Liebherr Mobilmix 2-25 User Manual

Perfect mobility:

Mobilmix 2.25

2

The mobile concept
with so many
advantages:
Mobilmix 2.25

Liebherr has an entirely new mobile horizontal mixing plant concept.
The robust construction, high production capacity and generous space pro­vided on the plant are comparable with stationary installations. The basic
equipment and control container are installed on a steel frame which also
serves as the foundation. This unit can be moved on a trailer as a single unit.
The large in-line silos (bins) are delivered on two additional trucks with trailers.
Together with the high volume cement silos, the storage capacities set new
standards in the mobile plant area.
Naturally, the Mobilmix is also available with weather protection cladding or
full cladding.

Mobilmix with weather protection cladding Mobilmix with full cladding

3

Easy Transport - Rapid Assembly.

The compact modules allow the system to be transported with minimal number of units.
Thanks to the sophisticated overall system concept and assembly-friendly components,
the Mobilmix 2.25 can be assembled in just one to two days.

4

Mobilmix 2.25 in operation on sites
throughout the world.

5

Progress in every detail.

Integrated control container.

The large control container is integrated into the basic
unit. Rollers are used to push it from the transport to the
operating position.

Integrated compressor compartment.

Mounted on the rear of the control container, the com­pressed-air compartment with servicing units for the
pneumatic system is accessible from the exterior.

Liebherr microprocessor control.

A modern, Litronic MPS II microprocessor control system,
suitable for calibration, regulates and monitors operation
of the mobile mixing plant. A moisture measuring device
and a temperature measuring unit can be added.

The Liebherr twin-shaft mixer.

The compact DW 2.25 double-shaft mixer make it ide­al for mobile mixing plants. It has a high-mixing rate of
up to 100 cubic metres set volume of concrete per hour.
In addition, the mixer is extremely robust, making it ideal
for arduous building-site conditions.

6

Integrated steel foundation.

In order to minimise foundation work, the entire plant in­cluding the inline and cement silos are mounted on steel
foundations.

Ample space for easy maintenance.

The basic plant with mixer and weigher platforms has am­ple space for all routine cleaning and maintenance work
to be performed easily. Regular checking of the loader ca­ble on the skip winch can also be carried out easily from
the upper landing above the mixer platform.

Ample space in the inline silo too.

To the left and right of the weigher belt there is plenty of
space to carry out cleaning and maintenance work.

The admixture weigher.

If requested, a compartment weigher for admixtures,
installed in a protective housing, can also be supplied.

Moisture measuring system.

Liebherr’s Litronic FMS II, which has proved extremely
successful on stationary mixer plant, can be installed on
request.

7

Mobilmix 2.25 R technical data:

DW 2.25 double-shaft mixer, capacity l 3375

3

Theoretical set-concrete output rate m

/h 100*

Aggregate storage capacity m

Number of aggregate compartments No. max. 6

Number of cement silos No. max. 6

Capacity of each cement silo t max. 120

Max. belt weigher load kg 6,000

Max. cement weigher load kg 1,200

Max. water weigher load kg 600

Dimensions of control container m 2.5 x 4

* 30-second mixing time

3

max. 140

Maximum flexibility with the Mobilmix 2.25.

With the Mobilmix 2.25 from Liebherr, you can produce your quality concrete where you need it and whenever you need it.
The capacity for rapid transfer of the system from one site to another makes this a really interesting concept and has no
disadvantages in comparison with a stationary system either.

Other mobile systems from Liebherr:

Mobile mixing system in container module, the Mobilmix 3.5 Mobile recycling system LRS 606-M

Printed in Germany by Eberl BK-RP LMT 820307705-3-04.11gb

Liebherr-Mischtechnik GmbH

Postfach 145, 88423 Bad Schussenried/Germany
S [phone], Fax [phone]
www.liebherr.com, E-Mail: [e-mail]

Subject to technical modifications.