Box Leveler TC40D

   / Box Leveler TC40D #1  

Tractororganic

New member
Joined
Oct 12, 2022
Messages
2
Tractor
Neww Holland TC40D
How can I disassemble my 2003 TC40D tractor's stiff and floppy 3pt box leveler (aka mechanical tilt link) to try to refurbish it and make it work more easily? I can't find an internal parts diagram. I greased all 3 zerks well but there's a lot of friction inside the upper "box" crank part and I need 2 hands to stop it swiveling around while cranking; however the sleeve does not seem to be binding on the threaded shaft. A complete new unit lists for over $600 online. Apparently it's another one of the solid precious metal replacement parts of which my now antique and designer luxury item classic tractor is compri$ed. I know it would be cheaper to add hydraulic tilt, but still significant time, money and 2 more rear valves would be needed. I am installing a new and reasonably priced $300 hydraulic top link with hoses from Agristore USA onto the 2 rear valves that I do have this weekend. I have seen some aftermarket leveling box substitutes, but they may not fit as well as original equipment, and I really don't use this feature very often. Thank you.
 
   / Box Leveler TC40D #2  
It does have a grease fitting. Becids doing that I would try taking it appart and cleaning up the moving parts.
 
   / Box Leveler TC40D #3  
I haven't found any info on disassembly. I have the manual for my TC40D, but the only info it shows is to grease the Zerk. Mine still works fine, although I still want to add hydraulics. I had TnT on my old tractor; I miss it, but it is also $$$
 

Tractor & Equipment Auctions

2012 Freightliner Cascadia - Class 8, 6x4, Detroit DD13 (A51039)
2012 Freightliner...
2020 KUBOTA RTV X1100C UTV (A51406)
2020 KUBOTA RTV...
2000 TRAILKING TK110HDG-513 LOWBOY TRAILER (A50459)
2000 TRAILKING...
2015 GMC Arcadia (A50324)
2015 GMC Arcadia...
2017 John Deere 30G Mini Excavator (A50322)
2017 John Deere...
2017 Yamaha VX1050B Deluxe Jetski (A50324)
2017 Yamaha...
 
Top