CX290 Excavator - Hydraulic & Electrical Schematics

4.5 out of 5 (2 reviews)
SKU: CX290-HES Category: CASE
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The PDF covers the CX290 excavator and identifies hydraulic and electrical schematics, including hydraulic components, pressure settings, solenoid valves, sensors, fuses, relays and wiring legends.

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Compatibility
  • Manufacturer: CASE
  • Model: CX290

Description

This PDF contains schematic information for the CX290 Excavator.

Manual / Document Coverage

  • Hydraulic schematic
  • Electrical schematic
  • Hydraulic pressure settings and relief information
  • Hydraulic pumps, control valves, hydraulic swivel, travel and swing components
  • Boom, dipper and bucket cylinders and related valves
  • Solenoid valves, pressure switches and pressure sensors
  • Electrical components including controllers, sensors, fuses, relays, motors and switches
  • Electrical connector, cable and color-symbol legends

Document Identification

  • Model: CX290 Excavator
  • Part Number: 9-42670
  • Vehicle Year Range: Not clearly specified in PDF

Compatibility: Use the model and part-number information in this PDF to confirm applicability before purchase. A specific vehicle year range is not clearly specified in the PDF.

Specifications

ManufacturerCASE
Model / SeriesCX290 Excavator
Model YearsNot clearly specified in PDF
Manual TypeHydraulic & Electrical Schematics
CoverageHydraulic and electrical systems
Part Number9-42670

Customer Reviews

4.5
Based on 2 reviews
Steven Mitchell Sep 12, 2026

Useful Reference

A helpful schematic collection with clear layouts and straightforward information. Good reference to keep on hand.

Matthew Carter Sep 9, 2026

Clear Schematics

The hydraulic and electrical diagrams were clearly organized and easy to follow. I found the information I needed quickly.

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