Question: Should I rent a concrete mixer?

Is it worth buying a concrete mixer?

If you’re doing a simple crack repair or pouring concrete in a small area, you don’t need a concrete mixer. … If your project is much bigger, then consider a concrete mixer. This will not only make it easier to mix your concrete but also to pour it, as mixers often offer both functions.

How much does a concrete mixer cost?

The cheapest way to buy concrete is to mix your own by purchasing pre-mixed bags for $4.49 each and renting a concrete mixer for $120 per day. The second best way, it to buy a bulk truckload full (10 cubic yards) for $1,169 including delivery.

How long can you leave concrete in a mixer?

Yes – According to ASTM C-94, concrete discharge must be complete within 90 minutes of mixing water with cement and aggregates.

How many bags of concrete will fit in a mixer?

Heavy-duty paddles mix the concrete to a uniform consistency. This concrete mixer can fit up to two bags of concrete.

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Can I use cement instead of concrete?

While the terms are often used interchangeably, cement and concrete are, in fact, not the same thing. Infrequently used on its own, cement is actually an ingredient in concrete.

What size concrete mixer do I need?

Generally, mixers in the 6 to 9 cubic foot range are what most people select. Within this size range, batch sizes ranging from under 300 pounds to almost 500 pounds are possible. When selecting a mixer size, it’s important to consider the smallest batch as well as the largest batch you’ll be making.

Is it cheaper to pour your own concrete?

One of the least expensive ways to get concrete is to mix your own. You can buy bags of the mix from a home improvement store. Typically, you only have to add water for it to be ready to pour. … Otherwise, you risk getting a weaker concrete once it cures, which could lead to cracks or crumbles within a couple of years.

How much does it cost to pour a 12×12 concrete slab?

How much does a 12×12 concrete slab cost? The average cost to pour a 12×12 concrete slab that is 4” thick is between $888 and $1,584, with professional labor and materials included.

Can you pour concrete over dirt?

Long story short, yes you can pour concrete over dirt.

How much is a 5 gallon bucket of concrete?

A five gallon bucket can hold . 45 cubic feet of concrete when mixed with water. In other words, one 60 pound bag of pre-mix or an equivalent Portland Cement/rock and sand mix.

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When the concrete mix is too wet it causes?

When there is too much water in the concrete, there is greater shrinkage with the possibility for more cracks and reduced compressive strength. As a general rule, every additional inch of slump decreases strength by approximately 500 psi.

How many bags of concrete can go in a 6 cu ft mixer?

drum capacity mean a 6 cubic ft. actual batch out- put. Also look at the total weight the cement mixer can actually mix in one batch, If a mixer is rated at 250 lbs load, it will be able to handle ½ bag of 80 lb of Portland cement plus sand, gravel and water.

How many 80lb bags of concrete make a yard?

how many 80lb bags of concrete are in a yard? You will need 45 bags of concrete mix to make a cubic yard of concrete. There’s 27 cubic feet of concrete in a cubic yard.

How much water do I add to a 80-pound bag of concrete?

Measure the recommended water amount (each 80-pound bag of concrete mix will require about 3 quarts of water). Pour approximately 2/3 of the water into the depression.

Special equipment and operation