1. Introduction
This document serves as the comprehensive workshop, repair, and service manual for the Bobcat 319 Compact Excavator. It provides detailed instructions and procedures necessary for the proper maintenance, repair, and overhaul of your equipment.
This manual is specifically for Bobcat 319 Compact Excavators with serial numbers S/N 563311001 & Above. It is based on the 2006 revision (Parts nr: 6904188 (2-06)) and contains approximately 602 pages of technical information.
Refer to this manual for accurate and up-to-date information to ensure the longevity and optimal performance of your Bobcat 319 Compact Excavator.
Image 1.1: Front cover of the Bobcat 319 Compact Excavator Service Manual. The cover displays the Bobcat logo, "Service Manual," "319 Compact Excavator," and the serial number range "S/N 563311001 & Above," along with an illustration of the excavator.
2. Preparation for Service
Before commencing any service or repair procedures, it is crucial to ensure a safe working environment and gather all necessary tools and equipment. This section outlines general preparatory steps.
- Safety First: Always review the safety section of this manual before starting any work. Ensure the machine is turned off, cooled down, and properly secured to prevent accidental movement. Disconnect the battery if required.
- Required Tools: Identify and prepare all specialized and general tools specified for the task. Refer to the relevant section for a list of tools.
- Cleanliness: Maintain a clean work area to prevent contamination of components.
- Fluid Management: Have appropriate containers ready for draining fluids (oil, coolant, hydraulic fluid) and dispose of them responsibly.
3. Using the Manual
This manual is organized into various sections, each dedicated to a specific system or component of the Bobcat 319 Compact Excavator. To effectively use this manual:
- Locate the Relevant Section: Use the section headings to find the information pertaining to the system you are working on (e.g., Engine, Hydraulics, Electrical System, Undercarriage).
- Read Thoroughly: Before performing any procedure, read the entire section carefully to understand all steps, warnings, and precautions.
- Refer to Diagrams: Detailed diagrams and illustrations are provided to aid in understanding component locations and assembly sequences.
- Torque Specifications: Always adhere to the specified torque values for fasteners to prevent damage or failure.
4. Maintenance Procedures
This manual provides detailed instructions for routine maintenance and periodic service operations essential for the optimal performance and longevity of your Bobcat 319 Compact Excavator. Key areas covered include:
- Engine maintenance (oil changes, filter replacement, fuel system checks)
- Hydraulic system checks and fluid replacement
- Electrical system inspection and troubleshooting
- Undercarriage inspection and track tension adjustment
- Lubrication points and schedules
- Component removal, installation, and adjustment procedures
Following the recommended maintenance schedule and procedures will help prevent costly breakdowns and extend the service life of your equipment.
5. Troubleshooting Guide
This section is designed to assist in diagnosing and resolving common operational issues that may arise with the Bobcat 319 Compact Excavator. It includes:
- Symptom-based diagnostic charts
- Flowcharts for identifying root causes of malfunctions
- Recommended corrective actions for various system failures (e.g., engine, hydraulic, electrical)
Always perform a thorough inspection and follow the diagnostic steps systematically to accurately identify and rectify problems.
6. Specifications
This section provides technical specifications and important details regarding the Bobcat 319 Compact Excavator and this manual.
- Model: Bobcat 319 Compact Excavator
- Applicable Serial Numbers: S/N 563311001 & Above
- Manual Part Number: 6904188 (2-06)
- Revision Date: 2006
- Page Count: Approximately 602 pages
- Document Type: Workshop, Repair, and Service Manual
7. Warranty and Support
Information regarding product warranty or specific support contacts is not provided within this manual. For warranty details or technical support, please refer to your original purchase documentation or contact an authorized Bobcat dealer.
