(CAT) Caterpillar 315B FM EXCAVATOR 7RZ – PDF

This official Caterpillar Electrical and Hydraulic Schematic Manual is designed for the 315B FM Excavator with Serial Number prefix 7RZ. It delivers complete, factory-verified schematics for all electrical and hydraulic systems, enabling precise troubleshooting, servicing, and repairs. The electrical diagrams include wiring harness layouts, fuse and relay positions, sensor and switch locations, and control module connections for accurate diagnostics. The hydraulic schematics illustrate pumps, motors, cylinders, valve assemblies, hose routing, and fluid flow paths, offering clear guidance for maintenance and component replacement. With high-quality diagrams, organized content, and Caterpillar’s engineering precision, this manual is a must-have resource for technicians, service engineers, and owners seeking to maintain peak performance, minimize downtime, and ensure safe operation of the 315B FM Excavator.

Includes: ALL DIAGRAMS & PICTURES for 315B FM EXCAVATOR 7RZ
Format: PDF
Language: English
Download Instructions: PDF will be delivered to your email after purchase