Step - by - Step How to

Skid Steer T-20 Transmission Assembly. Page 2 continued

 

Click HERE to order T-20 parts off our 6x6parts.com website

The T-20 Transmission first built by Borg-Warner, and ATV-O-MATIC, now built by Skid Steer Corp. has been used in thousands of Amphibious All Terrain Vehicles including Max II, Max IV, Attex, Hustler , Starcraft, Swamp Fox, Camel and many other manufactures. It as a popular choice of custom machine builders, since it gives forward, reverse, brakes, steering all within one unit.

When it's time for service, This Step-by-Step photo guide should answer most concerns.

We offer all replacement parts at Richard's Relices Click HERE for the parts pages.

Click HERE for a nice readable copy of the factory service manual in printable PDF form.

This page is designed to be printable by ROUTE6x6 and RICHARD'S RELICS

This is another addition to our new how to series, we will ba adding more every week, so check back often. You may also e-mail suggestions for future how - to's to. richard@route6x6.com

   
T-20 Tear Assembly Step-by-Step guide Page 2 continued
   






Seal shoudl be seated .020" below case.

We use a seal driver as shown in photo.

 

 



Click on PHOTOS to see larger view

 


 

 


After installing seal, you need to peen the case in 4 locations to prevent seal from coming out.

Note: Closeup of red pointer

 

Click on PHOTOS to see larger view





Note puch mark in case.

Note: Closeup of all 4 punch marks

 

 

Click on PHOTOS to see larger view

 

 

 

 

 

 

 


Slide output sprocket into case bearing and install input seal.





Click on PHOTOS to see larger view

 

 

 

 

 

 

 

We use seal driver to seat seal


Click on PHOTOS to see larger view

 

 

 

 

 

 

 

Install right hand output shaft/sprocket.




Click on PHOTOS to see larger view

 

 

 

 

 

 

 

Working inside case install the snap ring that retains the output shaft in bearing..

Note: Closeup of red pointer


Click on PHOTOS to see larger view

 

 

 

 

 

 

Snap ring installed

Note: Closeup of red pointer


Click on PHOTOS to see larger view

 



 

 

 

 

 

 

Shift collar with detent spring, insure spring is intact,



 

 

 

 

 

 

Detent spring installed


Repeat process on other shift collar.

Note: Closeup of red pointer

Click on PHOTOS to see larger view   



 

 

 

 

 

 

 Slide shift collar onto output shaft, using a sutable tool, guide spring over shift collar, while pushing collar onto shaft.

Repeat for other side.



Click on PHOTOS to see larger view     


 

 

 

 

 

 

 

Shift collar installed in reverse position.



Click on PHOTOS to see larger view   


 

 

 

 

 

 

 

Working inside case, install plunger in bore.

 

 

 

 

 

 

 

 

Push plunger all the way through case to install O-rings.

Tip: Coat O-rings with petroleum jelly.

 

Click on PHOTOS to see larger view


 

 

 

 

 

 

 

O-rings installed

Note: red pointer.

 

Click on PHOTOS to see larger view   

 

 

 

 

 

 

 

 

Push plunger back in bore

 

Click on PHOTOS to see larger view   

Go back to PAGE 1
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If you have any questions, you welcome to contact us at richard@route6x6.com
or call 812-944-1643 8am-6pm weekdays and will will help you.

Replacement parts available at RICHARD'S RELICS ATV Transmission parts page