info UR1, UR II front axle

[zetorfanpl]

Hi Renze. Can You tell me more about history of production of this axles. As I know UR2 axle were produced by UTB (Romania). In my Zetor 7745 from 1987 in front axle were romanian bearings. In recent years UR2 and UR I axle were produced by Slovakian company Stetex.
http://www.stetex.sk/
UR2 front axle (mayby last sendt to Ursus

UR1 front axle used in Zetor model92

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What about front axle in 5245. I hear that it was produced in Yugoslavia, but where exactly?
Where front axle for 5243 were produced?

 

[Renze]

I know that the UR1 and 5245 front axles had differential spider gears of a 3011, that the UR3 front axle had the same planetary hubs as the UR1 axle, just with center differential, and that the wheel pivot bearings of the UR1, 2 and 3 and 5245 were exactly the same.

 

[forterra9641]

I know that the UR1 and 5245 front axles had differential spider gears of a 3011, that the UR3 front axle had the same planetary hubs as the UR1 axle, just with center differential, and that the wheel pivot bearings of the UR1, 2 and 3 and 5245 were exactly the same.

that explains alot. i saw a 7045 for sale a few days ago. on one side it had a hub of a Crystal and on other side a UR 1 hub.

 

[zetorfanpl]

Company Stetex offer axle 8RN that were used in last ZTS tractors

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Náprava 8RN ZTS 163 45,183

Predná hnacia náprava brzdená 64-000-8R . Montovala sa na novú radu traktorov UR IV. NA TRAKTORY ZTS, 163 45, 164 45, 183 45 Rýchlosť 40km/hod.,…

www.stetex.sk

There are a history of front axles for Zetor and Ursus

História | STETEX.sk

Historia

www.stetex.sk

 

[Renze]

Interesting !! i will look into it when i have time. Its monday morning ( 0:02 AM) here and i have to work tomorrow. Creating future developments, instead of studying history

 

[Renze]

Hmmm what an incredible waste... those Slovaks had no sense of business, developing a brand new front axle when they hardly had the production numbers to make it worthwhile... and then still develop an offset drive axle, instead of creating a center driveshaft on the rear axle, beefing it up at the same time, because the rear axle was the reason they became unfit for the current century...

 

[zetorfanpl]

Front axle of romanian UTB Universal 1010 - mix of Zetor UR2 and UR1 axle

 

[zetorfanpl]

Learning video Zetor UR1 front axle.