Power trowel
Encyclopedia
A power trowel is a piece of light construction equipment used by construction
Construction
In the fields of architecture and civil engineering, construction is a process that consists of the building or assembling of infrastructure. Far from being a single activity, large scale construction is a feat of human multitasking...

 companies and contractors, to apply a smooth finish to concrete
Concrete
Concrete is a composite construction material, composed of cement and other cementitious materials such as fly ash and slag cement, aggregate , water and chemical admixtures.The word concrete comes from the Latin word...

slabs.

Power trowels differ in the way they are controlled:
  • Ride-on power trowels are used by an operator sitting on a seat upon the machinery, controlling the power trowel with the necessary buttons.
  • Walk-behind power trowels are used by an operator walking behind the machine.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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