Introduction
This manual provides essential information for the safe and efficient operation, as well as routine maintenance, of the Bobcat S650 Skid Steer Loader. It is specifically designed for models with serial numbers A3NV11001 and above. Understanding and adhering to the guidelines presented in this document is crucial for ensuring operator safety, maximizing machine performance, and extending the service life of your equipment.
Before operating, performing maintenance, or servicing the Bobcat S650, all personnel must thoroughly read and comprehend the contents of this manual. Keep this manual accessible in the machine's storage compartment for quick reference.
This image displays the front cover of the Bobcat S650 Operation & Maintenance Manual. The cover features the Bobcat logo, the title 'Operation & Maintenance Manual', and indicates it covers serial numbers S/N A3NV11001 & Above. The manual is spiral-bound, suggesting ease of use and durability for frequent reference.
Safety Information
Safety is paramount when operating heavy machinery. This section outlines critical safety precautions and procedures that must be followed at all times to prevent injury, death, or machine damage. Familiarize yourself with all safety decals on the machine and the warnings provided throughout this manual.
- Operator Qualifications: Only trained and authorized personnel should operate the Bobcat S650.
- Personal Protective Equipment (PPE): Always wear appropriate PPE, including hard hat, safety glasses, hearing protection, and safety footwear.
- Machine Inspection: Conduct a thorough pre-operation inspection before each use.
- Safe Operating Practices: Adhere to safe operating speeds, maintain clear visibility, and be aware of surroundings.
- Maintenance Safety: Always shut down the engine, engage the parking brake, and relieve hydraulic pressure before performing any maintenance.
Refer to the dedicated "Safety" section within the manual for comprehensive safety guidelines and emergency procedures.
Understanding Your Manual
This manual is structured to provide clear and concise instructions. It is divided into several key sections to help you quickly find the information you need:
- Introduction: Overview of the machine and manual.
- Safety: Detailed safety warnings and procedures.
- Controls and Operation: Explanation of all controls and how to operate the S650.
- Maintenance: Scheduled maintenance tasks and procedures.
- Troubleshooting: Common issues and their solutions.
- Specifications: Technical data and capacities.
Familiarize yourself with the layout to efficiently locate specific instructions.
Operating Instructions
The Bobcat S650 is a versatile skid steer loader designed for various tasks. This manual provides detailed instructions for starting, operating, and shutting down the machine safely. Key operational aspects covered include:
- Pre-Start Checks: Verifying fluid levels, tire pressure, and general machine condition.
- Starting the Engine: Correct procedures for engine ignition.
- Machine Controls: Understanding the joystick controls, foot pedals, and dashboard indicators.
- Driving and Steering: Techniques for maneuvering the skid steer loader.
- Attachment Operation: Instructions for connecting, operating, and disconnecting various Bobcat attachments.
- Parking and Shutting Down: Safe procedures for securing the machine after use.
Always operate the machine from the operator's seat with the seat belt fastened and the safety bar lowered.
Maintenance Procedures
Regular maintenance is essential for the longevity and optimal performance of your Bobcat S650. This manual details a comprehensive maintenance schedule and step-by-step procedures for various tasks. Adhering to this schedule will help prevent breakdowns and ensure safe operation.
Key Maintenance Areas:
- Fluid Checks and Changes: Engine oil, hydraulic fluid, coolant, and fuel filter replacement.
- Lubrication: Greasing points and intervals for moving parts.
- Filter Replacement: Air filters, hydraulic filters, and fuel filters.
- Tire Maintenance: Inspection, pressure checks, and rotation.
- Electrical System: Battery inspection and cable connections.
- Structural Components: Inspection of pins, bushings, and structural integrity.
Always use genuine Bobcat parts and recommended lubricants for all maintenance tasks. Consult the manual for specific service intervals and detailed instructions for each procedure.
Troubleshooting
This section of the manual is designed to assist operators in identifying and resolving common operational issues that may arise with the Bobcat S650. It provides a systematic approach to diagnosing problems based on symptoms.
Common Issues and Solutions:
| Symptom | Possible Cause | Action |
|---|---|---|
| Engine fails to start | Low fuel, dead battery, safety interlock engaged | Check fuel level, inspect battery, ensure seat bar is down and seat belt is fastened. |
| Loss of hydraulic power | Low hydraulic fluid, clogged filter, pump issue | Check hydraulic fluid level, inspect filter, consult a qualified technician if problem persists. |
| Overheating engine | Low coolant, clogged radiator, faulty thermostat | Check coolant level, clean radiator fins, refer to maintenance section for cooling system checks. |
For complex issues or problems not listed, it is recommended to contact an authorized Bobcat service technician.
Specifications
The Bobcat S650 Skid Steer Loader is engineered for robust performance and reliability. This section provides key technical specifications for the machine.
- Model: Bobcat S650 Skid Steer Loader
- Serial Numbers Covered: A3NV11001 & Above
- Manual Part Number: 6987167
- Manual Pages: Approximately 236 pages of detailed information.
- Manufacturer: Bobcat
- Date First Available: September 9, 2016
For detailed specifications regarding engine type, horsepower, operating capacity, dimensions, and other technical data, please refer to the dedicated "Specifications" section within the manual.
Warranty and Support
For information regarding the warranty coverage for your Bobcat S650 Skid Steer Loader, please refer to the official warranty documentation provided with your machine at the time of purchase. Warranty terms and conditions can vary by region and purchase agreement.
Should you require technical assistance, parts, or service, please contact your authorized Bobcat dealer. They are equipped with the necessary tools, training, and genuine Bobcat parts to provide expert support for your equipment.
You can find contact information for authorized dealers on the official Bobcat website or through the documentation included with your machine.
