The most reliable, convenient in work and productive concrete mixers are the best in the opinion of home craftsmen and professional builders.
Content:
What concrete mixer is better to buy
Crown-type concrete mixers are driven by a gear gear surrounding the device drum.
Accordingly, the main selection criterion here is the material of the crown:
1. Steel is durable, does not rattle during the work, easily maintains daily operation lasting many hours.
2. Cast iron is characterized by sufficient strength and low cost. But because of its fragility, such mixers are only suitable for occasional use.
3. Plastic rims are affordable, quiet work, but have minimal strength. Such concrete mixers are taken exclusively for small works in private construction.
4. Polyamide gears have good wear resistance. That is why mixers with such a crown are purchased for everyday use.
In the gear mixers pear turns the shaft of the drive mechanism (gear). And here you will have to pay attention to other characteristics of construction equipment:
Power plant power
Almost continuous 12-hour shift will be able to withstand the engine no less than 1 kW. For short use, a 500-800 W motor is suitable.
Performance
Productivity largely determines the amount of solution produced by the device in one batch, although the volume of pears here also plays an important role.
For large-scale construction work, it is recommended to select a model with a capacity of 200 liters and a drum rotation speed of at least 30 rpm.
Drum wall thickness
The thickness of the walls of the drum is relevant for any type of concrete mixers, since steel eventually wears off and is eroded by the solution.
If you use the mixer infrequently, 2 mm is enough. For professional builders, you need a thicker pear, although its weight will, of course, increase.
For more information about choosing a concrete mixer you can read in our article. But if there is no desire to delve into all the nuances, our review will help you choose the best device among all those offered on the market.
Best whip concrete mixers
Crown mixers are practical and inexpensive to maintain. When the gear is worn, it can be easily replaced, especially if you have a domestic mixer.
Profmash B-180 - for minor construction works
Reliable model with increased efficiency and reduced noise levels is equipped with an asynchronous 550 W electric motor. It drives a steel drum with a wall thickness of 2 mm.
Torque is transmitted through a gear-belt transmission to a 4-section polyamide crown, each part of which is replaced independently of the others and does not require removal of the bell.
With a tank volume of 180 liters, up to 115 liters of solution can be kneaded at a time. Low weight (57 kg), the presence of transport wheels and power supply from a 220 V household network significantly expand the scope of application of professional mash equipment.
Advantages:
- sectional polyamide crown;
- fixing the bell in 7 positions;
- no slipping gears under high loads;
- toothed belt of increased section;
- removable blades;
- big mixer resource (20 thousand cycles).
Disadvantages:
- over time it is possible to stretch the toothed belt;
- short network cable.
Profmash B-180 is useful in the construction of summer cottages and outbuildings on their own.
Vector BRS-130 - household universal model
Model "Vector" is suitable for the preparation of concrete and finishing mixtures. Her tank is made of two seamless bowls and is driven by a 750 W electric motor.
The drive acts as a gear pair: steel gear and metal composite crown with good wear resistance.
The volume of the bell seems small - 130 liters, but in one batch you can prepare up to 110 liters of solution.
As a result, it was possible to obtain a capacity of 1.32 m3 / h at the start of equipment every 5 minutes. The very concrete mixer due to its compact size was quite light and weighs only 54 kg.
Advantages:
- low noise performance;
- reliable metal composite crown with a protective casing;
- removable blades;
- adjustable gap between gear and pinion teeth;
- shockproof motor protection.
Disadvantages:
- Overheating protection does not work correctly.
Vector BRS is suitable for working in tight spaces - on a built-up yard or even in an apartment.
Whirlwind BM-180 - productive model with a cast iron crown
Compact and lightweight concrete mixer with wear-resistant cast-iron gear wheel equipped with an 800 W electric motor. Power is supplied from a household network of 200 V, which allows the use of "Whirlwind" in low-rise construction.
The 180-liter drum is equipped with a large hole with a diameter of 375 mm - this ensures quick unloading of the finished mixture. The quality of the preparation of the solution is provided by a high mixing rate (29.5 rpm).
The mixer has a light weight of 62 kg and comfortable wheels, so it will be easy to move it around the construction site.
