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Re: Finally have a lift!
[Re: markz528]
#3098137
11/29/22 04:13 PM
11/29/22 04:13 PM
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Joined: Jan 2003
Posts: 17,875 S.E. Michigan
ZIPPY
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 17,875
S.E. Michigan
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My slab spec was 4500psi 6" slab, foam insulated, mesh reinforced, with PEX installed for the heating system.
When I drilled through for the hoist install I found out it was actually about 7 and 1/2".
Had to decide before the slab was poured exactly where hoist posts would potentially go, route the pex around those areas, etc.
It's possible to saw and jackhammer out smaller selected areas and pour thicker reinforced areas for hoist, if existing slab isn't quite thick enough.
Rich H.
Esse Quam Videri
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Re: Finally have a lift!
[Re: ZIPPY]
#3098207
11/29/22 08:59 PM
11/29/22 08:59 PM
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Joined: Jan 2005
Posts: 2,540 Milwaukee WI
TRENDZ
master
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master
Joined: Jan 2005
Posts: 2,540
Milwaukee WI
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A friend of mine bought a used set of “max jacks” (mid rise lift.) He has an attached garage with a standard height ceiling, but the floor was questionable with just barely a 4” slab. He ended up cutting out a 4x10 section to mount the hoist posts. He poured it about 8” deep with crossed rebar and pinned with rebar to the existing slab. The max jacks are two independent posts with no adjoining cross beam, so a good concrete base is a must in my opinion. They work nice. They are also designed to be “movable”. They are mounted with female thread inserts in the floor, and have hydraulic quick couplers, so if needed, the can be moved for open floor space without a whole bunch of effort.
Last edited by TRENDZ; 11/29/22 09:06 PM. Reason: more info
"use it 'till it breaks, replace as needed"
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Re: Finally have a lift!
[Re: TRENDZ]
#3098216
11/29/22 10:04 PM
11/29/22 10:04 PM
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Joined: Jan 2003
Posts: 8,166 Plymouth, MI
Blusmbl
master
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master
Joined: Jan 2003
Posts: 8,166
Plymouth, MI
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Thanks guys, that's all super helpful. One of my friends is talking about doing the Max Jax lift in his garage with a low ceiling height, and he is already prepared to cut out the concrete and repour.
'18 Ford Raptor, random motorcycles, 1968 Plymouth Fury III - 11.37 @ 118
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Re: Finally have a lift!
[Re: cgall]
#3100883
12/09/22 01:35 PM
12/09/22 01:35 PM
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Joined: Jan 2003
Posts: 4,275 Morrow, OH
markz528
OP
master
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OP
master
Joined: Jan 2003
Posts: 4,275
Morrow, OH
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Hey markz528 have you had any trouble with your Focus transmission yet? I just had my 2018 fixed under powertrain warranty, this has been an ongoing problem with the TCM but it was supposed to have been fixed in 2017. Oh yeah. It’s a 2017 so it’s not included in the lawsuit. 40,000 miles now. It was fixed under warranty about a year ago and daughter is complaining that it’s doing it again, but intermittently. Not good…. Now it’s out of warranty. I did get a great deal on it, $13k new out the door, but it’s still aggravating.
Last edited by markz528; 12/09/22 01:36 PM.
67 Coronet 500 9.610 @ 139.20 mph 67 Coronet 500 (street car) 14.82 @ 94 mph 69 GTX (clone) - build in progress......
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Re: Finally have a lift!
[Re: markz528]
#3100904
12/09/22 02:49 PM
12/09/22 02:49 PM
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Joined: Jan 2003
Posts: 19,375 Las Vegas
Al_Alguire
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 19,375
Las Vegas
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Well I am jealous. I miss not having one. I went from a shop with 12 lifts both two and four posts to nothing and I dont like it. My garage floor is a suspended concrete floor so I am not able to install one here. other than outside.
"I am not ashamed to confess I am ignorant of what I do not know."
"It's never wrong to do the right thing"
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