CASE 170B Excavator Service Manual

CASE 170B Excavator Service Manual

This factory service manual delivers detailed repair, troubleshooting, and maintenance procedures for the CASE 170B hydraulic excavator. It includes disassembly and service procedures for Deutz diesel engines, fuel and electrical systems, hydraulic control components, track and suspension groups, as well as mounted equipment. The manual is designed for professional technicians servicing the full range of CASE 170B subsystems.

Model Covers:

CASE 170B Excavator

File Format: PDF

Size: 213.87 MB

No. of pages: 577

Language: English

Publication: 8-44600

Quality: 3/5: Readable text, low-quality images

Delivery Method: Instant Download – Access your file immediately after purchase.

📑 Included Sections:

General

• Safety instructions, service manual structure, and torque specifications
• Scheduled maintenance and complete lubrication charts

Engines

• Deutz Diesel Engines B/FL 911 / 912 / W / 913 – diagnostics and full teardown
• Engine removal and reinstallation procedures
• Accessory servicing, including cooling system, mounts, and belts
• OEM Deutz engine service manual integration

Fuel System

• Fuel lines, tank assembly, fuel delivery and control system layout
• Fuel flow diagnostics and throttle actuation mechanisms

Electrical System

• System specifications and electrical fault tracing
• Wiring schematics, connector references, and component locations
• Batteries, starter motor, alternator inspection and replacement procedures

Track and Suspension

• Track chain, shoes, carrier rollers, idlers, and sprocket service
• Removal and installation of complete track assemblies
• Suspension system troubleshooting and alignment checks

Power Train

• Drive motor and final transmission removal and installation
• Component replacement procedures and torque specs

Hydraulic System

• Hydraulic pump and valve disassembly and performance testing
• Low and main pressure pump units, pilot and swing valve groups
• Solenoid valves, power sensing and pressure regulating units
• Hydraulic swivel joint, cooler motor, cylinder maintenance
• Control valves for boom, arm, swing, drive, and auxiliary circuits

Mounted Equipment

• Boom, arm, bucket tool attachment procedures
• Turntable bearing and upper structure servicing

Schematics (Rear Pocket)

• Complete hydraulic system diagram
• Electrical schematic and component location guide

This CASE 170B Excavator Service Manual is a detailed service resource tailored for professional maintenance and diagnostics of all CASE 170B systems including Deutz engine integration, hydraulics, tracks, and electrical systems.