Advantages:
- motor protection;
- removable blades;
- fixing the tank in three positions;
- keyway joint shaft with gear;
- protective cover on the drive ring.
Disadvantages:
- poorly designed bearing protection;
- poor quality of the lock spring.
Concrete mixer Whirlwind BM will be a great help when used irregularly - for example, in private construction.
Most Pro CM 160P - budget mixer with a plastic crown
The 600 W engine allows you to mix in the bell of this model and mortars, and hard concrete mixtures. However, it is possible to fill a 160-liter tank only by half, but the solution will be ready in 2 minutes.
The operation of the mixer is greatly facilitated by the transport wheels and the rigid stable frame. The crown is made of wear-resistant plastic based on synthetic compounds. The weight of the concrete mixer is 55 kg, the mixture is unloaded by a turning wheel.
Advantages:
- small weight and dimensions;
- affordable cost;
- low noise level;
- simplicity of design;
- motor protection
Disadvantages:
- difficult cleaning of blades;
- short power cord.
Concrete Mixer Most Pro will be the perfect assistant for a small brigade, working on private orders.
RedVerg RD-CM63 - Super Light Steel Bead Mixer
A miniature model with a 63-liter tank is guaranteed to give 25-30 liters of solution at the exit for one batch. The engine is not very powerful (220 W), but with incomplete loading of the pear, it copes well.
The torque is transmitted through the working gear to a stamped steel wreath connecting the bowls to each other.
To move around the construction site, transportation wheels are provided, which can easily withstand a small mass of the device of 29 kg. The solution is unloaded manually by turning the lever.
Advantages:
- small weight and dimensions;
- steel crown;
- motor overheating protection;
- minimum power consumption;
- low cost.
Disadvantages:
- small power plant;
- low yield;
- high noise level.
Miniature RedVerg perfectly copes with the preparation of solutions for small amounts of finishing work. And it is also convenient to transport and even bring it to the floor if you have to do repairs in an apartment building.
Top Gear Concrete Mixers
Gear models are safer than crown ones, and they can be loaded more seriously. The performance of such mixers is higher, so for construction crews this is the most suitable technique.
Forte EW7150 - for pouring foundations
The convenient model on the frame of the trolley with large rubber wheels is distinguished by high reliability, sturdy assembly and high-quality mixing of the solution.
The engine, with a capacity of 0.55 kW, makes it possible to cook 85 liters of mixture (with a pear volume of 150 liters) in a record 1.5 minutes.
The gear mixer EW7150 received a tipping mechanism with a latch position. Given the low planting of the bell, this design suggests its use in the immediate vicinity of the foundation with the installation of the chute. The neck of the tank is made wide enough so that there are no problems with the discharge of the solution.
Advantages:
- sturdy steel frame;
- compact size and low weight;
- convenient unloading;
- high performance and quality of mixing;
- optimal power plant power to the volume of the pear.
Disadvantages:
- impossible to unload the mixture in the car.
Concrete mixer Forte EW7150 is designed for professional use by small teams in foundation work. But pour the mortar from it directly into the formwork through the chute. But the performance of the mixer is enough to make this process go almost continuously.
Lebedyan SBR-132n / 220 - super popular mixer
Reliable model of domestic production, where the only imported part is the Chinese engine with a capacity of 550 watts. It was he who, through a special gearbox, easily rotates a one-piece drum of 132 l.
Alas, it is possible to load the bell only by half, therefore the output of the prepared solution in Lebedyan does not exceed 64 liters.
One of the features of the model are V-shaped blades, which guarantee high-quality mixing of the mixture components. An interesting and frame design, which allows the mixer to rotate 360 °.
The gearbox here is protected from mechanical damage by a plastic casing, and the relatively low power consumption of the engine clearly indicates the possibility of connecting the equipment to the generator.
Advantages:
- minimum spare parts that can fail under load;
- V-shaped design of the blades;
- solid tank;
- reliable gear motor;
- compact but stable frame.
Disadvantages:
- low speed of rotation of the tank (20 rpm).
SBR-132n is a light, compact and super-mobile mixer for working in cramped conditions. At the same time it is inexpensive, and serves as a conscience.
