NH T4.120 Grease/Zerk Fitting Sizes?

   #1  

frogracer

Bronze Member
Joined
Jan 15, 2018
Messages
67
Location
Sealy/Columbus, TX
Tractor
NH T4.120 - ArmstrongAg Grapple, Pallet Fork
I would like to purchase some spare zerk fittings for my New Holland T4.120. I can not locate online what sizes I should purchase. I did find reference to one size on the loader = M6 x 1 x 12mm L. What are the other sizes that the tractor uses?

If you have a link to where they are listed that would be great.

Thank you,
 
   #2  

oosik

Super Star Member
Joined
Aug 22, 2012
Messages
15,109
Location
AMBER, WA
Tractor
2009 Kubota M6040
Frogracer - there are quite a few sizes in both metric and SAE. First - check ALL the zerks on your tractor and be certain they are ALL the same size. Carefully remove one zerk - take it to your local auto parts store and have them match it up. Buy what you need - they are not expensive.

Some tractors - for reasons only known to the Gods - have two or more sizes of zerks. If you have multiple sizes - take one of each.

The two zerk size was a last minute thought - my grapple and rear blade have SAE sizes and my Kubota is metric.
 
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#3  
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frogracer

frogracer

Bronze Member
Joined
Jan 15, 2018
Messages
67
Location
Sealy/Columbus, TX
Tractor
NH T4.120 - ArmstrongAg Grapple, Pallet Fork
I think I found what I was looking for -

New Holland calls them Lube Nipples. From their parts website...

Zerk - Lube Nipple - Grease Fitting

FITTING, M6 x 1 x 12mm L

3pt hitch vertical rod
M6 x 1

rear hyd. lift
90 Degree , M10 x1

Loader, bucket, quick coupler etc. 4WD front axle support bracket
M10 X 1 straight

Hydraulic lift, control lever
M6 x 1.0 x 16mm OAL

FRONT AXLE, STEERING KNUCKLE, W/ ELECTROHYDRAULIC ENGAGEMENT, 4WD, HEAVY DUTY
Straight, M14 x 1.5 x 6.50mm

4wd front axle sport bracket
Angled - 45 Degree, M10 x 1 x 27.00mm
 
 
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