Introducing The L-D Walker Transmission: Unlocking Versatility In Automatic Transmissions

The L-D Walker transmission is an automatic transmission boasting a combination of torque converter and planetary gearset mechanisms. Its fluid coupling ensures seamless torque transmission, while the planetary gearset provides multiple speed ranges, expanding its versatility. Through the skillful application of compound, Ravigneaux, and Wilson gearsets, the transmission achieves varying levels of torque and speed control. Specific gear configurations, such as the three-planet Wilson gearset, offer unique advantages and cater to particular performance requirements.