
Main filter (paper filter) and flocked wire mesh
auxiliary filter
23.6
Weight
without fuel, without abrasive cutting wheel, with
electronic water control
TS 480i:
10.0 kg
TS 500i:
10.2 kg
23.7
Abrasive cutting wheels
The specified maximum permitted operating
speed of the abrasive cutting wheel must be
greater than or equal to the maximum spindle
speed of the cut-off machine used.
23.8
Abrasive cutting wheels (TS
480i)
Outside diameter:
300 mm
Max. thickness:
3.5 mm
Hole diameter/spindle diameter:
20 mm
Tightening torque:
30 Nm
Composite resin abrasive cutting wheels
Minimum outside diameter of thrust
washers:
103 mm
Maximum cutting depth:
100 mm
Diamond abrasive cutting wheels
Minimum outside diameter of thrust
washers:
103 mm
Maximum cutting depth:
100 mm
23.9
Abrasive cutting wheels (TS
500i)
Outside diameter:
350 mm
Max. thickness:
4.5 mm
Hole diameter/spindle diameter:
20 mm
Tightening torque:
30 Nm
Composite resin abrasive cutting wheels
Minimum outside diameter of thrust
washers:
1)
103 mm
Maximum cutting depth:
2)
125 mm
1)For Australia, 118 mm2)When using thrust
washers with an outside diameter of 118 mm, the
maximum cutting depth is reduced to 116 mm
Diamond abrasive cutting wheels
Minimum outside diameter of thrust
washers:
103 mm
Maximum cutting depth:
3)
125 mm
3)When using thrust washers with an outside
diameter of 118 mm, the maximum cutting depth
is reduced to 116 mm
23.10 Sound and vibration levels
For further details concerning compliance with
the Physical Agents Directive Vibration
2002/44/EC, see www.stihl.com/vib
23.10.1 Sound pressure level L
peq
to
ISO 19432
TS 480i:
98 dB(A)
TS 500i:
98 dB(A)
23.10.2 Sound power level L
w
to ISO 19432
TS 480i:
112 dB(A)
TS 500i:
112 dB(A)
English
23 Specifications
32
0458-753-8321-C
