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When considering the purchase of a compact track loader like the CAT 279C, it’s crucial to understand the key features, performance capabilities, and common issues that may arise. This guide will explore these aspects in detail, helping you make an informed decision on whether this machine suits your needs. From engine specifications to hydraulic systems, we'll walk through everything a prospective buyer should consider.
Introduction to the CAT 279C
The CAT 279C is part of Caterpillar's mid-sized line of compact track loaders, offering versatility, durability, and impressive lifting capacities. This machine is commonly used in construction, landscaping, and agricultural applications due to its ability to handle rough terrain and heavy loads.
Key Specifications of the CAT 279C
Compact Design for Tight Spaces
One of the key benefits of the CAT 279C is its compact size. With its narrow design and a width of just 74 inches, the 279C is ideal for working in confined areas, such as between buildings or on narrow pathways. Its small size makes it incredibly agile, with the ability to turn within its own length.
Powerful Lift and Reach
The lift capacity is among the highlights of this model. The 279C offers impressive vertical lift height and breakout force, which makes it ideal for tasks like lifting pallets, digging, or handling materials that require both reach and stability. The machine's excellent lifting performance is particularly useful in loading trucks or lifting heavy objects that need to be maneuvered into tight spaces.
Track System for All-Terrain Performance
The rubber tracks on the CAT 279C provide superior flotation and traction, allowing it to operate on soft ground such as sand, gravel, or mud. This makes the loader highly effective in landscaping, forestry, and construction sites where conditions vary. The tracks reduce the risk of getting bogged down in wet or soft soils, enhancing productivity and reducing downtime.
Comfort and Visibility
For operators, comfort and visibility are critical factors for productivity. The CAT 279C offers a spacious and comfortable cabin with good ergonomics and easy access to controls. The visibility from the operator's seat is enhanced by the compact design and well-positioned operator controls, providing clear sightlines to the work area and improving safety.
Common Issues with the CAT 279C
While the CAT 279C is known for its durability, there are some common issues that owners should be aware of. Understanding these problems and how to address them can save time and money in the long run.
Hydraulic System Issues
As with any hydraulic system, the 279C’s hydraulics are prone to wear over time. Common issues include:
The rubber tracks on the CAT 279C are designed to last, but they are not immune to wear. Track slippage, uneven wear, or damage to the undercarriage can occur, especially if the machine is used on very rough terrain.
The CAT 279C’s diesel engine is robust, but issues can arise from improper maintenance or fuel contamination.
Electrical components like the battery, alternator, and starter motor are common sources of issues in compact track loaders.
To maximize the lifespan of the CAT 279C, regular maintenance is key. Following the manufacturer's recommended service intervals will help ensure smooth operation. Some important maintenance tasks include:
The CAT 279C is a versatile and durable compact track loader, well-suited for a wide variety of tasks in construction, landscaping, and other industries. Its powerful engine, impressive lift capacity, and excellent traction make it an excellent choice for those who need a reliable machine that can work in challenging environments.
However, prospective buyers should be aware of common issues such as hydraulic leaks, track wear, and electrical problems. Regular maintenance and care can significantly extend the lifespan of the CAT 279C and reduce the likelihood of encountering these issues.
If you are in need of a compact track loader that offers both performance and versatility, the CAT 279C is a solid choice, provided you are ready for the responsibility of proper upkeep and troubleshooting.
Introduction to the CAT 279C
The CAT 279C is part of Caterpillar's mid-sized line of compact track loaders, offering versatility, durability, and impressive lifting capacities. This machine is commonly used in construction, landscaping, and agricultural applications due to its ability to handle rough terrain and heavy loads.
Key Specifications of the CAT 279C
- Engine Power: The CAT 279C is equipped with a 74.3 horsepower engine, delivering efficient performance in both light and heavy-duty tasks. This is sufficient power for a wide variety of applications, from moving earth to loading materials.
- Operating Weight: At around 8,000 pounds, the 279C strikes a balance between power and portability. It is large enough to handle heavy loads but compact enough to fit into tighter spaces where larger equipment can’t go.
