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A typical concrete mixer uses a
revolving drum to mix the
components and prepare uniform
concrete.
A device that homogeneously
combines cement, aggregate such as
sand or gravel, and water to form
concrete
Pan Mixers with revolving star of blades are more efficient. They are suitable for stiff and lean mixes, which present difficulties with most other type of mixers, mainly due to sticking of mortar in the drum.
Non-tilting mixer Single drum rotating about a horizontal axis. Fixed blades work the concrete towards the discharge end of the mixer, in order to provide a rapid rate of discharge.
Tilting drum mixer They are most suitable for concrete with large sized aggregate and, since they have a rapid discharge rate, are suitable for low workability concrete. Internal blades lift and tumble the ingredients onto itself.
Reversing mixer Rotate in one direction for mixing and in the reverse direction for discharge. One set of blades exists for each operation. Provide efficient mixing with very little build up within the mixer. Are suitable with dry concrete mixes.
Description RM 550 E
RM 800 E RM 1050 E RM 1400 E
Hopper capacity 550 liters
800 liters 1050 liters 1400 liters
Batch capacity 450 liters
600 liters 750 liters 900 liters
Machine output/hour
8-10 cum
10-12 cum 12-15 cum 17-20 cm
Total connected power
10 HP 12.5 HP 15 HP 20 HP
Water tank capacity
170 liters
200 liters 250 liters 300 liter
Water feeding system
Through 1 hp self priming monoset pumps
Hyd. Tank capacity
30 liters 40 liters 60 liters 90 liters
Weighing system Load cell based digital weighing system with digital display batch controller
Gear Ring & Roller
Accurately machined with gear cutting operation supported by heavy duty twin rollers guide
Control panel Microprocessor based digital control panel
Overall Dimensions
L 3750 x W 2100 xH 2850
L 4100 x W 2100 x H 2900
L 4200 x W 2350 x H 3300
L5317x w2300x H3583
Special concrete transporttrucks are made to transport and mix concrete up to the construction site, they are called as Transit Mixer. They can be charged with dry materials and water, with the mixing occurring during transport. They can also be loaded from a "central mix" plant, with this process the material has already been mixed prior to loading.
The concrete mixing transport truck maintains the material's liquid state through agitation, or turning of the drum, until delivery. The interior of the drum on a concrete mixing truck is fitted with aspiral blade. In one rotational direction, the concrete is pushed deeper into the drum. This is the direction the drum is rotated while the concrete is being transported to the building site. When the drum rotates in the other direction, it forces the concrete out of the drum.
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