7and8and1456 Posted August 19 Posted August 19 Worked perfect yesterday. Checked fluid level.. full. PTO works, hydraulics all work. Brakes, TA work. Checked the plug on MCV ... fluid flowed when cranked engine over with starter only. Jacked front axle up to see if weight off tires made any difference. Still no steering when steer wheel is moved. I then attempted to force raised front wheels side to side. No restriction to movement, they moved left and right easily by hand. Then I saw problem. Center steering arm to the tie rods had broken! Where would you get a replacement? Here.. IH part 358970R1 ( enter the number in your search to see many sources and prices). Or here... https://www.messicks.com/parts/case/358970r1 WOW $$$$$$ I have a spare one on hand that I ordered a few years ago just in case. But I ordered another just in case should one of them on my other tractors has one break in future. Quote
FarmerFixEmUp Posted August 19 Posted August 19 A&I has them, $126.50 list which means All States, Abilene Machine and Worthington Ag probably all do too. https://www.tractorpartsasap.com/steering-arm-center-farmall-international-706-966-1066-1086-358970r1.html?queryID=c17a661ba6fe271799fa6c29cac51d0c&objectID=834&indexName=magento2_production_default_products Kind of makes you think, "what would have happened if that broke on the road at 20 MPH? " I broke the steering cylinder rod end on my combine in the corn field last fall. Another case of a wreck could have happened if it was road travel. God's watchful eye is always there. 4 Quote
acem Posted August 19 Posted August 19 I've seen them welded back together. A grand seems pretty steep!!! Quote
FarmerFixEmUp Posted August 19 Posted August 19 7 minutes ago, acem said: I've seen them welded back together. A grand seems pretty steep!!! And it could be an aftermarket part. Major markup on that one. One dealer I used to work for bought aftermarket alternators and starters and parts and attached IH part number labels. (Before CaseIH was a thing.) That's just a scam no matter how you look at it. 1 Quote
Gabriella Cook Posted August 19 Posted August 19 59 minutes ago, 7and8and1456 said: WOW $$$$$$ it better be made of gold my friend Quote
acem Posted August 19 Posted August 19 I bought some front end parts last year. Wishbone ball caps I think. Bought one from the dealer and thought it was high. Bought another online to keep on the shelf. The aftermarket cap did not look as good casting/forging as the dealer cap. Quote
FarmerFixEmUp Posted August 19 Posted August 19 According to the All States link it's the same. International Tractor(s) Hydro 70, Hydro 86, Hydro 100, Hydro 186, M, Super M, 460, 544, 560, 656, 660, 666, 686, 706, 756, 766, 786, 806, 826, 856, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1486, 2544, 2706, 2826, 2856, 21026, 21206, 21256 Quote
HydroTek Posted August 19 Posted August 19 13 minutes ago, FarmerFixEmUp said: According to the All States link it's the same. International Tractor(s) Hydro 70, Hydro 86, Hydro 100, Hydro 186, M, Super M, 460, 544, 560, 656, 660, 666, 686, 706, 756, 766, 786, 806, 826, 856, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1486, 2544, 2706, 2826, 2856, 21026, 21206, 21256 That information is incorrect -- the internet copy/paste stuff has stuck yet again -- re-sellers just regurgitating the same wrong info Only "wet bolster" tractors used that arm for wide front axles '66 series and up were "dry" bolster -- and used an external steering cylinder -- whole different "steering arm" on those Seen that arm broken several times over the years Any running tractors with wet bolsters and wide axles should check that arm for cracks / loose bolts every one in a while Quote
stronger800 Posted August 19 Posted August 19 I thought I fixed it, remembering that 66/86 could have been ordered with a narrow front 1 Quote
snoshoe Posted August 19 Posted August 19 1 hour ago, stronger800 said: I thought I fixed it, remembering that 66/86 could have been ordered with a narrow front Just to confuse the issue. Not all narrow fronts were wet bolster. Quote
7and8and1456 Posted August 19 Author Posted August 19 3 hours ago, stronger800 said: 14 use same arm as any o6/26/56? Yes. Quote
