TC Tronic and TC Tronic HD transmissions

ZF offers transmissions for heavy trucks, cranes.

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ZF offers the TC Tronic and TC Tronic HD transmissions for heavy trucks and crane trucks.

  • Combines the 12-speed AS Tronic with TC2 hydrodynamic converter clutch
  • Clutch permits input torque of up to 2,700 newton meters
  • Driver engages gears manually with a finger tip, or can rely on the drive program
  • TC Tronic HD developed to meet the requirements of engines with continuously increasing horsepower
  • AS Tronic with TC HD torque converter clutch
  • For trucks with a weight of 72 tons; designed for torques of up to 3,500 newton meters
  • Unlike TC Tronic, it's not equipped with a primary retarder but with a speed-dependent
  • secondary retarder, the ZF-Intarder