(CAT) Caterpillar 313B EXCAVATOR AEX – PDF

This official Caterpillar Electrical and Hydraulic Schematic Manual is specifically for the 313B Excavator with Serial Number prefix AEX. It provides complete, factory-verified schematics covering all electrical and hydraulic systems, ensuring precise troubleshooting, efficient maintenance, and accurate repairs. The electrical section includes detailed wiring diagrams, harness layouts, fuse and relay charts, sensor and switch positions, and control module connections. The hydraulic section features comprehensive circuit diagrams for pumps, valves, cylinders, and hose routing, enabling technicians to quickly diagnose and service the equipment. A crucial resource for service engineers, technicians, and equipment owners to maintain peak performance and reliability of the Caterpillar 313B AEX.

Includes: ALL DIAGRAMS & PICTURES for 313B EXCAVATOR AEX
Format: PDF
Language: English
Download Instructions: PDF will be delivered to your email after purchase