The art of making sideways and streets and constructing buildings has been width us since the Egyptians days. While the technology used nowadays to mix cement has certainly developed for the better, the Romans, Greeks and Egyptians used baking ovens to whenever they need to mix clay with straw and other earthen material to formulate mixers that were later employed for construction. Cement and concrete mixers nowadays look relatively different than their earlier counterparts. When we talk about cement mixing machines, numerous people envision the massive cement revolving drums that are mounted on huge construction trucks that speed to and fro sites of construction.
Sometimes, trucks for cement mixing are also known as concrete mixing trucks. While concrete and cement are actually different, people refer to them correspondently. Cement mixers use specialized technology that mixes water, gravel and sand and a few chemicals to make cement which is a gooey material that is used to make road paths and sidewalks.
These mixers are very expedient. Formerly, people used to mix the cement and concrete by themselves and this was not always very effective as it was slow. The hand mixed concrete mixers did not always do a wonderful job. This was because of the composition element and the time element. The cement was afterward packed in wheel barrows then ferried to the site of construction. However, cement mixers have changed it all and are a much convenient option. They encourage efficiency and save time as the cement can be mixed and processed at the same time while the truck is on the way to the site of construction. Cement started being part of the road construction projects in the1800s and all this was brought about by the revolution of motor which caused many vehicles to be manufactured. Afterward in the 1920s automobile became more prevalent and so did concrete mixers.
In the 1970s, there were a few matters raised by environmentalists about concrete mixers and there were technological amendments made with the intention of making sure that the cement mixers were environment. Nowadays, the concrete mixing machines, emit fewer toxins, use safer materials, are weather resistant and are also more or less skid resistant. The 18-wheeler trucks have also been customized to hold up cement and transportation of that cement to and fro the site of construction.
Nowadays, more than 90% of the roads in US are constructed using cement. The trucks can be bought from the regular car dealers that sell common cars. Companies like Mercedes Benz, Fiat; Ford all have truck divisions which deals in cement trucks. If you desired to purchase a truck you also may wish to look online. If your budget is shoe-string then the perfect place to find for a concrete mixer truck is online where someone might be selling a used truck. eBay is also a perfect source to stocks good deals while it comes to concrete trucks and the price is also reasonable as eBay allows buyers to bid on the products.