Mustang 940 Skid Steer Loader

[MikePhua]

The Mustang 940 Skid Steer Loader, produced between 1991 and 1997, is a compact yet powerful machine designed for various construction and landscaping tasks. Understanding its specifications and service requirements is crucial for operators and technicians to ensure optimal performance and longevity.
Engine and Performance

• Engine Manufacturer: Yanmar
  
• Engine Model: 4TN82E
  
• Horsepower: Approximately 38.5 hp (28.7 kW)
  
• Hydraulic System Pressure: 2400 PSI
  
• Hydraulic Flow Rate: 18 GPM (Standard Flow)
  
• Hydraulic Horsepower: 25 hp
  

The Yanmar 4TN82E engine provides reliable power for the Mustang 940, ensuring efficient operation in various applications. The hydraulic system's specifications allow for effective attachment use, making the loader versatile in handling different tasks.
Dimensions and Capacities

• Operating Weight: Approximately 5,400 lbs (2,449 kg)
  
• Length: 9 ft (2.74 m)
  
• Width: 4 ft 11 in (1.5 m)
  
• Height: 6 ft 4 in (1.93 m)
  
• Rated Operating Capacity: 1,350 lbs (612 kg) at 50% tipping load
  
• Bucket Capacity: Approximately 0.29 m³
  

These dimensions and capacities make the Mustang 940 suitable for tight spaces and maneuverability, while still offering substantial lifting power for its class.
Service and Maintenance
For maintaining the Mustang 940, it's essential to refer to the service manual, which provides detailed instructions on troubleshooting, repairs, and maintenance procedures. The manual covers various components, including:

• Engine Maintenance: Regular oil changes, air filter replacements, and cooling system checks.
  
• Hydraulic System: Inspection of hoses, cylinders, and pumps for leaks or wear.
  
• Electrical System: Battery maintenance and wiring inspections.
  
• Drive System: Checking and replacing chains, sprockets, and bearings as needed.
  

Adhering to the service manual ensures the loader operates efficiently and reduces the risk of unexpected breakdowns.
Common Issues and Solutions
Operators have reported several common issues with the Mustang 940, including:

• Hydraulic Leaks: Regularly inspect hydraulic lines and connections for signs of wear or damage. Replace any faulty components promptly.
  
• Electrical Problems: Check fuses, wiring, and connections for corrosion or loose connections. Clean and tighten as necessary.
  
• Drive System Wear: Monitor the condition of chains and sprockets. Replace them as part of routine maintenance to prevent drive system failures.
  

Addressing these issues proactively can extend the life of the loader and maintain its performance.
Conclusion
The Mustang 940 Skid Steer Loader is a robust and versatile machine suitable for various tasks in construction and landscaping. By understanding its specifications and adhering to the service manual for maintenance and troubleshooting, operators can ensure the loader's longevity and optimal performance. Regular maintenance and prompt attention to common issues will keep the Mustang 940 running efficiently for years to come.