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doubleclutchinweasel

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Everything posted by doubleclutchinweasel

  1. doubleclutchinweasel
    A few shots from the service manual...
  2. doubleclutchinweasel
    This was still on eBay. Had one of my local eBay-holics order it for me. Looks like the rubber insulators are readily available, both from Mack and aftermarket sources. I love it whan a plan falls together...
  3. doubleclutchinweasel
    Oh, you funny man! You make my dog laugh!Seems like keeping the 4-wheelers running has cut into my Dog time lately. Hate working on them-there littl'-uns! I'll get back to it eventually! In the meantime, I'll do my research & planning. Hopefully it won't be long till I'm back at it. And, as always, we thank you for your support...
  4. doubleclutchinweasel
    Thought it sold. Will re-check.
  5. doubleclutchinweasel
    Looks like the most likely candidates for the parts to be used are: Meritor A3102N3472 Cross Tube. This is one of the "DS1379S" tubes - 59.4"L x 1.75"D x 1-1/8 - 12 threads. Slightly shorter (0.6") and smaller (1/4") than mine, but should be fine. I like the 1-3/4" diameter better than some folks' 1-1/2" ones. Have found this tube online for around $130. ES405L and ES405R Tie Rod Ends. Not sure whose, yet. These match the stud dimensions on mine. In fact, the curb-side one crosses over to the Mack 10QH38 part. The road-side one is the same, but with LH threads. These can be had for around $50 each. The total for the swap should be about $230, which is less than the cost of the OEM Mack cross tube alone! Hey, that's the whole point, isn't it?
  6. doubleclutchinweasel
    Will do.
  7. doubleclutchinweasel
    Here's a picture of one that somebody had for sale a while back, just for reference.
  8. doubleclutchinweasel
    I have found enough numbers, thanks to everybody's help, to feel confident that I can swap this over to something a bit more standard. Thanks, everybody!
  9. doubleclutchinweasel
    I need a spring retainer cap for an FA535 front axle. This is the cap which holds the rubber insulator pads in place on the tail end of the front spring. The one I need is the right (passenger) side one. The Mack part number 52QK389 is cast onto the cap (see pic). Oh, if you have a set of the pads, we can talk about that, too. I am waiting on Stengel Bros. to reply as to their stock status on the pads. Kent
  10. doubleclutchinweasel
    Yeah. Start with the tapers. Some of these tubes are 1-1/4", not 1-1/8", threads. Again, won't matter as long as the tube, ends, & tapers match.Thanks again.
  11. doubleclutchinweasel
    I found an Automann number 464.002 on a Euclid cross reference. This one is 60" long & is 2" in diameter like the original, not 1-1/2". Gonna dig more...
  12. doubleclutchinweasel
    I'll check it out. And thanks!
  13. doubleclutchinweasel
    Length confirmed: 64-3/8" c-to-c.
  14. doubleclutchinweasel
    Yes, as near as I can tell. I will double-check this afternoon. it was rainy and dark last night, and the corn liquor had started to affect my measuring ability! I was using the approximate 60" tube length (from memory), plus about 2-1/4" from the end of tube to the center of the stud for each end. Again, I'll try to get a direct measurement this afternoon. I found my stud dimension sketch last night. It does appear that the E-4607 and E-4608 are pretty close matches for the old Mack parts I measured when I had the tube out. The "large end" of the taper was the easiest measurement to get, so I am pretty confident in it (1.030-1.031"). The "taper length" is a bit more difficult to measure. Mine LOOKED like it was between 1.100-1.125" long, and theirs is listed as 1.070". Pretty close. Of course, given any difference in the taper length, the "small end" diameter would vary accordingly. But, mine appeared to be around 0.890", where theirs is listed as 0.896". Again, measurement errors could be more than these differences, as could a slightly shorter overall taper length.
  15. doubleclutchinweasel
