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Device description
Drive
The compactor is powered by an air-cooled Kohler diesel engine.
Operation
Start the Kohler diesel engine via the electrical start device.
Use the gas lever to vary the engine speed between idle and full throttle.
Forward and reverse as well as the direction of travel are variably controlled via the drive lever
attached to the manual guidance rod.
Also mounted on the manual guidance rod is the lever that is used to switch the vibration on and
o.
The DVH 655 roller is used for compaction work in road building applications.
The two drums are hydrostatically powered via chains. The chain drive is executed individually on
each bandage. The chain drive also serves as a safety braking system for operating on slopes. The
vibrator that is positioned outside between the two drums is powered via a hydraulic motor.
The hydraulic system consists of a closed circuit with hydraulic pumps and hydraulic motors as well
as a hydraulic tank.
The drums are freed of adhering material by the adjustable scrapers.
Function
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