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Car Lift question..2 or 4 post lift?

68 sat

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Dec 18, 2011
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I might have the option to put a lift into my garage and had a few questions. I am a weekend wrencher and would want the lift more for storing another car underneath. I have a friend with a two post lift and he stores his 55 Chevy on the lift and another underneath. I have heard that you should be concerned with flexing with a two post and you lose the ability to work on the suspension/brakes with a 4 post. All comments are welcome and thanks for the help. Also brand recommendations...
 
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txvwnut

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Bedford, Texas
For storage purposes I would go with a 4 post and you can always get the center jack option which will allow you to do brake and suspension work.
 

evanbaker08

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Oct 28, 2015
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Rock Hill, SC
You don't want to store car with the suspension unloaded. It will cause damage to the suspension. Go with a four post if you are using it mainly for storage.
 

James-W

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Southeastern Wisconsin
I have used both types and quite frankly, I prefer the 4 post lift. Others may have a different opinion and that's fine, but a 4 post is MY preference. But the thing is, if the lift is mainly for storage then I would think the 4 post lift is a no-brainer.
 

joel

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Dec 15, 2007
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Tug Hill area, NY
I agree 4-post is the way to go for storage.

Rolling jacks are readily available to lift the tires off the runways. Jacking trays are a less costly approach. (I went nuts and bought 2 air over hydraulic rolling jacks (Bendpack RJ-45) to use on my Bendpack 4-post lift and love them!
 
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68 sat

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Dec 18, 2011
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It's for car storage. I have a few classics and want to store them efficiently. Any brand recommendations?
 

pmiranda

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Austin, TX
For storage, 4 post is easier to deal with, and sometimes (usually?) offer higher lift so you don't have to duck under the tires of the vehicle above.
 

jonw9

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Nov 9, 2015
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I just went with a four post from Aresco. Delivered and installed was about the same as online with delivery and I don't have to hassle with figuring out how to get it off the truck. I am using it mainly for winter storage of the convertible.


Sent from my iPhone using Tapatalk
 

firworks

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Jun 29, 2015
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IL
One other thing I'd consider is, doing brakes is really easy without a lift. But doing a transmission is probably a lot harder without a lift. So if the 4 post lift only prevents you from doing brakes and suspension that stuff isn't too bad to do with jackstands on the ground.
 

Falcon67

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Merkel, TX
IMHO - If you have a lot of space and are just stacking cars, 4 post. If you are working on things, 2 post is more versatile and less of a space hog.
 

Autorotica

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Oct 21, 2012
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SE Pa
4 post for me.

No need to lay on the ground to position the arms. I drive right on the lift, put it in park and hop out and hit the button.

I can put the caster kit on the 4 post and relocate it anywhere I want it to be. No special needs on concrete thickness like with a 2 post.

Best of luck with your decision.
Chris
 
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landlord30

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Mar 19, 2014
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Pittsburgh, PA
I have a 4 post from Best Buy Auto Equipment. Had it almost 2 years. Only issue I had so far is a cable broke 3 weeks ago. I like it for many reasons. The work bench factor for brakes was mentioned above. I have also used the caster kit to me the lift to the driveway and pressure wash the underside of my 55 Dodge. I bought mine mainly for storage reasons. Have removed a transmission, done brake work, remove a fuel tank and numerous other jobs and never felt the 4 post was a hindrance. I also feel safer under the 4 post too. This is a personal preference but something about four points locked in and not having to worry about mis aligning a car on a 2 post is comforting.

Mine is an Auto-lift car park 8. It's extra tall and extra wide.

I plan on getting a second one late spring or early summer.

Get drips trays with it if you order a four post.
 

domer911

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Jul 15, 2013
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I agree 4-post is the way to go for storage.

Rolling jacks are readily available to lift the tires off the runways. Jacking trays are a less costly approach. (I went nuts and bought 2 air over hydraulic rolling jacks (Bendpack RJ-45) to use on my Bendpack 4-post lift and love them!

I did the same, and don’t regret it for a second!
 

32roadster

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Jan 19, 2006
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okla
68 sat

We carry the Challenger / Quality brand, and also carry Bend Pak.
Having been in this business for 20 years, I would strongly suggest the Challenger/Quality lift. Its a heavier, beefier model than the Bend Pak, with thicker materials and large cables. Plus, the Quality brand is more stable than other brands. MUCH more stable.
My 2 cents, but after 20 years, its good advice.

www.kwik-lift.com
 

tfalk

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Mar 30, 2015
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Somerset NJ
If more for storage, 4 post all the way. If more for every day work, 2 post.

