International T14 Automated Manual Transmission

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This video from Navistar and International Trucks will highlight information and key features of the new International T14 Automated Manual Transmission.

Wide gears allow for higher loads and unlimited GCW.

By removing reverse gears and using planetary gears for reverse action, a lighter and shorter transmission is achieved making more room for chassis packaging and PTO.

The lightweight aluminum case, robust clutch actuation and long beam rear powertrain mount improve ride and noise.

Our active lube management system reduces windage loss while providing precise lubrication for the required load, so you are only using what you need when you need it.

And our gear lubrication is improved by oil spray function.

MAKING THE SHIFT
The all-new, fully automated T14 manual transmission was designed in-house from the ground up. It’s a 14-speed overdrive transmission that is optimized to deliver peak fuel economy performance in direct drive (13th gear) during typical load. The transmission has an electronically controlled clutch actuator that works in sync with the engine to deliver faster, smoother shift performance. Since it does not consume air during complicated maneuvers – like when you’re backing a trailer into a tight loading dock – the driver never needs to stop and let the air recharge. The T14 Transmission also uses an integrated oil to water coolant system to optimize temperature regulation in both hot and cold environments. This advanced feature is one reason why the T14 Transmission is able to achieve an unlimited Gross Combination Weight Rating (GCW).