Dynapac F1800W, Руководство по эксплуатации и техническому обслуживанию

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B 6
Levelling/slope control system:
The slope control system (
o
) allows the traction
point to be regulated at the left-hand or the right-hand side with a defined difference
to the opposite side.
To determine the actual value, the two traction crossbeams are linked with a slope
control rod.
The slope control system always operates in conjunction with the screed height ad-
justment of the opposite side.
By adjusting the height of the traction point of the crossbeam (traction roller), the pav-
ing thickness of the material or the laying height of the screed can be controlled.
Actuation occurs electro-hydraulically on both sides and can be controlled manually
by means of toggle switches or automatically (by means of an electronic grade
control system).
Crossbeams / screed lifting device:
The screed lifting device is used to lift the
screed for the paving conditions and during transportation.
This takes place by hydraulic means by actuating a hydraulic cylinder.
The crossbeams have a multi-stage rapid adjustment for the positioning angle
Automatic paving stop:
The automatic paving stop prevents the formation of any
screed marks caused by a stopped screed. When the paver finisher stops (during
a truck change), the screed remains in position, preventing the screed from sinking
while stationary.
Asphalt fume control system (
o
):
An extraction system extracts and discharges
asphalt fumes.
Central lubrication system (
o
):
The central lubrication pump fitted with a large lu-
bricant tank supplies grease to the various lubrication circuits through various flow di-
viders. They supply lubricant to the service-sensitive points of lubrication
(e.g. bearings) at adjustable intervals.