Concrete Footing For Jack Post

9 in x 10 in x 14 in.

Concrete footing for jack post.

I m planning on putting in 2 jack posts in my basement to slowly raise up a few joists to level in preparation to install a new support beam but i was unsure about what sort of footing i should have for them. At its lowest setting and 14 000 lbs. The post in my basement was just resting on basement floor in certain areas and the previous owners poured concrete around three needless to say the three post rotted leaving no support in the front half of my house. For pricing and availability.

Concrete deck block common. Some are one piece while others are designed for either crawl spaces or full basements. Midwest products group deck block accepts 6x6 and 4x4 post item 2509679. The concrete outline dimensions and the reinforcing shown are for a foundation bed allowable bearing capacity of not less than 2 000 lb.

At its highest setting. It has a compression load range of 18 000 lbs. Many clays and most all firm clay hard clay sand clay mixes dry sands coarse dry sands dry sand and silt mixes sand and gravel mixes and gravel type soils. Concrete footings for house jacks.

Jack post can adjust from 2 ft. This short video shows mark and i installing new footings for the new support posts we will be installing. If your jack is sitting on top of the concrete all you ll be attempting to pull the post from the concrete which will be nearly impossible. Jack post footings i m undertaking a similar job replacing 8 support columns that are little more than trees that have been debarked.

The old house had sunk down over the years and it. The tiger brand jack post super s 4 the tiger brand jack post super s 4 ft. I want to dig and pour footings for the new support beams. 9 in x 10 in x 14 in item 667558.

Should you run into a pier that s unusually wide a good solution is to use a high jack with a chain loop around the post or if you bored a hole all the way through the post set a jack under each end of. If so the footing doesn t need to be perfect you can give the jack screws a quarter twist now and again and if a footing disappears into the muck then you can crib up the beam and install a larger footing. The jack posts adjustable i found are rated 22 000lbs extended and 38 000lbs at the shortest setting. I gather this is just jack posts for a sagging beam.

1 ton per square foot. Both styles provide top and bottom plates with one end equipped with a long adjustable screw bolt. All 8 columns have verticle cracks and 2 are slightly bowed.