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1.6 Paving with "screed control at paving stop" and "screed charging / relieving"
General
The screed hydraulics can be influenced in three different ways to attain optimum
paving results:
- Paving stop + relief when the paver finisher is halting,
- Floating paving when the paver finisher is driving,
- Floating paving with screed charging or relieving when the paver finisher is
driving.
Relieving reduces the screed weight and increases the traction force.
Charging increases the screed weight, reduces the traction force, but increases
the compaction ratio (To be used with light-weight screeds in exceptional cases).
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