Good Stability & High Efficiency CMP250~500 used concrete mixer for sale

according to customer requirements

Specifications

1.used concrete mixer for sale
2.German technology
3.For producing ready-mix and precast concrete

Good Stability & High Efficiency CMP250~500  used concrete mixer for sale    

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Characteristic:

  

HZS Series concrete mixing plant is a modular, quickly-installed concrete mixing plant designed by our company according to market requirement. The aggregate is fed by loader, supplied by batcher and mixed by twin horizontal shafts compulsory mixer. The cement is stored in silo, conveyed by screw conveyor and weighed by cement scale. The water is supplied by water pump and weighted by water scale. The whole procedure is done and controlled by electric control system automatically. It has the function of matching memory, freefall correction, separated manual operation etc, which can realize mode of both manual and automatic operation. 

This series of product has the features of simple structure, convenient installation, low cost and advanced configuration. It suits to industry or civil construction, road, bridge and other at site concrete mixing or commercial concrete mixing.

  

CE ISO9001 used concrete mixer for sale   

 

Planetary Concrete Mixers widely apply to produce precast concrete common commercial concrete and high performance concrete. It is suitable for mixing dry hard concrete (roller compacted concrete). It is widely used in the production of building blocks and prefabricated parts, and also can be used to produce of steel fiber reinforced concrete, color concrete and dry mortar, etc

 

Features of  used concrete mixer for sale   

 

·The reduction unit (patent technology), specially designed for a balanced distribution of power to the various mixing device, ensures a high efficiency and low-noise rotation. Compared the traditional gearbox, this unit takes less space, and the maintenance space of the mixer can enlarge 30%.

·Special designed mixing facility makes the mixing faster and more homogenous, no material heaped.

·According to different materials, the liner and tiles can be cast-iron, HARDOX steel plate (Sweden original) or hard facing materials.

·Ni-hard cast iron blades are more wearable. As an alternative, we also offer polyurethane blades for special requirement.

·Large access facility is for easy maintenance and cleaning. The key-operated safety switch guarantees that the motor cannot be powered with the cover open, even if the disconnect switch is closed.

·Hydraulic system equipped with manual pump allows the door be opened in case of electric failure.

·The discharging door is equipped with limit switches, which can be opened at any angle. Maximum three discharging doors are available.

·From optimal model selection to customerized mixer for special applications, we can offer a full range of technical support and maintenance services

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Main Technical Parameters of   used concrete mixer for sale   

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Details of used concrete mixer for sale   

 

Motion track The revolution and rotation speed of the blades have been extensively studied and tested to give the mixer a high output without causing the segregation of materials with different grain size and weight. The movement of the material inside the trough is smooth and continuous. As shown in the picture, the blades track covers the while bottom of the trough after a cycle.	Gearing system The power transmission is realized by a hard surface gearbox which is designed specially by our company (This technique has been patented). Fluid clutch is installed between the motor and the gearbox (This item is optional). The Fluid clutch can ensure the mixer startup smoothly and it can keep the mixer start up normally even in the full load condition.  The driving force provided by gearbox drives the mixing arms to do not only a revolution but also a rotation, and drives the scraping arms have a revolution. By this drive mode, the mixing action not only has a rotation but also has a revolution, the more complex of the motion track, the more turbulent the mixing is, and then the mixer works more effectively, its mixing more homogeneous.
Security device of the maintaining door According to the market demands, reliable high-sensitive security switches are used in the maintaining door to make the maintaining work safe and convenient.	Discharging device According to different demands of customers, the discharging door can be opened by hydraulic, pneumatic. The number of the discharging door is three at most. And there is special sealing device on the discharging door to ensure the sealing reliable.
The Skip Hopper Skip hopper can be chosen according to the requirements of customers. The feeding door automatically opens when feeding, and closes when the hopper begins to descend. The device effectively prevents the dust overflow the trough during the mixing to protect the environment.	The hydraulic power unit  A special designed hydraulic power unit is used to provide power for more than one discharging gates. On emergency, these discharging gates can be opened by hand.
Mixing device Driven by the fearing system, the blades fixed on mixing arms and the scrapers on scraping arms crush and overturn the material to complete the compelling mixing.	Maintaining Door According to different demands of customers, there could be three maintaining doors at most. When maintaining, all of them can be opened. Thus it is convenient to maintain. There is also special sealing structure to protect the environment.
Water spray pipe  The special designed sprayer is installed on the water pipe. The spraying water cloud can cover more area and also make the mixing more homogeneous	Observing Port  There is an observing port on the maintaining door. You can observe the mixing situation without cutting off power.
Spare parts Spare parts can be supplied at any time.	The Skip Hopper Skip hopper can be chosen according to the requirements of customers. The feeding door automatically opens when feeding, and closes when the hopper begins to descend. The device effectively prevents the dust overflow the trough during the mixing to protect the environment.
Temperature and moisture sensor To ensure concrete and prefabricated parts quality, sensors of temperature and moisture made in Bikotronic of German can be selected.	Control system The control system can automatically control the process of dosing, mixing, and discharging.
Dust collecting device  The dustcolecting device is working together with the mixer in order to protect the working condition.	Weighing system According to different requirements we can add aggregate weigher, cement weigher and water weigher.

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SHENTA MACHINE, Your best partner & Reliable Consultant

 

Contact Maky Tel +86.13788113588 you will get swift & professional response!

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