What To Look For In Concrete Finishing Machines
When it comes to working with concrete, concrete finishing machines can go a long way to getting the job done right. They are very important in almost any type of construction job and they can also be used often in home jobs or DIY projects. But you need to be sure you have the right machines to hold up to your job. For example, if you will be cutting the cement, you need tools that will be able to withstand cutting the concrete. Then there is also grinding and polishing which are often needed to get the concrete down to its finished product.
There are different tools and machines available on the market to help you with concrete finishing. For example, vibratory screeds and truss screeds are great tools used to help in the concrete strike-off operation. They work by ensuring surface vibration which will help bring paste to the surface. This is important because it prevents and reduces the possibility of exposed fibers. When choosing screeds, magnesium blades come highly recommended because they can give a smooth, level surface and help to close up tears or open areas that can happen during the strike-off. When you want your job finish with a clean look, this is a must have tool.
One of most popular concrete finishing machines is the trowel. However, you may already know that there are many types of trowels all used in different situations and according to the job at hand. Walk behind trowels are common and less expensive than other models. When using these, you need to consider the type of concrete mix, the weather conditions that day as well as whether or not there are any obstructions that could get in the way of you using the walk behind power trowel. Concrete pumping contractors and companies often use trowels to finish off their concrete laying job. Trowels come in standard diameters of 24 inch, 30 inch, 36 inch, 46 inch and 48 inch so consider this when choosing one. Smaller ones are best for finishing around plumping, pipes and other small areas where a large trowel just won’t fit.
Medium sized diameter trowels are good because of their versatility. They fit in most doorways and are compact but large enough to do a thorough job in open areas. Larger trowels are best for large coverage of medium to large pours and on all types of floors. When the walk-behind trowel doesn’t work for you, or when you have much larger needs, there are also ride on power trowels. These are high performance finishing machines and are hydraulically driven. They are the most powerful on the market and they are typically used on large commercial jobs. They also come in a variety of diameters such as twin 36”, twin 46”, and twin 60”.
Vibratory rollers are another type of finishing machine for concrete and they come in several varieties as well such as walk behind and ride-on. They have smooth drum versions, padded drum and rubber-tired models. The type you choose will again, depend on the type of job you are doing.
Concrete finishing machines can often be rented if you only need them for one job and you don’t want the expense of buying one to only use for a short time. However, if you think you will be doing a lot of concrete work or are shopping for company use, shop around and consider the different options you have to really get the job done right.
