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Reversing drum concrete mixer

Reversing drum concrete mixer

The reversing drum concrete mixers are of middle capacity, self-falling type. It is suitable for mixing plastic and low-slump concrete. The aggregate size is required to be smaller than 60 mm.

The drum revolves for mixing and reverses for discharging. The rated output capacity can be 350 or 500 liters.

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Features of Reversing drum concrete mixers:

1. Reversing drum concrete mixer adds a water pump for water circulation between water tank of the engine and the radiator; keeps the engine water temperature to be stable.

2. Removing the air sucking point from the back to the front, reduce to suck the dust. It will be good to prolong the service life of the engine.

It has the advantages of compact structure, higher reliability, mixing evenly, big capacity, easy operation, easily movable between sites, etc. The mixer is widely used in building site, road and bridge project, and many other construction sites.

Reversing drum concrete mixer Reversing drum concrete mixer

Technical advantages of reversing drum concrete mixers:

Heavy duty channel chassis provides durability and stronger support in the areas where you need it.

1. Four jack legs give maximum stability throughout the mixing cycle.

2. Towable chassis with two pneumatic tire wheels. Mechanically operated feed hopper.

3. Power source: diesel engine.

Reversing drum concrete mixer Reversing drum concrete mixer parts

Working Principle of reversing drum concrete mixers:

The drum rotates in one direction for mixing and in the opposite direction for discharging the concrete. There are two types of blades attached to the inner walls of the drum. One set drags the concrete upwards and toward the center of the mixer when the drum rotates in one direction; the second set of blades pushes the concrete toward the opening when the drum rotates in the other direction. The blades have a spiral arrangement to obtain the desired effect for discharging and mixing.

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