Really easy way to explain the mechanics of the RoadRanger Transmissions, it's pretty easy to see the power flow on the transmission with just one countershaft even though I knew the twin countershaft do the same and rotates at the same speed since all the gears are constant mesh gears
EXCELLENT, CLEAR, CONCISE......TO THE POINT AND ACCURATE........WHAT A VIDEO SHOULD BE...........I LOVED WORKING ON THESE TRANSMISSIONS.....MY ABSOLUTE FAVORITE........ANY EATON FULLER .....
Looks like a 10 Speed .. a 13 speed and 18 speed video would be interesting too where you can split each rear in the higher range. between direct and over drive.. I had a Baby RT-6610 that I rebuilt and converted to RTO-6610. I have a RT-613 that I am going to replace with an RTO-613 because the truck rear axle rations are too low.. I have a couple of heavier Trucks with 13 speeds in them too .
I am Mexican and l live in Mexico, but if your are really going to repair a mechanism you must know English because it is the correct way to repair it the correct way to repair it your language "English is the take of all the prophecies".
one element missing.. the gears before engaged are spinning... on what? and where does the teeth engage the gear via fork..and how to what? is there in inner bearing race with teeth?
The gears have bushings or needle bearings so that they free spin around the output shaft. As for the rest of your question I do not fully understand what are you asking. But you can see the sliding clutch at 2:55. What isn't so obvious is the splines in the gear. So when the sliding clutch is slipped into the gear the splines on the sliding clutch match with the splines on the gear and thus the gear gets locked to the output shaft and transmits power. Other gears are just free spinning.
Could use a little space between the sentences. Great video, but the mechanical reading feels like a cram down. Need some pause for the thought to sink in.
Because rev-matching the aux is out of the question. There are a number of technical problems like the fact that you would have to rev-match 2 gears at the same time, and the fact that the difference between the 2 ratios is large.
