How to choose the construction mixer

Construction mixer is quite specific power tools. As a rule, in the construction using concrete mixer for mixing cement mortar. But buying the mixer is not always justified, if the amount of work is small, or you are doing repairs in the apartment. In these cases, you will rescue the construction mixer, with a relatively compact size, compared to the mixer.

Instruction

Difficulty level: Easy

What you will need:

Money

step 1

Power. For starters, you need to decide for what purpose you need the mixer. For example, you may need to mix plaster plaster or paint, in this case, you don't need a powerful mixer. If you need to mix cement, and crushed stone, you have to choose a more powerful model. In this case, a weak blender will just burn out. For cement mortars need to choose a mixer with a capacity of not less than 1 - 1,5kW. Still need to consider who will use the mixer. Woman lifting heavy mixer is clearly not capable.

2 step

Torque. This parameter has meaning only for a powerful mixer. High torque allows you to more efficiently rotate the agitator in a viscous solution (e. g. cement). Low-power mixer is set to the number of revolutions of the engine - the higher the better. Alternatively, you can buy a machine with two speeds, which can mix any solutions. Torque is measured in N*m (Newton-meters), for example 30 N*m

3 step

The stabilization system. The availability of this option is desirable in any powerful electric tool, not only in the mixers. Electronic stabilizer avoids jerks when turning on the mixer (soft start). And electronics allows to stabilize the engine speed under load. In the tool without stabilizer speed under load will inevitably fall.

step 4

Fixing of nozzles. As a rule, in most mixers, nozzles are attached using thread M14. The nozzle is simply screwed into the spindle, when she removed the key from the kit. Sometimes there is a more convenient fastening system QuickFix. The nozzle it just snap into place, use the tools is not necessary. The nozzle, as a rule, not included.

5 step

Cable. The cable is the Achilles heel of mixers often frays at the point of contact with the container for mixing. Therefore it is better to purchase a model with a removable cables, this cable can be quickly replaced if necessary. Source akak. ru