Dynapac V5100TV-H, Application, Operation & Maintenance

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B 3
Lubricating system:
All important lubricating points on the main screed are com-
prised to form central distribution blocks. This system facilitates lubrication and reduc-
es the time required for maintaining the screed.
The extendable parts have individual lubricating points for the application of lubricat-
ing grease.
The automatic central lubricating system, which is available as an option, facilitates
maintenance even further, ensuring that the screed is always properly lubricated.
Screed heater:
Two different heater systems are available as options:
Gas heater:
The propane gas flame band heater features a tried-and-tested design
and is easy to handle.
The electronic temperature and flame monitoring system ensures short heating times
and constant temperatures.
Intermediate insulation above the bottom plates and the air ducts to the tamper knives
and side plates ensure efficient usage of the heat.
Electric heater:
The advantages of the electric screed heater are its tried-and-tested
design, problem-free handling and maximum possible service friendliness thanks to
maintenance-free operation.
Short heating times, constant temperatures and efficient heat utilisation are therefore
assured thanks to the various, separately monitored and controlled heating sections.
These are designed in the form of heating strips, sensibly arranged in the bottom
plates and tamper knives of each screed section.
If extension parts are fitted to the screed, only one single, easily installed plug con-
nection need be fitted to the supply and control cable leading to the neighbouring
screed component.
The heating system is monitored and controlled in the switch cabinet.
Via electrical heating of the side shields (O), adherence of mixed material is prevent-
ed and the surface texture within this area is improved.
A
Both types of heater and their operation are described in the following chapters of
these operating instructions.
Symbols are assigned to the different descriptions and figures:
- Description / depiction when equipped with gas heater
- Description / depiction when equipped with electric heater