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Huber Maintainer

IceHole

Senior Member
Joined
Aug 14, 2023
Messages
666
Location
AK
Have a 1960s? Huber Maintainer. It's sort of a tractor/finish grader, often used by asphalt contractors.

I bought it mostly to grade my driveway and "lay down yard" (ie where the RB auction finds gets stored haha)

It has 23.1x26 "turf" tires that are completely useless. May be orginal to the grader, not sure.
This summer I put about 1000lbs of liquid ballast in each, has made minimal difference.
Tried plowing 6" of dry snow yesterday, it couldn't even drive around, let alone plow.

Trying to figure if new tires or tire chains would be the best?

Old Skidders run this tire size, and some tractors. Tires will run me around $3500.
Chains, roughly the same. Probably less if I made some.
 

materthegreater

Senior Member
Joined
Jul 25, 2012
Messages
681
Location
VT
How is it even worth plowing with that? The moldboard on mine isn't very tall so I would imagine snow would go over the top very easily. It lives in the shed all winter.
 

IceHole

Senior Member
Joined
Aug 14, 2023
Messages
666
Location
AK
How is it even worth plowing with that? The moldboard on mine isn't very tall so I would imagine snow would go over the top very easily. It lives in the shed all winter.
It's a backup machine. But it has crap for traction in summer too
 

materthegreater

Senior Member
Joined
Jul 25, 2012
Messages
681
Location
VT
Mine is an 85 so it may be designed a little differently than yours. Once I stopped expecting it to be a dozer I was less disappointed with it. But it would be nice to have a differential lock at times. Mine has R3 tires that are loaded. Seems to do ok. Steering traction is somewhat lacking so maybe separate brakes would be helpful also.
 

IceHole

Senior Member
Joined
Aug 14, 2023
Messages
666
Location
AK
Mine is an M500.

No way it'd work as a dozer. My warehouse forklift has more traction and that about gets stuck on a wet fart.

 

materthegreater

Senior Member
Joined
Jul 25, 2012
Messages
681
Location
VT
I'm not sure how the numbering works. Mine is an M850. So I would assume it's bigger and heavier which would mean more traction.
 

terex herder

Senior Member
Joined
Nov 10, 2017
Messages
1,816
Location
Kansas
Those tires are made to not tear up turf. I'd guess it will continue to be pretty helpless until you get more aggressive tires.
 

IceHole

Senior Member
Joined
Aug 14, 2023
Messages
666
Location
AK
Ok, yeah that does look similar. From the video it sounds like it has a gas engine and manual transmission? Mine is hydrostatic so probably a lot less likely to spin out
Yes, Red Seal Continental and a 5 speed with clutch and torque converter.

They are pretty much the same machine through the years, mostly just updates to drivetrain.
 

IceHole

Senior Member
Joined
Aug 14, 2023
Messages
666
Location
AK
Those tires are made to not tear up turf. I'd guess it will continue to be pretty helpless until you get more aggressive tires.
Yeah, thinking it's not worth that though. Tires would cost more than I paid for it.
 

Welder Dave

Senior Member
Joined
Oct 11, 2014
Messages
12,603
Location
Canada
I'd guess it could be from the 70's with Red Seal cast on the manifold. Not sure when the change over was but Continentals powered a couple million Lincoln welders.
 
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