Valeoscope - Transmission Syst. Clutch KIT4P Conversion Kit

SX type

HAD (NX1...NX4)

WX type

Key features

Sizes from 228 mm or with min 170 mm inner diameter

Sizes from 190 mm

Sizes from 220 mm or with min 155 mm inner diameter

Engine torque up to 280 Nm

Engine torque up to 360 Nm

Engine torque up to 360 Nm

Valeo O.E. technology since 2000

Valeo O.E. technology since 2009

Valeo O.E. technology since 1994

Innovative characteristics

Low main damper stiffness and robustness for life

Compact design for low inertia

Large anti-creeping cassette and robustness for life

Long Travel pre-damper with 2 steps including one anti-creeping step

Long travel pre-damper with anti-creeping device

Long travel pre-damper with anti-creeping device

Main damper large single step and large hysteresis value for dampening

Progressive torsional characteristics

Progressive torsional characteristics

1 stage in drive/one stage in coast

4 stages in drive and 4 stages in coast

4 stages in drive and 4 stages in coast

2 independent hysteresis levels

4 independent hysteresis levels

4 independent hysteresis levels

Stiffness and hysteresis levels can be tuned for each driving condition

Stiffness and hysteresis levels can be tuned for each driving condition

Stiffness and hysteresis levels can be tuned for each driving condition

6.2 Long Travel Damper innovative characteristics: g Very low damper and pre-damper stiffness g Pre-damper with two stages including one anti-creeping stage g Main damper with dual hysteresis device g Possibility of half stiffness in coast g Possibility to add Bonded Tripod ® technolog y

6.3 Long Travel Damper key benefits: g Improved acoustic comfort g Lower idle and creeping noise g Excellent capacity to filter engine torque oscillations g Improved drivelineNoise, Vibrations, Harshness (N.V.H.) g High reliability g High price/performance ratio g Alternative to Dual Mass Flywheel (D.M.F.)

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