Schematic structure
As the Asphalt-Thermo-Container first appeared on
the market in the mid-1990s, only a few recognized the advantages of such a
machine at first glance. With increased technical progress and the need to
replace outdated working methods with more rational ones in order to increase
competitiveness, the Asphalt-Thermo-Container has proven its
economic and environmentally friendly working methods. Today the
Asphalt-Thermo-Container with its modern and well thought
through technology can be seen in use throughout Europe and wherever
high-quality road repairs are carried out with simultaneous cost
reductions.
- Rational and cost-saving processing of asphalt
- No unnecessary spreading of the mix by hand through precisely metered
discharge by means of worm conveyors.
-
Reduced wage costs due to easier processing and considerably
reduced laying times
-
Asphalt can be maintained at the required placement
temperature for a long time without any temperature losses
-
No complaints as no cooled asphalt is placed
-
No waste due to cooled mix
-
No more cost-intensive part loads
-
Longer road construction season
-
No precompaction of the asphalt
The various advantages of the
Asphalt-Thermo-Containers result in much faster amortisation of the investments
made and considerable competitive advantages!
The Asphalt-Thermo-Container is equipped with
two separate heating chambers, each of which is heated with an
environmentally friendly propane gas burner and so maintain the asphalt at the
necessary working temperature. The heating chambers have additional mineral wool
insulation in order to prevent the asphalt from cooling. The design of the
chambers enables optimum heat distribution and thus energy-saving deployment.
Each model in the ATC 25 series is equipped with a gas cylinder
bracket for 11kg cylinders. From the ATC 50 size models,
holders for two 33kg on board gas cylinders are provided, which avoid frequent
cylinder changing. On request all containers can also be equipped with
gas tanks for filling at propane gas fuel filling stations. In
addition, electrical heating is available as an optional extra,
e.g. for overnight storage.
The gas burners are controlled by thermostats and only heat if the
temperature falls below a previously set value, the laying temperature you
require. The heating is electronically ignited.
ATC Asphalt-Thermo-Container are produced in
10 basic sizes, with a capacity from 1.25 to
20 t as a standard. The ATC 50,
75 and 100 model series are also available as
two-chamber systems, with which 2 different types of mix can be
simultaneously transported to site and laid. The two-chamber systems are each
equipped with 2 main worm conveyors and can be fitted with an
external worm conveyor for spreading the material, as can all single
chamber systems too. As a standard, these external conveyors then have
a sliding system with which the external worm conveyor can be
operated at both chambers as an option. A worm conveyor in the
floor of the V-shaped internal container conveys the material from the back of
the container: here the material passes through a rotating V2A
chute and is therefore easy to spread. The worm is hydraulically
driven; this either occurs using the truck’s hydraulics or
alternatively with its own hydraulics, available as an extra.
All moving parts are integrated in the hydraulic system – this avoids
cost-intensive manual work to a large extent.