Litek 225 - reliable and secure
Structurally, this mixer is very similar to the previous model, but the frame here looks much more serious, and the big wheels will be pleased with good maneuverability.
Differences are dictated by an increased tank size of 225 liters, in which 104 liters of solution can be prepared at a time.
The bell is made solid and has rather thick walls, so even with daily use it will last a long time.
Litek concrete mixers have low power consumption, so it can even be powered from a small generator. Uninterrupted operation is guaranteed by a 375-watt copper-winding motor and robust gearbox design.
Much attention is paid to the manufacturer of security issues.The switch here comes in a dustproof, waterproof design; all current-carrying elements are hidden under a metal shield. There is also protection against accidental switching on of the mixer - in the form of a magnetic starter.
Advantages:
- robust design;
- low power consumption and the ability to power the generator;
- well-thought engine ventilation system;
- 360 ° tank rotation;
- safety of use.
Disadvantages:
- low speed of rotation of the drum.
Litek 225 is a solid mixer made to last. He will appreciate the construction crews working on private facilities.
The mixer can also be used during interior work - compact dimensions make it easy to carry it through the doorways.
Profmash B-130N - lightweight mobile device
Here, as a mechanical drive, a worm gearbox is used, which ensures the reliability and long service life of the device during the most intensive operation.
From a steel tank with a volume of 100 liters, you can get up to 60 liters of the working mixture per batch. And thanks to the power of the motor at 850 W, everything will take no more than 2 minutes.
Among other features of the model, it is worth noting the removable blades, which are easy to replace in case of damage, and the polymer sheeting of the case.
Unloading of the mixture is provided by a large swivel wheel with a tank lock in three positions. The weight of the device is 51 kg.
Advantages:
- reliable maintainable design;
- the possibility of long continuous work;
- low noise level;
- powerful engine;
- lack of "weak links" (crown, belts, gear).
- removable blades.
Disadvantages:
- small plastic wheels;
- poor quality of welds on the spacer.
Profmash B-130N is really a good machine, in which there is nothing special to break. But it is better to modify the bed a little bit, strengthening it with kerchiefs.
Best Forced Concrete Mixers
In forced models, the components are mixed due to the rotation of the blades or auger installed in the interior of the fixed tank.
This design allows you to use the device for a long time to produce large volumes of solution.
Mies SO 351-300 - productive mortar mixer
A very dimensional model of forced mixing is suitable for the production of large volumes of solution.
The characteristics of the machine are: engine power 2.2 kW, tank volume 300 liters, the number of revolutions of the screw - 35 min-1.
Thanks to a powerful propulsion system and a reliable direct-acting transmission, the concrete mixer is capable of delivering 250 liters of ready-made mortar in one batch, spending 1.5-2 minutes to do so.
Unloading the mixture is provided by a manual drive tipping. The device is powered by a three-phase network of 380 V.
Advantages:
- high engine power;
- excellent performance;
- robust design;
- durable gearbox;
- high-quality enameled coating tank.
Disadvantages:
- large dimensions (1300х850х1245 mm).
The model from Mies will find its application during large-scale construction work.
Caiman Spin15A - complete mortar mixing station
The French bunker type mixer has a horizontal design and is designed for quick preparation of masonry, plaster or self-leveling mixtures.
A feature of this model is the ability to work with the pumping unit, which turns the concrete mixer into a complete mixing and spraying station.
The torque from the engine of 1.4 kW to the screw is transmitted through a direct gearbox. It provides uninterrupted operation and high performance Caiman Spin.
It will also be convenient to use such a mixer, since there is an opportunity to change the height of the support and disassemble the entire structure for maintenance and transportation.
Advantages:
- small weight (78 kg);
- direct gear reducer;
- removable mixing chamber;
- wear-resistant steel auger blades;
- water supply system (pump and hose) included;
- the ability to work in the mode of the mortar station.
Disadvantages:
- delivered only on order;
- low productivity - no more than 18 l / min.
Concrete mixer Caiman is focused on professional use. Despite the small volume of the bunker (60 l), it is able to prepare a huge amount of solution per shift, since it operates continuously.
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