7.1 A reliable solution
KIT4P includes a rigid flywheel. The inertia in com-
bination with the cover assembly is calculated to
have a good compensation on piston alternative
forces to reduce engine acyclisms. The transmis-
sion protection provides full engine and gearbox
safety.
The graphic below shows the wear ratio behavior
of the two most popular facings used within the
KIT4P range depending on the temperature and
the thermal load of the clutch.
0
25
50
75
100
125
150
50
100
150
200
250
300
350
Facing Wear (mm^3/MJ)
F808 (21 tests)
F810 DS (6 tests)
Low and Medium Energy Tests - Facing Wear (200mm)
Temperature (°C)
Low Energy Wear
0
7.2 Increased clutch life
The clutch facing within a KIT4P works at lower
temperatures compared to a D.M.F. version
(between 100ºC and 270ºC). KIT4P overall lifetime
is improved as the friction wear decreases at
lower temperatures.
7. KIT4P
Main advantages
16
Low and medium energy tests - Clutch facing wear




