flooring with power trowel
What is power trowel and what applications does it have?
We want to talk about the power trowel and introduce this device to you in a comprehensive way. Therefore, to achieve this goal we need to answer some of the questions that are:
1- What is power trowel?
2- What are the different types of power trowels?
3- The reasons for using power trowel.
4- Which motor is used in power trowel?
5- The different sizes of power trowel for various works
6- How different are electrical, motor and helicopter trowel with each other?
7- What is the difference between a hand-held trowel and a person carrier trowel?
8- And lots of other questions that we discuss in this paper.
So if you are going to get acquainted with power trowels, electric power trowel price, power trowel sale, electric trowel, electric concrete trowel price, gasoline trowel, their Uses, benefits of this machine and the various prices we offer you to follow this paper.
At the beginning of this article, we will discuss what a power trowel is, and then introduce and implement it.
What is power trowel?
One of the most important and widely used devices in mass construction projects and the construction industry is the power trowel, which plays a role in the concrete operation to smooth the large surfaces and finish the concrete surface. Power trowels are also known as electric or motor trowels. For this reason, motorized and electric trowels are also called power trowels, which have four butterfly-shaped blades under their chassis and play a key role in smoothing concrete surfaces.
Power Trowel Components:
Power trowel chassis
Power trowel motor
Helicopter pan trowel
Motor trowel blade
The most important uses and applications of power trowel:
In fact, power trowel is very effective and used in places where smooth concrete surfaces in construction projects require a great deal of manpower. Since human resources are not cost effective to use in construction projects, they benefit from a power trowel that has high power and speed. Other uses of power trowel include:
Polishes the concrete and smooths it evenly.
Removes and eliminates cracks on the concrete surface.
Removes the remaining edges that remain on the surface after concrete screed.
Compact and compress the concrete surface.
It will allow the larger gravel and sand to be absorbed into the concrete and ultimately better surface finish.
Flooring the surfaces of large and spacious spaces such as gymnasiums, airports and exhibitions.
Eliminate the highs and lows and roughness and residual pores on the concrete surfaces.
The types of power trowel:
The use of different propulsion motors to propel the power trowel is the reason for the many different types of this trowel. A power trowel can operate like a gasoline or diesel engine or an electric motor. Power trowels are classified and used on the basis of three main dimensions of dimensions, fuel and passenger:
Manual power trowel:
This type of trowel has a handle that is driven by an operator and the operator walks by it. This type of trowel is used in small and medium-sized concrete projects such as gas stations, sidewalks and class parking. It is more common to use this type of trowel than a manned power trowel.
Manned power trowel:
This type of trowel is machined and usually has two motors or propellers on which the operator mounts and directs it onto concrete surfaces. This trowel model is used for large constructions that have high workloads and large, seamless surfaces, such as airports and exhibitions. The use of a man-made power trowel increases the speed and quality of the work and, due to the weight of the operator and the device, is poured onto the concrete surface, the surface is smooth and smooth.
Diesel power trowel:
Diesel engines are used to propel the engine, which is why it is called a diesel engine.
This model uses gasoline to propel the engine, which is usually more common.
Electric power trowel:
Electric motors are used to propel the motor.
Sizes of power trowel:
Power trowel is available in the market based on the size of the pan in sizes 60, 75, 90 and 120 cm, which is another factor in the classification of butterfly trowel types. Each of these sizes have their own applications that include:
Usually 60 and 75cm trowel is suitable for concrete compacting of small spaces such as corridors and sizes.
The 120cm power trowel is due to the large butterfly length suitable for high-quality projects and larger surfaces. These trowels are similar to manned trowels which, due to their high weight, cause the extrusion of the concrete sap and smooth and polished concrete surfaces. But the 90cm power trowel is one of the most popular and used sizes because it is suitable for use in all locations and offers both the 120cm trowel functionality and the 60cm trowel functionality. Power Trowel 90cm has its own advantages, which makes it one of the most popular trowels in Iran. The benefits of a 90cm power trowel include easy transportation and access to equipment.
Different types of power trowel diameter are commonly used in unmanned power pans.
What is the power trowel pan?
The power or motorized trowel pan is a metallic, round pan with a convex shape. This pan is placed under the power trowel and the power trowel blade is mounted on the trowel pan, which rotates it. The power trowel pan is used for the final polishing of the concrete column. The power trowel pan is also available in different thicknesses and based on its impeller lengths of 60, 75, 90 and 120 cm. The most commonly used power trowel pan is 90 cm long. These pans usually weigh 14 to 18 kg and are made of Ck 45, STW22 and ST52 alloys.
What is the power trowel of concrete?
This type of trowel is used for smoothing concrete surfaces. The blades power trowel used in the concrete power trowel, commonly known as the power trowel blade, are usually replaceable with protective guards. Power trowel for concrete trowel cannot be used for smoothing newly poured concrete, and an electric trowel must be used. In fact, it is possible to use a concrete impeller trowel when the concrete is slightly rigid. As a result, this trowel moves smoothly and easily on the concrete and does its job.
Features of power trowel for concrete:
Having changeable blades
Having the most modern and advanced blade drive.
Adjustable for operator height adjustment.
At the top of the axle there is an engine switch to stop the safety.
Introducing 90 cm power trowel or helicopter trowel:
One of the most important equipment for finishing and polishing concrete surface is a 90cm power trowel, also known as a 90cm trowel and a helicopter trowel. It is used for smoothing and polishing cement and concrete surfaces, which are very durable. The price of a 90cm butterfly trowel is usually slightly lower than that of a trowel. The 90cm power trowel is part of the construction machinery and is used for flooring concrete surfaces. Used for any space and environment where the floor is covered with flat concrete. These areas include pavement flooring, playgrounds and parking lots. Power trowel, or helicopter trowel, differs from other trowels, including motor trowel, level trowel and hand trowel, in the amount of concrete that is to be flat. This trowel is usually used to flatten concrete surfaces that are rigid. This concrete stiffness must be such that it is formable first and that the trowel and operator do not dip inside it.
90cm power trowel applications:
This trowel is used to flatten concrete and is not effective for polishing their surfaces. Therefore, if the concrete is in proper condition, it will flatten the concrete surface remotely. In the first method, a tool that helps the power trowel to smooth the concrete surfaces is a power trowel pan that is installed at the bottom of the trowel. As the trowel rotates, the pan moves, thereby smoothing the concrete surfaces. In the second method, the pan is not used and in this way the blades are smoothed and smoothed by the process of smoothing and flattening the concrete.
Working method of power trowel:
After the concrete is laid, the concrete surface is smoothed with a trowel or a manual trowel and after a while the concrete is trapped, the impeller trowel begins to work. Concrete polishing steps include cutting or leveling, plastering, and finishing.