What are the concrete floor requirements of my lift.
Two post lift cracked concrete.
The bolts provided with our above ground lifts will do their job if your concrete has not been compromised.
2 post lifts under 12 000 lb.
Iv tried to insert a pin into the crack but it will not go in the concrete must be stronge in this area for the.
When fluid starts to leak out tighten the screws.
I have about 4 1 2 inches of concrete.
Six 6 inches of concrete at 3000 psi is required.
Im not sure if these are just surface shrinkage cracks or they go right through the slab.
New concrete slab recommendations four post lift models.
The bottom line is this.
The bolts provided with our above ground lifts will do their.
The bolts are what hold the lift to the concrete.
It so happends one of the post will have to be anchored over some hairline cracks.
It does have rebar.
Is the crack a result of another pour that resulted in bad adhesion to the first pour.
I have worked on both and prefer 2 post the older 2 post dont have latches to keep the arms from moving the result is in the picture the only thing i like 4 post for is brakes or mufflers installing a trans on a 4 post sucks they have 2 post lift up to 15000 lb capacity when you rack a f350 or 450 on a 2 post you have to guess where the center on gravity is if there is a load in back if you.
Raise the lift to the first lock then crack the bleeder screws at the top of the cylinders to remove air trapped in the system.
Thickness 3 000 psi.
As everyone knows the 2 post car lift is one of the most useful items that you can have in your repair shop or if you are a diy er in your home garage.
All 3 4 inch diameter anchors must be a minimum of 6 inches away from any expansion seams control joints or other inconsistencies in the concrete.
The bottom line is this.
The concrete has some cracks formed since poured about 5 years ago.
Two post automotive hoists and lifts are generally bolted to the floor using compression anchors.
Most of our above ground lifts 2 post require 4 inch deep cement with 3000 psi integrity.
I have purchased a two post lift.
Four 4 inches of concrete at 3000 psi 12 000 pound two post lifts and higher capacity.
Capacity floorplate chain over.
When the lift needs to be replaced the new anchors can not interfere with the old anchor points.
Is the floor safe to install lift.
If the old anchor points are too close to the new anchor points the concrete needs to be replaced before the new lift can be installed.
Im getting ready to install a 2 post car lift in my garage.
The bolts are what hold the lift to the concrete.
How deep is the crack.
Most of our above ground lifts 2 post require 4 inch deep cement with 3000 psi integrity.
