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I need a new jack... Yes or no?

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81turbota

Well-known member
Joined
Oct 29, 2019
Messages
260
Location
USA
Ask the seller what “needs some tune up” means exactly. It looks promising but very likely needs more work than your seized jack.
 

zkling

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Joined
Jan 23, 2007
Messages
16,939
Pass on that Mac, that is a rebadged japan jack sold by sears and the like back in the day. The Daytona units are a great value when you factor in lift range, especially min height.

BTW, rebuilding jacks is not an easy task. They are not complicated, but depending on the design require some high torque to open and close.
 

Indexmill

Well-known member
Joined
Apr 12, 2013
Messages
1,414
Location
Central NC
As ZK said, that jack in Raleigh is nothing great. Nothing like a HW or a Lincoln. I'd pay 20 dollars but no where near $60.
 

mike93lx

ALLIANCE MEMBER
Joined
Dec 9, 2013
Messages
37,676
Location
Richmond, VA
i wouldn't buy some old, unknown history rust bucket. the HF jacks are a great value and you should be using stands anyway
 

driz

Well-known member
Joined
May 22, 2008
Messages
701
Location
Northern NY
NO WAY. When I see “needs a little” it’s time to run. Do some simple math . Take value X (a little). Then square it[emoji848]= the answer Y ( worn out, trashed, seals worn out probably unavailable)
That’s about all the fancy math I know but in this situation it works just fine. At best it’s going to cost you screwing around finding O rings with your fingers crossed. At worst you’re going to end up with three dollars worth of scrap steel. Exactly a great return on a 60 buck investment.


Sent from my iPad using Tapatalk
 

Fulcrumz

Member
Joined
Nov 11, 2019
Messages
20
Location
Fulcrum
i wouldn't buy some old, unknown history rust bucket. the HF jacks are a great value and you should be using stands anyway

Here's your old, unknown history rust bucket before and after. Sometimes all you need is a little vision.

That being said if it's not a Walker/Lincoln I would not spend the time to fix it up.

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zendriver

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Joined
Dec 10, 2014
Messages
29,994
Location
Indiana
"Do I need a new jack, or do I need another project?"

That's my mindset, when I consider buying used ****.

A 10 year od HF jack I'd pitch on the scrap pile and buy a new one.
 
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kctyphoon

Banned
Joined
Jun 9, 2014
Messages
9,102
Location
Jersey/Staten Island
The ONLY thing that has you intrigued is the BRAND name that old thing has on it. If it were the same jack under any other name you wouldnt have even thought about it. I didnt wanna post it before, but like someone else posted - what you were thinking of was nonsensical. “I have an old jack that doesnt work right, should i buy a new one, or try to replace it with another jack that doesnt work right (cause it says Mac on it)”..

Invest an extra $100 and to save yourself another headache and at the very least have some piece of mind.
 

Hiball

Well-known member
Joined
Apr 30, 2009
Messages
14,031
Location
Missery
I wouldn’t give $60 for it, The seller is banking on the Mac brand recognition. I’d give $20-30 for it yesterday as long as the rod surface’s looked good and had good casters/wheels. The soft parts are readily available, the obsolete comments come from dealers or don’t want to mess with it due to the lack of profitability then it filters down to message boards etc. It’s why the kits for those older Yasui jacks from suppliers are priced upwards to $50. It’s not like people are beating down there door for the kits so they need to mark them up to cover any loss in there inventory. There is a reason the older Yasui based jacks are still in service in a variety of colors, they are built like tanks with quality components, not to be confused with the knockoffs. Whether it’s something you want to mess with, that’s a personal decision. If your handy with a Mic and understand how seals are sized I suspect one could reseal that jack for $20 or less via some online outlets. It’s not terribly difficult, the majority of problems come from removing the tank nut and with a good vise it’s not a issue on those models.

Unfortunately when buying any used equipment, sometimes things aren’t what they seem and when you get inside, things can get ugly and one should factor that into there decision.
 

ChrisLS8

Well-known member
Joined
Jan 16, 2015
Messages
1,964
https://raleigh.craigslist.org/tls/d/raleigh-floor-jack-mac-21-2-tons/7024849885.html

I could go to harbor freight and get the Daytona top model or northern tool and get the yellow jacket jack....

My 10 year old orange harbor freight jack locked up on me this fall. Fixing it is also an option assuming parts are available.

I'll probably try to fix the old hf jack even if I buy a new jack.

What y'all think?
The Daytona jack is 10x the jack as that old CL beater which isn't anything special to begin with even when new
 

Stingrayraleigh

New member
Joined
Dec 24, 2019
Messages
2
Location
Massachusetts
Do yourself a favor, buy an entire seal kit. I didn’t know my model number, as the decal has disappeared over the years, so I ordered the seals individually from Hydraulic Parts Supply. For three seals I paid more than I could have got the entire seal kit from Lazzars
 

Kc Dickey

Member
Joined
Sep 30, 2019
Messages
5
Location
South Dakota
If you are thinking of buying a new jack, the Arcan floor jacks from Northern Tool are and excellent option. I have four of them floating around and love them. Only downside is they are heavy.
 
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