Mobile concrete mixer H-160/200/250/300

electric

- Higher strength concrete mixers. The most powerful. -Tumbling mechanism by means of a steel crown and a shaft-pinion with mechanized exterior serrations and carved in a greased watertight plate box, what enables a soft and effortless rotation of the flywheel. -Drum rotation shaft and pinion rotation shaft assembled on free of maintenance greased bearings. -The couplings of the transmision shafts are splined, what avoids the typical breakdowns in the keys. -Cast-iron pinion and crown. -The big thickness of the drum plate allows the mixing shovels to be welded to the drum and not screwed, as in the case of the drums made of thin plate which do not enable welding. -Electrical engine 1,5 HP 230V. or 2 H.P. 400V. 50 Hz. with protection IP-55. -On-off switch outside the engine cab with low tension coil that avoids, if the croncrete mixer stops working due to a power cut, the machine to restart suddenly, observing this way the EC rules.