Tomato 19 #1 Posted January 11 Will the differential end caps out of a 520H work in an 8 pinion rear in a C100 1 1 Share this post Link to post Share on other sites
squonk 41,681 #2 Posted January 11 I don't know for sure but EGADS!! 2 Share this post Link to post Share on other sites
ebinmaine 68,986 #3 Posted January 11 Given how badly destroyed that is I'd be looking for a whole transmission. What exactly caused this? 3 Share this post Link to post Share on other sites
JCM 9,662 #4 Posted January 11 If it's any consolation to @Tomato OUCH !!!!!!! 1 Share this post Link to post Share on other sites
kpinnc 12,854 #5 Posted January 12 8 hours ago, Tomato said: Will the differential end caps out of a 520H work in an 8 pinion rear in a C100 I doubt it. The Eaton hydro uses different bearings for the carrier. I see a reddish color on the teeth of the bull gear. Did that 8-speed have ATF in it? 2 1 Share this post Link to post Share on other sites
oliver2-44 9,929 #6 Posted January 12 You could post a Wanted Ad in the Classified Section here or, One of our vendors “A-Z Tractor listed in the vendor section can help you with parts. 1 Share this post Link to post Share on other sites
Maxwell-8 4,361 #7 Posted January 12 NEVER seen a 8 pinon break like that 1 Share this post Link to post Share on other sites
JCM 9,662 #8 Posted January 12 10 hours ago, kpinnc said: I see a reddish color on the teeth of the bull gear. Did that 8-speed have ATF in it? Share this post Link to post Share on other sites
Tomato 19 #9 Posted January 12 Tractor pulling with a 70 horsepower Kohler twin (souped up and dynoed). The red you see is Red Line heavy shockproof oil. It's a gear oil that is better than 80w 90. Here is the 520H that I was looking at on EBay. I've been pulling this tractor for 8 years now this is the first time the transaxle has broke. 2 3 Share this post Link to post Share on other sites
ebinmaine 68,986 #10 Posted January 12 1 minute ago, Tomato said: Tractor pulling with a 70 horsepower Kohler twin (souped up and dynoed. I've been pulling this tractor for 8 years now this is the first time the transaxle has broke. That's a hellacious testament to the ruggedosity of a Wheelhorse!! As for getting another one... CALL Lincoln at A to Z Tractor in PA. He'll treat you right. Use the phone. Not the website. He's extremely busy all year and admits he can't update the site like he should. Share this post Link to post Share on other sites
Tomato 19 #11 Posted January 12 Here I'd one video of it pulling. Hope I uploaded it right. Messenger_creation_599a88ad-f286-433c-afff-c15eef312297.mp4 3 4 Share this post Link to post Share on other sites
ebinmaine 68,986 #12 Posted January 12 1 minute ago, Tomato said: video of it pulling. Hope I uploaded it right. Yes you did. Share this post Link to post Share on other sites
953 nut 56,244 #13 Posted January 13 (edited) Is running over an official at the pull considered a NO - NO ? Edited January 13 by 953 nut Share this post Link to post Share on other sites
lynnmor 7,401 #14 Posted January 13 2 hours ago, Tomato said: Tractor pulling with a 70 horsepower Kohler twin (souped up and dynoed). The red you see is Red Line heavy shockproof oil. It's a gear oil that is better than 80w 90. Here is the 520H that I was looking at on EBay. I've been pulling this tractor for 8 years now this is the first time the transaxle has broke. Do those 4 U-shaped notches around the outside serve a purpose? It appears that they contribute greatly to the failure. Is there room to add a solid steel girdle ring on the face of the cap? At great expense you could make alloy steel parts to replace the cast ones. Share this post Link to post Share on other sites
Tomato 19 #15 Posted January 13 (edited) I don't see a purpose for the u shaped notches. I thought about a ring along the outside of capbut look at my first picture of the broken cap while it is still assembled. There isn't enough room for a socket or wrench to tighten the four bolts that bolt it all together. If I can get a few more years out of it I'll be satisfied. I'm 68, 8 more years I'll probably be done pulling. Edited January 13 by Tomato Added more 1 Share this post Link to post Share on other sites
Tomato 19 #16 Posted January 13 953 nut If you mean 4 mph there is no speed limit in the classes I pull in. I've run as fast as 13.3 pulling with running in the 10's and 11's fairly normal. There are some in my class with more power and speed than me. It's all fun. 2 Share this post Link to post Share on other sites
Tomato 19 #17 Posted January 13 I forget but I'm thinking the pull in the video was in the high 10's or 11's. Our association has an led board with speed and distance. Share this post Link to post Share on other sites
Wild Bill 633 858 #18 Posted January 13 (edited) 11 hours ago, lynnmor said: At great expense you could make alloy steel parts to replace the cast ones. That is exactly what I was thinking. Machining them out of S-7 tool steel to eliminate the problem. S-7 is a shock resistant steel used to make drifts, punches, etc. Edited January 13 by Wild Bill 633 1 Share this post Link to post Share on other sites
JCM 9,662 #19 Posted January 13 That is one nice tractor. Looks and sound. Very COLOSSAL. 1 1 1 Share this post Link to post Share on other sites
