Dynapac CS1400N (T3) Compaction Full Schematics Diagrams (Electrical and Hydraulic)

On a CS1400N working on urban streets or tight compaction jobs, downtime usually comes from an electrical or hydraulic gremlin you can’t see. This full schematic set is what I’d pull up when I need to trace circuits and oil paths from one end of the machine to the other. If, for example, the vibration won’t engage or a travel function is dead, these diagrams let me follow the signal from the switch, through relays and valves, right to the component so I can isolate whether it’s wiring, a sensor, or a hydraulic control issue.

Applications & Use Cases

• Track a dead function by following the electrical path from the cab controls to the affected component.
• Verify correct power, ground, and signal routing after repairs or when adding replacement harness sections.
• Trace hydraulic flow paths to confirm which valve, hose, or actuator to inspect when a circuit is weak or unresponsive.
• Cross-check connector locations and pin logic while testing with a multimeter or test light.
• Plan and document wiring or hose repairs so future troubleshooting is faster and more accurate.

FAQ

Q: Can I use this on a tablet in the field?

A: Yes, it’s practical to zoom in on the diagrams on a tablet or laptop, which helps when you’re tracing a single wire or line.

Q: Is it worth printing parts of this schematic?

A: Many techs print the pages they use most and keep them in a plastic sleeve on the machine or in the service truck for quick reference.

Safety Note

Always lock out, depressurize, and verify zero energy before probing any electrical or hydraulic circuit.

Dynapac CS1400N (T3) Index:

From S_N 10000503x0A000001_Rev_F_7d292e97.pdf
From S_N 21120300 to 10000503xxA013300_Rev___07da095c.pdf
From S_N 21120300_229a6c9e.pdf
From S_N 21120319_Rev_F_7d292e97.pdf

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