The planetary countercurrent mixer CEM P Elba completes the Ammann programme of single shaft and twin shaft mixers. Depending on the type of the Ammann planetary countercurrent mixer the sizes range from 375 liters to 6000 liters filling capacity and allow compacted concrete outputs of 250 to 4000 liters.

This mixer type distinguishes itself by a rotor which turns around the vertical center axis and, depending on the mixer size, is fitted with 1 or more rotating mixing stars. Due to the offset rotational axis of the mixing stars the individual mixing tools of the mixing stars form a sort of planetary path.

Ammann Elba Linear Storage Bins are ideal for storing, discharging and weighing aggregate materials. Various model ranges are available: the series CEL 9, CEL 20, CEL 35 and CEL 52 with chambers volumes of 9 – 52 m3 per chamber can be extended as required. Linear chamber separation allows up to 12 different aggregate types to be stored and discharged. The discharge width of the ready-to-use electro-pneumatic segment discharge points is freely adjustable on all models. Ammann Elba Linear Storage Bins feature a sturdy sectional steel design for use in tough everyday site conditions and are suitable for direct connections. Chamber walls and partitions are keyed for quick and easy assembly. An extensive range of accessories (e.g. Linear Storage Bin housing) supports a variety of different uses.