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Versatile in use

With the new CBT Elba plant Ammann offers a concept for linear and transport-optimized concrete mixing plants.

Mature plant concept

Fast installation times and unproblematic relocation as well as favourable transport dimensions for were the main targets of the engineers developing the new plant concept. Result is the new CBT plant, that is extremely fast in set up times due to its folding mechanisms and compact plant design.

The CBT 60 SL Elba needs just two open-top containers for relocation, emphasising consistent compliance with favourable transport dimensions during development.

The compact CBT 60 SL Elba is equipped with an single-shaft mixer CEM 1000 S Elba and an integrated linear bin for storing between 2 and 4 aggregate components. Cement, water and aggregate scales and all other electric and pneumatic plant components are pre-installed ready for operation. The integrated control cabin houses the switching cabinet and offers additional space for the control system. With a theoretical hourly output of 60 m³/h is the new CBT 60 SL Elba the ideal plant for a wide range of applications.
No foundation is required for plant installation. A soil compaction of 250 kN/m² is sufficient. Optional solutions are available for cement silo installation.

Customers also will appreciate the exceptional service and maintenance accessibility designed into the CBT 60 SL Elba.

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Fast, low-cost installation

All sub-assemblies (mixer platform, linear bins) are completely pre-installed and connected to enable fast installation. For assembly the plant is unfolded and erected what reduces significantly the connection and installation costs.

Minimized site development costs

The Ammann CBT Elba mixing plant does not require foundations for installation. A soil compaction of 250 kN/m² is sufficient. This minimize the cost of developing the site.


The aggregates are metered and weighed on a conveyor belt.
This shortens the cycle time of the mixing plant and achieved a higher output capacity.


Original Ammann Elba replacement parts are reliable and guarantee the long-term preservation of CBT Elba concrete mixing plants.

Type CBT 60 SL Elba
Mixer type 3 CEM 1000 S
Max. concrete output of the plant, compacted fresh concrete 1 60 m³/h
Mixer volume 1000 l
Active aggregate stock 30 m² / max. 50 m³
Max. components 2 – 4
Max. cement types 2 – 4
Connection power 2
With generator set | Simultaneous factor 1
138 KVA
Connection power 2
Main connection with 1 cement srew conveyor Simultaneous factor 0.8
55 kW
The concrete output depends on several parameters and has to be calculated individually for every case of application. The figures are based on a discharging on dump trucks.
 The exact electrical connection data are to be determined in accordance with the real plant lay-out including accessories and plant extensions.
 CEM S = single-shaft compulsory mixer