Dynapac CC522V Compaction Full Schematics Diagrams (Electrical and Hydraulic)

On a CC522V roller that’s out on roadwork or asphalt compaction, you don’t have time to guess where a wire or hose disappears into the frame. This full electrical and hydraulic schematic lets you trace systems from end to end so you can see how power, signals, and oil actually move through the machine. When, for example, the vibration won’t engage or a drive function is dead, this is what you use to isolate whether you’ve got a switch issue, a broken wire, or a hydraulic control problem before you start tearing parts off.

Applications & Use Cases

• Trace electrical circuits from the operator controls to valves, sensors, and actuators to pinpoint faults.
• Follow hydraulic oil routing to verify correct flow paths when troubleshooting weak or uneven compaction.
• Check power and ground paths before replacing expensive electronic components.
• Confirm hose and harness routing after component changes or frame repairs.
• Support field modifications by seeing how added lights, beacons, or accessories tie into existing circuits.

FAQ

Q: Can I use this on a tablet at the jobsite?

A: Yes, it’s practical to zoom and pan on a tablet or laptop, which helps when following long wiring or hose runs.

Q: Is it worth printing the whole thing?

A: Many techs print only the key pages they need for a job and keep the full file digital for quick searching.

Safety Note

Always de-energize and depressurize electrical and hydraulic systems before using these schematics to work on the machine.

Dynapac CC522V Index:

359653 RevP_Rev_P_d2062fce.pdf
386120 RevC_Rev_C_11ee5869.pdf

Dynapac