Standard clutch actuation system Film ZF Trading Gmb

Standard clutch actuation system Film ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Diaphragm-spring clutch (push-type), type M pressure plate clutch disc diaphragm-spring locating rivet tangential strap sheet-metal housing ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Diaphragm-spring clutch, push-type ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Diaphragm-spring clutch (pull-type), type MFZ steel housing clutch disc releaser pressure plate set of straps ZF Trading Gmb. H diaphragm spring Powertrain Waldemar Schulz / TFQ-1

Diaphragm-spring clutch, pull-type ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Clutches for commercial vehicles (push-type and pull-type) ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Clutch discs / cushions B-cushion (System Borglite) E-cushion ZF Trading Gmb. H D-cushion (Borglite Double Segments) Z-cushion Powertrain Waldemar Schulz / TFQ-1

Clutch discs Rigid cluch disc Flexible clutch disc Clutch disc with pre-damper Clutch disc with premain damper mit damper and main damper Clutch discs for DMF ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Releasers with integrated slave cylinder (CSC) CSC - Concentric Slave Cylinder ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Releasers with integrated slave cylinder (CSC) ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Releaser with integrated slave cylinder (CSC) CSC - Concentric Slave Cylinder ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Clutch Kit and Clutch Kit Plus bearing + Slave Cylinder CSC Slave cylinder • Disc • Cover assembly • Releaser • CSC Releaser Clutch Kit ZF Trading Gmb. H Clutch Kit Plus Powertrain Waldemar Schulz / TFQ-1

Dual Mass Flywheel DMF Technology at a glance Technical requirements: § Higher torque levels § Higher ignition pressures § Stricter emission controls § Greater requirements for comfort and noise control § Protection of gearbox and vibrationsensitive vehicle components all require extremely high-performance torsional dampers ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Dual Mass Flywheel (DMF) planet wheel secondary flywheel primary flywheel spring tuning parameters ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Conventional Powertrain Vibration damping Time RPM Fluctuation transmission RPM Fluctuation engine Engine ZF Trading Gmb. H Transmission Powertrain Waldemar Schulz / TFQ-1

Powertrain with Sachs Planetary DMF Vibration damping Time RPM Fluctuation transmission RPM Fluctuation engine Engine ZF Trading Gmb. H Transmission Powertrain Waldemar Schulz / TFQ-1

Torsion damper set Sachs (tensionless state) ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Torsion damper set Sachs (first grade stopper) ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Torsion damper set Sachs (second grade stopper) ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Dual Mass Flywheel DMF Torsion damper set Sachs The spring pans and sliding shoes are there to avoid blockade of the springs and with it the damage; at the same time sliding friction is acting as a damping. Second stage Torque (Nm) First stage Second stage Torsion angle (°) ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Possible positions for automatic wear compensation Between housing and flywheel Between housing and diaphragm spring (SAC-System) Between diaphragm spring and pressure plate (XTend) ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Wear compensation principle Wear detector Adjustment rings Ring control spring Wear detector Ring control spring ZF Trading Gmb. H Powertrain netnrtinrignsgs e m t s u Ad. Ajdjustm Waldemar Schulz / TFQ-1

Wear compensation principle Wear detector Ring control spring ZF Trading Gmb. H ngs i r t n e Adjustm Powertrain Waldemar Schulz / TFQ-1

Automatic wear compensation XTend stop tension spring - slide retaining spring adjusting rings tension spring – adjusting rings ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Movement of pressure plate when wear occurs Adjustment rings Pressure plate ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Lifting of the hold down spring Hold down spring Stopper ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Slide movement ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Slide movement Slide ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Movement of the lower adjustment ring ZF Trading Gmb. H Powertrain Waldemar Schulz / TFQ-1

Final position of the diaphragm spring Adjusted ZF Trading Gmb. H New Powertrain Waldemar Schulz / TFQ-1