4 years ago

MOTOREX Magazine 2019 116 EN

  • Text
  • Motorex
  • Fluid
  • Transmission
  • Flushing
  • Dynco
  • September
  • Hydraulic
  • Transmissions
  • Mixing
  • Proint


WHAT’S NEW FLUID CHANGE SYSTEM FLUSH, DON’T CHANGE Many automatic transmissions feature so-called “lifetime fluid”. But after millions of gear shifts, wear and shear forces have a negative impact on the fluid and in turn impair the functioning of the transmission itself. Changing the automatic transmission fluid (ATF) sometimes works wonders. The MOTOREX Dynco flushing device performs your fluid changes – quickly and fully automatically. In automatic gearboxes, ATF transmits the forces of the clutch/gear-change process. Increasingly, the action is assisted by an electric motor connected to the gears, generating additional power and heat. This can result in enormous torque values of up to 900 Nm. Where previous automatic transmissions had just a few speeds, today eight or more gear ratios are common. This allows the engine to operate in the optimum RPM range while reducing fuel consumption and emissions. These developments have led to significantly higher demands on the automatic transmission fluid (ATF). Based on the experience of recent years, it is recommended to flush the transmission fluid every 80 – 120 thousand kilometers*. *Observe manufacturer’s specifications 6

THE OLD FLUID CHANGE METHOD Simply draining and refilling, as was once commonplace, is not enough to replace the entire volume of transmission fluid. Up to 70 % of the fluid can remain in the torque converter, gearbox, hoses and ATF cooler. In addition, not all modern transmissions have a removable oil pan, meaning the transmission needs to be partially removed to replace the ATF filter. FLUSHING WITH DYNCO With the MOTOREX Dynco system, the entire fluid volume is replaced with fresh ATF by means of a flushing process using the oil cooler connections on the outside of the transmission assembly, for example. MOTOREX Pre-Flush Additive is injected into the old ATF to dissolve and remove deposits, ensuring top cleaning performance. A FULLY AUTOMATIC DEVICE The MOTOREX Dynco flushing device is suitable for automatic and dual-clutch transmissions with lubricant circulation for all vehicle makes. It automatically replaces precisely the fluid volume contained in the transmission. Other work can be performed during the flushing process. Advantages of the MOTOREX Dynco flushing process: MOTOREX Pre-Flush Additive is designed to precisely meet the requirements of the Dynco oil change concept. highly user-friendly automatic flow direction detection universal, usable in automatic and DCT transmissions intuitive menu-based controls in 5 languages pre-programmed for all MOTOREX automatic transmission fluids easy injection of flushing and cleaning additives adapters for all common vehicle makes fully automated flushing process clean handling of fluids in 25-l containers CHANGING ATF WITH MOTOREX DYNCO watch?v=cC86R5qmciI SCAN QR CODE WITH SMARTPHONE! MOTOREX MAGAZINE 116 I SEPTEMBER 2019 7

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