Bobcat 753 Help: Common Issues and Troubleshooting

[MikePhua]

Introduction
A Bobcat 753 skid steer owner seeks advice for various operational problems. The discussion covers typical issues, potential causes, and troubleshooting tips.
Common Problems Reported

• Difficulty starting the engine or failure to start
  
• Hydraulic system not functioning properly
  
• Electrical issues affecting controls and indicators
  
• Engine stalling during operation
  

Potential Causes

• Battery problems or weak connections causing starting failures
  
• Hydraulic fluid levels low or contaminated, affecting performance
  
• Electrical wiring faults or blown fuses disrupting controls
  
• Air filters clogged, restricting engine airflow
  
• Fuel system issues, including clogged filters or fuel contamination
  

Troubleshooting Tips

• Check battery voltage and clean terminals for good contact
  
• Inspect and refill hydraulic fluid, replacing if dirty
  
• Examine fuses and wiring harnesses for damage or corrosion
  
• Replace air and fuel filters regularly to maintain engine health
  
• Ensure fuel supply is clean and free of water or debris
  

User Advice

• Routine maintenance is key to preventing common problems
  
• When in doubt, consult the operator’s manual or a qualified technician
  
• Keep spare filters and essential tools on hand for quick fixes
  
• Share symptoms clearly when seeking professional help to get accurate diagnosis
  

Conclusion
Owners of the Bobcat 753 can avoid many common issues with regular maintenance and careful troubleshooting. Addressing battery, hydraulic, electrical, and fuel system concerns promptly ensures reliable machine operation.