Dynapac CA4600D Compaction Full Schematics Diagrams (Electrical and Hydraulic)

On a CA4600D, you’re usually working on hard, dusty compaction jobs where vibration, heat, and dirt are always trying to shake something loose. This full electrical and hydraulic schematic set is what I’d pull out when a function stops working and simple checks don’t find it. For example, if the drum vibration won’t engage or the drive feels dead in one direction, these diagrams let you logically trace from the switch in the cab, through wiring and valves, right out to the actuator.

Applications & Use Cases

• Trace electrical faults when a light, gauge, or control stops working and fuses and relays all look fine.
• Isolate intermittent issues by following circuits and harness branches instead of guessing which connector or splice is acting up.
• Verify hydraulic routing when hoses are off for repair, so you don’t cross lines and lose steering, drive, or vibration.
• Support component replacement by confirming what each coil, sensor, or valve actually does in the overall system.
• Plan modifications or add-ons while understanding how they tie into existing power, control, and return paths.

FAQ

Q: Can I zoom in on these diagrams on a tablet in the field?

A: Yes, they’re well-suited to viewing on a tablet or laptop so you can zoom into symbols and wire paths right next to the machine.

Q: Is it worth printing parts of this schematic?

A: Many techs print the sheets they use most, mark them up with notes, and keep them in a plastic sleeve on the service truck.

Safety Note

Always lock out, de-energize, and relieve hydraulic pressure before probing, disconnecting, or rerouting any circuits.

Dynapac CA4600D Index:

4812112781_Rev_B_e046a091.pdf
4812114390_Rev_B_7517a137.pdf
4812121548_Rev_C_cd65899a.pdf
From S_N 10000xxxxxA023601_Rev_D_a76b2185.pdf
From S_N 100001xxx0A000001_Rev_Rev_B_a2f65352.pdf
From S_N 10000151x0A000001_Rev_Rev_B_4c171b72.pdf
From S_N 10000152x0A000001_Rev_Rev_B_360e96ff.pdf
From S_N 10000173xxA024508_Rev_REV_A_c41a4027.pdf

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