    My tube looks like it's about 60" long. The one Mack spec'd is 60.06". So, I'd say we're pretty close there. The ends, as you probably already know, are 1-1/8" threads. And the mounting threads are 3/4-16. I have the stud taper dimensions around here somewhere. But the 10QH38 cross reference probably gives that info too. Actually, I believe your E4607 appears to be the same as the "industry standard" ES405R, which I believe is what I crossed the Mack part over to when I first looked into this. The overall length looks like about 64-1/2", center-to-center, give or take. The middle portion of the tube is about 2" in diameter, & steps down to a smaller diameter at each end. It uses standard "clamps" to lock the tube in position. If the ES405R and ES405L ends fit the knuckles, than all I really need is a tube which will fill in the gap between them. I don't really care if it is for a Mack, a GMC, a Ford, or a Peterbilt...as long as it'll hold my front wheels straight!
  16. doubleclutchinweasel
    I'd love to do that! What cross tube would I use to do that? I don't really have any junk yards around here to pick from. But, if anybody has a Mack part number for a suitable tube...
  17. doubleclutchinweasel
    Apparently, this was common on oler Macks (Bs, Rs). When the tube is turned one turn, you get the difference of the two threads (1 coarse & 1 fine), rather than the sum of the two. Makes for VERY fine adjustments!I didn't realize they had done this till I read it here. Lo & behold, mine was set up this way, too. See my other threads, & you can see the thread gages in the threads. If they were the same pitch, you would be correct. But, one being coarser than the other gives you the adjustment. This oddball thread on 1 end is what makes the tie rod end on that end not cross to anyone else's number.
  18. doubleclutchinweasel
    The 10QH38 crosses over to about anybody's part number. It's 12tpi right hand thread.The 10QH37 doesn't! It's 16tpi right hand thread, IF that's the number I actually have. Yep. That's right. Both right hand threads. But a different pitch. And, yes, it's an FA535 (9,000#).
  19. doubleclutchinweasel
    Can't really get a straight answer as to whether they used the vin or the axle series (FA535). I did give them the vin. But, all the parts counter folks said they could not access the individual parts breakdown for the axle assembly, only the assembly itself.They had to contact Mack to get the tube number. That's where my confidence started to fade! I was hoping this number might ring a bell with some of the old-timers. I'd feel great if I could find that number on the old tube! By the way, the ends they spec'd were 10QH37 & 10QH38.
  20. doubleclutchinweasel
    Mack thinks my tie rod cross tube is a 7QH243. I even have a length from them (60.06") of the tube, which matches mine. I still can't find a number on mine. Any of you old parts guys know if that sounds right for my 1970 R611ST? Old parts are non-returnable!
  21. doubleclutchinweasel
    Ha! That's what I did with the cut-off anti-freeze jug I was using before I changed the pipe. But, it usually landed between the drive wheels.
  22. doubleclutchinweasel
    The D8K (model 77V) was my fav-o-rite tractor. Faster than the D8H, higher ground clearance, more power, & quicker hydraulics. We did, however, bypass the built-in brakes on the steering clutch levers. Otherwise, you would occasionally get a quicker turn than you expected! They were "on" or "off"...no "feathering".Sometimes hauled one of these behind an R611ST on a 3-axle Hyster fixed-neck lowboy. With attachments, about 111, 000 gross. Ahhhhh....memories!
  23. doubleclutchinweasel
    When I was a young'un, I worked construction. Ran Cat D6C, D6D, D8H, & D8K. Cleared right of way for roads, power lines & reservoirs. Pushed Rome K/G cutters & various types of rakes. Anybody familiar with those implements??? Here is a picture of a military version of a Rome K/G Cutter-equipped Caterpillar tractor. The referred the the tractor/implement as a Rome Plow... And, here's one with a rake (or "root rake", according to some).
  24. doubleclutchinweasel
    Some time back, somebody posted a question regarding the differrent models produced. While this page does not detail all the model numbers, it does LIST the model numbers. I tried to post on that topic, but it must have been too old... http://www.macktrucks.com/assets/mack/ModelProduction1.rtf
  25. doubleclutchinweasel
    Good deal, Vinny.

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