Specifications
EPA / CEPA
The Emission Compliance Period
referred to on the Emissions
Compliance Label indicates the number
of operating hours for which the engine
has been shown to meet Federal
emission requirements.
Category
A = 300 hours
B = 125 hours
C = 50 hours
CARB
The Emission Compliance Period used
on the CARB-Air Index Label indicates
the terms:
Extended = 300 hours
Intermediate = 125 hours
Moderate = 50 hours
STIHL Injection
Control unit with characteristic-curve-
driven ignition timing adjustment
Load dependent, characteristic-curve-
driven fuel injection
TS 480i, TS 500i
Electronic water control
The electronic water control makes it
possible to feed the optimum amount of
water to the abrasive wheel. No water is
fed to the abrasive wheel during idling.
Engine
STIHL single cylinder two-stroke engine
TS 480i
Displacement:
4.41 cu in
(72.2 cm
Cylinder bore:
2.05 in (52 mm)
Stroke:
1.34 in (34 mm)
Engine power accord-
5.2 hp (3.9 kW)
ing to ISO 7293:
at 9500 rpm
Idle speed:
2500 rpm
Max. spindle speed:
5350 rpm
TS 500i
Displacement:
4.41 cu in
(72.2 cm
Cylinder bore:
2.05 in (52 mm)
Stroke:
1.34 in (34 mm)
Engine power accord-
5.2 hp (3.9 kW)
ing to ISO 7293:
at 9500 rpm
Idle speed:
2500 rpm
Max. spindle speed:
5350 rpm
Spark plug, fuel tank capacity
Spark plug
(suppressed):
Bosch WSR 6 F
NGK BPMR 7 A
Electrode gap:
0.02 in (0.5 mm)
Fuel tank capacity:
24.5 oz (0.725 l)
Air filter
Main filter (paper filter) and flocked wire
mesh auxiliary filter
Weight
Weight without abrasive wheel, with
electronic water control, without fuel
TS 480i:
TS 500i:
3
)
Abrasive wheels
The quoted maximum permissible
operating speed of the abrasive wheel
must be greater than or equal to the
maximum spindle speed of the cut-off
machine used.
Cutting wheels (TS 480i)
3
)
Outside diameter:
Hole diameter/spindle
diameter:
Tightening torque:
Composite resin abrasive wheels
Minimum outside diameter of
front thrust washer:
Max. depth of cut:
English
22.0 lbs
(10.0 kg)
22.5 lbs
(10.2 kg)
12 in.
(300 mm)
0.787 in.
(20 mm)
22 lbf ft
(30 Nm)
4.06 in.
(103 mm)
3.9 in.
(100 mm)
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