I have an they grader, year unknown. Hydrostatic drive doesn't have the power that I think it should. I tried adjusting the linkages can any one tell me who manufactured the hydrostatic drive? No castings nos. or names.
I haven't find any information who built the hydrostatic drive, only find out about a serial number, it is named here in the text: http://www.ebay.com/itm/ATHEY-AB690...715?pt=LH_DefaultDomain_0&hash=item1a001e8493
Used to have some graders back in NZ in the 60s/ 70s that looked like that, they were based on the Ford wheel tractors of the day with a front blade and mid mounted grader blade mounted under neath them. Good for carparks and small jobs, but I guess the bobcat/ skid steers came along and took over from them as I haven't seen one for years.
And nowadays there are some grader attachement for tractors too
Sundstrand which is now sauer Dan Foss most dealers rebuild pumps and motors
Back in the 60's and early 70's a few tractor makers had grader conversion kits with an extended front end with a blade between the axles. Massey Ferguson had a neat looking set up but I don't think they were that common, maybe because of the extra cost. ** also had a special narrow gauge tractor for clearing snow on sidewalks.
Need a rear end assembly or parts help
Should have started a new thread. Also need to be a lot more specific of what you're looking for. Make, model, year etc.