Automatic laboratory mixer BITUMIX Controls Group

The design and testing of bituminous mixtures includes various laboratory tests such as the Marshall stability (EN 12697-34), Gyratory compaction (EN 12697-31), Slabs laboratory compaction (EN 12697-33) to prepare specimens for Wheel tracking (EN 12697-22) and Determination of stiffness including Beam fatigue testing (EN 12697-26, EN 13108).
To produce samples for performing the above tests, it is essential that the preparation of a bituminous mixture  is carried out at a reference temperature and a limited time period in order to reduce mechanical degradation of the aggregates.

Feature:

Conforms to EN 12697-35
Ideal to prepare laboratory samples for mix design
New improved mixing drum and heating system quickly adjustable up to 250° C
Mixing capacity up 30 litres
Mixing speed adjustable from 5 to 35 rpm
Mixing temperature adjustable up to 250°C
Stainless steel (AISI 304) mixing container
Temperature control by PT 100 probe
Digital temperature display
Easy unloading by motorized tilting system of the container

Specification:

Mixer capacity: 30 litres
Mixing speed: adjustable from 5 to 35 rpm
Mixing temperature: adjustable from ambient to 250°C
Heater: 4500 W
Temperature control: PT 100 sensor
Tilting angle up to 130°
Power: 7000 W (total)
Voltage: 380-400V, 50 Hz, 3 ph or 220V, 60 Hz, 3 ph
Overall dimensions: 1350 x 650 x 1205 (w x d x h)
Weight: approx. 320 kg