How to choose a mixer?

The mixer should be selected according to several criteria. Concrete mixers come in several types and different power. Each of them has its advantages and disadvantages. This article will tell you how to choose the right mixer.

Instruction

Difficulty level: Easy

step 1

The first criterion for selection of concrete mixers is the engine. For ordinary construction works enough power in 600-800 watts. There are of course models and more powerful, but for ordinary construction excess capacity is also not needed. If you buy a more powerful mixer, you may need a voltage of 380 C. This voltage may not always be available, so will have to buy a generator. The more powerful the unit, the more power it will consume. The advantage of simpler and weak models, just that they are much more economical.

2 step

The second criterion is the volume of the drum mixer. For all those everyday construction work will last 100-150 liters. If the drum will be larger, respectively, and the power he will need more. Typically, concrete mixers with volume of the drum more than 150 liters are used only for professional construction.

3 step

Well and another not less important indicator is the type of the mixing process. Mixing can be gravity and forced. Concrete gravity mix the mixture with the help of the blades, which are arranged on the inner walls of the drum. This type of concrete mixers is currently more popular. This type of concrete mixers suitable for making both soft and hard compounds. Cement mixer, forced type are mainly used in large construction. They are designed with tank, inside of which are the blades that and shake the solution. Himself the tank is stationary. The best mixers at the moment are Optimix M 130 E, Zitrek B-1510FK, dairy products RBU-132, and others.