Yard-N-Gard 5 #1 Posted June 30, 2023 I am a service manager at an outdoor power equipment store in Elkhart Indiana. I have a long time and good customer with a modified Wheel Horse, picture attached to post. The unit needs a transmission and I am at a loss :( He has built his own railroad system at a campground and uses it to give kids free rides on the train. The following information is what my technician was able to get off the transmission; Sundstrand hydro transmission 90-1173 L.H. 3102910-04 04-UD 16702 If there is anyone that can help point me in the right direction I would be very grateful. I should add that we are a Toro dealer and Toro has not been able to help me. 4 1 Share this post Link to post Share on other sites
wallfish 17,014 #2 Posted June 30, 2023 The original tractor it was made from is a D series. Like D160 D180 D200. Some of the transmission guys should be a long to better help you. Maybe rebuilding the pump is an option too 3 Share this post Link to post Share on other sites
WHX?? 48,833 #3 Posted June 30, 2023 (edited) 1 hour ago, Yard-N-Gard said: should add that we are a Toro dealer and Toro has not been able to help me. Yah Toro is gonna laugh at you. That machine has gone thru a few hands since your guy and it's good to see it is making kids smile. Far as I know The Bear... @Bear G was the last PO. As far as the transmission goes couple guys we know can help you out. Notably @pfrederi or ? Help me out fellas brain fart the Hydro pro... Dave? We do have manuals here for it your tech to study. Other guys can link them up I'm dumb phone challenged What is the tranny doing or not doing? We need to keep this tractor running. The orginal builder with people hauler. Big show 2016 Edited June 30, 2023 by WHX?? My bad welcome 7 Share this post Link to post Share on other sites
wallfish 17,014 #4 Posted June 30, 2023 Found some files. This should cover the D series Sundstrand trans. Think that was originally built by a guy from FL. Very nice build the guy did as I remember seeing down in PA. You can post a wanted ad in the classified section here on RS for a D series Transmission. @gwest_ca is the manual guru here and he'll make sure you get the right manual. Used parts are available so the good people here should be able to hook you up. I never had a D series tractor 5 Share this post Link to post Share on other sites
ebinmaine 67,642 #5 Posted July 1, 2023 12 hours ago, WHX?? said: Help me out fellas brain fart the Hydro pro... Dave? @daveoman1966 is the one you seek. 14 hours ago, Yard-N-Gard said: service manager at an outdoor power equipment store in Elkhart Indiana @Yard-N-Gard You've absolutely found the right place for help. Definitely toss up a wanted ad. Try Lincoln at A to Z Tractor in PA just for kicks. Any thoughts @Racinbob @Pullstart @Achto 4 1 Share this post Link to post Share on other sites
Achto 27,609 #6 Posted July 1, 2023 I have 2 D160's but have not had to tear them apart yet. As suggested above posting our wanted adds or check with A to Z. Would really like to see that tractor live on. 3 Share this post Link to post Share on other sites
WHX?? 48,833 #7 Posted July 1, 2023 1 hour ago, ebinmaine said: @daveoman1966 is the one you seek. @Yard-N-Gard You've absolutely found the right place for help. Thank you EB... Like to see what's wrong before he goes to a whole new tranny. Maybe just a linkage issue? Sunny parts we have plenty of. 1 Share this post Link to post Share on other sites
