American Truck Simulator

American Truck Simulator

34 ratings
Specialized 18 speed
   
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Truck parts: Transmissions
File Size
Posted
Updated
44.602 KB
18 Jun, 2023 @ 12:12pm
18 Jun, 2023 @ 12:54pm
2 Change Notes ( view )

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Specialized 18 speed

Description
This mod adds a custom transmission called Specialized Transmission 18R to the stock SCS trucks in ATS.

The transmssion is a fictional one created for heavy haul use.
5 Comments
Austin  [author] 7 Dec, 2023 @ 6:58am 
low-low is 25.58, 8H is 1.00 and diff ratio 2.25. 4 reverse gears, the 2 lowest are same as LL and LH forward, the high reverse gears are the same as 3L and 3H.

The gears are evenly spaced throughout (and yeah, would be tricky to build a real life one like that).

The idea started out with modelling a 9 speed with 2 axle ratios for heavy haulage but that requires a special shift spec which at the time was a pain to implement, so I made one which uses the Eaton/Fuller 18 speed roadranger shift spec as that's built into the game.
Four Children in a Trenchoat 30 Jun, 2023 @ 4:14am 
What are the first and last gear ratios (& differential ratio)?
Austin  [author] 19 Jun, 2023 @ 7:37am 
This one is only for stock SCS trucks. It's not hard to incorporate it into any mod which has an open def, and I have no objection if anyone wants it for that
kjm124 18 Jun, 2023 @ 1:52pm 
have you added the ironwerx.w900 ?
Austin  [author] 18 Jun, 2023 @ 1:10pm 
let me know if it doesn't show up on any particular truck. I think I got 'em all. Feel free to add it to other trucks if you wish