7and8and1456 Posted August 19 Author Posted August 19 3 hours ago, HydroTek said: That information is incorrect -- the internet copy/paste stuff has stuck yet again -- re-sellers just regurgitating the same wrong info Only "wet bolster" tractors used that arm for wide front axles '66 series and up were "dry" bolster -- and used an external steering cylinder -- whole different "steering arm" on those Seen that arm broken several times over the years Any running tractors with wet bolsters and wide axles should check that arm for cracks / loose bolts every one in a while According to Messick's site with Case/IH parts catalog diagrams, in addition to what is seen as the normal usual front axle on 66 and 86 tractors ( "dry" bolster with external cylinder) both series were available with a "wet bolster " for a narrow front axle (tricycle). When equipped with the tricycle "wet upper bolster" either of two heavy duty adjustable front axle assemblies ( different width tread spacing) or a Hi-Crop front axle could have been had. To use any of these axles required the same lower bolster with pivot pin as 06, and 56. All these front axles were the same as used on 1456 ( and according to my parts books), could have been had on 1256, 856, 756, 826, 1026 and possibly the 06 series. https://www.messicks.com/catalogs/case/1066-international-66-series-diesel-tractor-0/susp-suspension/14-05-suspension-adj-wide-tread-front-axle-766-966-1066-hydro-100-trac-w-tricycle-front-upper-bolster https://www.messicks.com/catalogs/case/1066-international-66-series-diesel-tractor-0/susp-suspension/14-07-suspension-adjustable-front-axle-connections-766-diesel-966-1066-hydro-100-hi-clear-tractors https://www.messicks.com/catalogs/case/1086-international-diesel-tractor-01-76-12-79/susp-suspension/14-05-suspension-adjustable-wide-tread-front-axle-models-with-tricycle-front-upper-bolster So the information from All States is correct after all. It's just that 66 and 86 series that used the center steering arm were most likely rare to find, High Crops being the most likely candidate. Quote
acem Posted August 19 Posted August 19 Actually two different 'normal' front axles were available on the row crop 1456. Most had a heavy duty front axle but some had a standard duty front axle. My 1456 had a standard duty front axle. Quote
acem Posted August 19 Posted August 19 6 hours ago, snoshoe said: Just to confuse the issue. Not all narrow fronts were wet bolster. Can you elaborate on this? Quote
snoshoe Posted August 19 Posted August 19 1 minute ago, acem said: Can you elaborate on this? Well just that. Some of the 66 series anyway had a narrow front with an external steering cylinder on left side. Quote
acem Posted August 19 Posted August 19 3 minutes ago, snoshoe said: Well just that. Some of the 66 series anyway had a narrow front with an external steering cylinder on left side. Never heard of that. Can you post pics of that when they fix the pics here? Quote
snoshoe Posted August 20 Posted August 20 19 minutes ago, acem said: Never heard of that. Can you post pics of that when they fix the pics here? I would post a link to them now if I had any. 1 Quote
stronger800 Posted August 20 Posted August 20 I had never heard or realized that was a thing either. And here I thought another day was going to go by without me learning something 1 Quote
snoshoe Posted August 20 Posted August 20 Two Google searches turned up nothing. Have only seen two. Believe only early 66's had them. First one I saw was new 1466. Ordered in presold. Was delivered and never saw it again. Second was a 966 in for service. I guess I never saw that one again either. No mistaking that cylinder on the left side though. 1 Quote
7and8and1456 Posted August 20 Author Posted August 20 2 hours ago, acem said: Actually two different 'normal' front axles were available on the row crop 1456. Most had a heavy duty front axle but some had a standard duty front axle. My 1456 had a standard duty front axle. Operators manual and parts catalog have no evidence of any front axle other than the heavy duty one for 1456. However the lighter standard duty front axle for 7, 8, 1256 possibly could be used on 1456 provided that the lower bolster is same as for lighter standard axle. Did you acquire your 1456 new or used? If used , could front axle have been changed by previous owner as replacement for broken parts? As for 66 series having a tricycle front with external cylinder, that has got to be a freak of nature! 06 and 56 International ( "Wheatland models") had front axle with external cylinder on the right side. I'd sure like to see evidence of one of those freak 66's. Quote
acem Posted August 20 Posted August 20 9 minutes ago, 7and8and1456 said: Operators manual and parts catalog have no evidence of any front axle other than the heavy duty one for 1456. However the lighter standard duty front axle for 7, 8, 1256 possibly could be used on 1456 provided that the lower bolster is same as for lighter standard axle. Did you acquire your 1456 new or used? If used , could front axle have been changed by previous owner as replacement for broken parts? As for 66 series having a tricycle front with external cylinder, that has got to be a freak of nature! 06 and 56 International ( "Wheatland models") had front axle with external cylinder on the right side. I'd sure like to see evidence of one of those freak 66's. It was used when I bought it but it's not the only one I've seen. All were southern factory noTA plain fender tractors. I expect it was cheaper. Mine was a late 1456 if it matters. Quote
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