(CAT) Caterpillar 320C EXCAVATOR FBB – PDF

This official Caterpillar Electrical and Hydraulic Schematic Manual is for the 320C Excavator with Serial Number prefix FBB. It delivers complete factory-approved schematics covering all electrical and hydraulic circuits to ensure precise troubleshooting, reliable repairs, and efficient servicing. The electrical schematics provide detailed wiring diagrams, harness layouts, fuse/relay information, switch and sensor charts, and control module connections. The hydraulic section includes comprehensive pump layouts, valve assemblies, cylinder schematics, hose routing, and fluid flow diagrams, supporting accurate maintenance and part replacement. Built with Caterpillar’s proven standards, this manual is essential for technicians, operators, and owners focused on performance, uptime, and safety of the 320C Excavator.

Includes: ALL DIAGRAMS & PICTURES for 320C EXCAVATOR FBB
Format: PDF
Language: English
Download Instructions: PDF will be delivered to your email after purchase