Comprehensive Overview of the Bobcat 863 Skid Steer Loader

[MikePhua]

Introduction to the Bobcat 863
The Bobcat 863 is a mid-sized skid steer loader well-known for its reliability, power, and versatility in various construction, landscaping, and agricultural applications. Built during the late 1990s and early 2000s, it combines a robust diesel engine with a compact design, enabling operators to tackle diverse jobs efficiently.
Key Features and Specifications

• Engine: The Bobcat 863 typically features a diesel engine producing around 50 horsepower, offering strong torque for heavy lifting and digging.
  
• Operating Capacity: It has a rated operating capacity near 1,600 lbs, making it suitable for medium-duty tasks.
  
• Lift Height: The vertical lift design allows a lift height of approximately 10 feet, providing the ability to load trucks or place materials at elevated positions.
  
• Hydraulics: Equipped with auxiliary hydraulic flow to power various attachments like augers, breakers, and grapples.
  
• Dimensions: Compact footprint allows operation in confined spaces with a width of about 5 feet.
  
• Transmission: Hydrostatic drive system ensures smooth control and maneuverability.
  

Common Applications

• Construction: Loading and unloading materials, site cleanup, grading, and trenching.
  
• Landscaping: Moving soil, mulch, and rocks; digging holes for trees and shrubs; and demolition of small structures.
  
• Agriculture: Handling feed, cleaning barns, and moving pallets or bales.
  
• Snow Removal: Using snow blowers or plows attached to clear driveways and walkways.
  

Maintenance and Reliability
Owners praise the Bobcat 863 for its durability and relatively simple maintenance. Routine checks include:

• Regular oil and filter changes for engine and hydraulics.
  
• Inspecting hydraulic hoses and fittings for leaks.
  
• Monitoring tire or track wear, depending on configuration.
  
• Checking and adjusting drive belt tension.
  
• Ensuring cooling system cleanliness and proper coolant levels.
  

Known Issues and Troubleshooting

• Hydraulic Leaks: Over time, seals and hoses may wear, causing leaks and reduced hydraulic pressure.
  
• Electrical Problems: Faulty wiring or connectors can lead to intermittent power loss or lighting issues.
  
• Engine Starting Difficulties: Fuel system contamination or injector wear can cause hard starting.
  
• Bucket and Lift Arm Wear: Heavy use leads to pin and bushing wear requiring periodic replacement.
  

Operator Comfort and Safety
The Bobcat 863 features an enclosed cab option with climate control, improving operator comfort in harsh weather. Safety features include seat belts, rollover protective structures (ROPS), and easy-to-access emergency stop controls.
Case Study: Effective Use in Urban Renovation
In a recent urban renovation project, the Bobcat 863 was chosen for its ability to navigate narrow alleys and handle debris removal efficiently. Its vertical lift enabled workers to load dumpsters from tight spaces, reducing labor time. The machine’s hydraulic auxiliary system powered a breaker attachment that sped up sidewalk demolition, demonstrating versatility.
Industry Insights and News
Bobcat, as a brand, has continually evolved its skid steer line, but machines like the 863 remain popular due to their proven track record. Recent trends focus on electrification and improved operator interfaces. However, many contractors still rely on classic models for their simplicity and ease of repair.
An interesting industry anecdote involves a contractor who restored a well-used 863 to full operating condition after 20 years, attributing its longevity to robust build quality and ease of obtaining replacement parts.
Terminology Glossary

• Skid Steer Loader: Compact construction equipment with lift arms and a bucket or attachments, known for zero turning radius.
  
• Hydrostatic Drive: Transmission system using hydraulic fluid to transfer power smoothly.
  
• Vertical Lift: Boom design allowing straight vertical lifting, enhancing reach and stability.
  
• Auxiliary Hydraulics: Additional hydraulic circuits powering attachments.
  
• Rated Operating Capacity: Maximum safe working load for the machine.
  
• ROPS: Roll Over Protective Structure, a safety frame to protect operators.
  
• Bushing: Sleeve bearing used in joints to reduce friction and wear.
  

Summary
The Bobcat 863 remains a dependable, versatile skid steer loader suitable for a wide range of tasks across industries. Its combination of power, compactness, and user-friendly maintenance has earned it a loyal following. Whether for construction, landscaping, or agriculture, the 863 continues to demonstrate value in various working environments, with operators appreciating its balance of capability and simplicity.