Cummins QSB4.5 and QSB6.7 Engine Operation and Maintenance Manual

Cummins QSB4.5 and QSB6.7 Engine Operation and Maintenance Manual

This manual contains information for the correct operation and maintenance of your Cummins engine. It also includes important safety information, engine and systems specifications, troubleshooting guidelines, and listings of Cummins Authorized Repair Locations and component manufacturers.


- Introduction
- Engine Identification
- Industrial Features
- Operating Instructions
- Maintenance GuidelinesĀ·
- Maintenance Procedures at Daily Interval
- Maintenance Procedures at 250 hours or 3 months
- Maintenance Procedures at 500 hours' or 6 months
- Maintenance Procedures at 1000 Hours or 1 Year
- Maintenance Procedures at 2000 Hours or 2 Years
- Maintenance Procedures at 5000 hours or 4 years
- Adjustment, Repair, and Replacement
- System Diagrams
- Service Literature
- Component Manufacturers
- Service Assistance
- Troubleshooting Symptoms
- Maintenance Specifications
- Warranty


File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Product Code : 4021531
Total Pages : 340

Using these instructions will help you to become familiar with the machine.avoid malfunctions caused by unprofessional operation.

Compliance with the maintenance instructions will enhance the reliability of the machine on construction sites, prolong the lifetime of the machine, reduce repair costs and downtimes.

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