Keep in mind, the 2 post takes up a lot wider area than the 4 post.
 

dlcwent

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Feb 24, 2014
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coastal maine
Lot of opinions here and they're good ones. I am lucky enough to have both 2 and 4 post lifts. And I can tell you that they both have good and bad attributes. As said before, a 4 post does take up a lot of real estate. But if you're working on anything with a little weight, you'll fell more comfortable with a 4 post. When you're wrenching on a vehicle and it's rocking, you'll know what I mean.
 

DonPowers

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Dec 7, 2014
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Bend Pak HG 9XW four post here with wheel kit. I move it between bays for winter storage. For the rest of the year it sits in front of one of the garage doors for maintenance purposes. Got the extra wide and tall model so there is a bit more room between the post and more headroom when the lift is all the way up with nothing on it.

Also, if I need more room for a project, its easy to move around.



View media item 45844
 

lakeroadster

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Jan 19, 2015
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Central Colorado
At my last place I had a 2 post (Rotary) and a 4 post (Chinaman Knock Off).

If you want the best lift for working on a vehicle, go with a 2 post.

If you are storing a car, go with a 4 post.

That being said the 4 post takes a up a lot of space. What I did before I bought the 4 post was to layout the floor with black duct tape where the posts would be, and then used the garage as I normally would. I learned real quick that the 4 post really limited the space on that side of my garage.

I'd recommend the caster option for the 4 post too. It's nice to be able to roll the lift around the shop, and outside the shop.
 

scootermcrad

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Nov 26, 2011
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Concord, NC
Great thread. I've had similar questions.

Is it typical that most 4-post lifts don't need anything more than a standard 4" slab? If I were doing concrete work, would it be recommended to put in some specific thicker pads, or just really not needed? I'll never be lifting anything bigger than a mid-50's GM car.
 

lakeroadster

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Great thread. I've had similar questions.

Is it typical that most 4-post lifts don't need anything more than a standard 4" slab? If I were doing concrete work, would it be recommended to put in some specific thicker pads, or just really not needed? I'll never be lifting anything bigger than a mid-50's GM car.

It varies with the manufacture. Rotary specifies the use of 4-1/4" thick 3,000 psi concrete for their std 2 or 4 post lifts: http://www.rotarylift.com/Support/FAQ/
 

DonPowers

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Bend Pak specifies a minimum of 3.5" of 2,500 PSI for their HD-9 series four post lifts with no more than 3 degrees of slope.

You should be able to find concrete requirements on line for all the major brands and types of lifts.
 

marksland

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Nov 8, 2014
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Central Mass
I have a BendPak HD9XW four post with caster kit so its portable and a rolling bridge jack for doing brakes, tire rotations, etc.
 

overkill 19

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Red Deer, Alberta Canada
Great thread. I've had similar questions.

Is it typical that most 4-post lifts don't need anything more than a standard 4" slab? If I were doing concrete work, would it be recommended to put in some specific thicker pads, or just really not needed? I'll never be lifting anything bigger than a mid-50's GM car.


I'm no expert but I would think the thickness is more about anchor bolt engagement vs. Holding the weight! Look at it this way. If your concrete will hold your truck with the lift in the box... Ur good! If anything I bet your 4 post lift with your truck on it will distribute less PSI on concrete than your truck alone parked in same spot.
Your tires only mark out 12"X 4" per tire. What's a 4 post base plate 12x12? I'm guessing, I don't own one. But I'm sure they are bigger foot print than most tires.
For 2 post I poured a thicker slab.. Just cause I was pouring and it was a cheap price of mind. I went 8" deep for roughly 8 ft X 20 ft where posts sit. Rest of slab is 4-5ish.
 
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69385vette

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May 24, 2015
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46
Location
Round Rock, TX
I bought a 4 post and am very pleased. It came with a caster set and is very easy to move around as needed. I also have the sliding hydraulic jack for brake and suspension work. Also works great for storage!
 

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Autorotica

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Oct 21, 2012
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SE Pa
When I am not using my 4 post I put it up in the air so I can walk "thru" everything but the posts.

Chris
 

Nexussian

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Mar 12, 2014
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639
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Alaska
While a two post is nice for some things, how are your knees and low back?

With a two post, expect to be hunched over on your knees a minimum of four times per vehicle you plan to lift.
 

marty1835

Member
Joined
May 5, 2010
Messages
12
Location
Webster NY
i agree 4 post for storing and 2 post for working. I dread every time i use the 2 post but then i ***** when i try and do suspension or brakes on the 4 post. Its a tough decision. but then the 4 post is probably moved a half dozen times a year in the shop which is nice.

actually i am grateful that i have both and should never complain.
 
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