- Lifting Capacity: The 279C boasts an impressive rated operating capacity (ROC) of 2,700 pounds. This makes it suitable for lifting materials, moving large objects, and even working with specialized attachments like augers or trenchers.
- Hydraulic System: The hydraulic system on the CAT 279C is powerful, with a flow rate of 22.7 gallons per minute (GPM) at 3,500 PSI, which is essential for operating attachments and efficiently lifting heavy loads.
- Ground Clearance and Tracks: The 279C features rubber tracks that provide excellent traction and minimize ground disturbance. The track system offers better stability and flotation over soft, uneven ground compared to wheeled loaders.
Compact Design for Tight Spaces
One of the key benefits of the CAT 279C is its compact size. With its narrow design and a width of just 74 inches, the 279C is ideal for working in confined areas, such as between buildings or on narrow pathways. Its small size makes it incredibly agile, with the ability to turn within its own length.
Powerful Lift and Reach
The lift capacity is among the highlights of this model. The 279C offers impressive vertical lift height and breakout force, which makes it ideal for tasks like lifting pallets, digging, or handling materials that require both reach and stability. The machine's excellent lifting performance is particularly useful in loading trucks or lifting heavy objects that need to be maneuvered into tight spaces.
Track System for All-Terrain Performance
The rubber tracks on the CAT 279C provide superior flotation and traction, allowing it to operate on soft ground such as sand, gravel, or mud. This makes the loader highly effective in landscaping, forestry, and construction sites where conditions vary. The tracks reduce the risk of getting bogged down in wet or soft soils, enhancing productivity and reducing downtime.
Comfort and Visibility
For operators, comfort and visibility are critical factors for productivity. The CAT 279C offers a spacious and comfortable cabin with good ergonomics and easy access to controls. The visibility from the operator's seat is enhanced by the compact design and well-positioned operator controls, providing clear sightlines to the work area and improving safety.
Common Issues with the CAT 279C
While the CAT 279C is known for its durability, there are some common issues that owners should be aware of. Understanding these problems and how to address them can save time and money in the long run.
Hydraulic System Issues
As with any hydraulic system, the 279C’s hydraulics are prone to wear over time. Common issues include:
- Leaking Hydraulic Hoses: These hoses can wear out, causing fluid leakage. This can lead to a drop in performance and damage to other components if not addressed quickly.
- Pump Failures: The hydraulic pump can fail if the system is overworked or poorly maintained. Keeping hydraulic fluid at optimal levels and replacing worn seals can extend the life of the pump.
The rubber tracks on the CAT 279C are designed to last, but they are not immune to wear. Track slippage, uneven wear, or damage to the undercarriage can occur, especially if the machine is used on very rough terrain.
- Track Tension: Keeping the track tension at the correct level is vital for performance. Too tight, and the tracks may wear prematurely; too loose, and they can come off during operation.
- Roller and Sprocket Wear: These components wear over time and can lead to reduced track life and costly repairs.
The CAT 279C’s diesel engine is robust, but issues can arise from improper maintenance or fuel contamination.
- Fuel Filter Clogs: Over time, fuel filters can become clogged, leading to engine performance issues. Regularly replacing fuel filters is an essential maintenance task.
- Engine Overheating: Like many construction machines, the 279C’s engine can overheat if the cooling system is not regularly serviced. Keeping the radiator clean and ensuring proper coolant levels will prevent overheating.
Electrical components like the battery, alternator, and starter motor are common sources of issues in compact track loaders.
- Battery Drain: Long periods of inactivity can lead to battery drain, especially if the machine’s electrical systems aren’t properly shut down. Ensuring that the battery is kept charged and inspecting electrical connections regularly can help avoid starting issues.
- Faulty Sensors: Modern machines, including the CAT 279C, rely on sensors for critical functions. Faulty sensors can cause the machine to malfunction, especially in safety-related systems like the engine’s fuel management or hydraulic controls.
To maximize the lifespan of the CAT 279C, regular maintenance is key. Following the manufacturer's recommended service intervals will help ensure smooth operation. Some important maintenance tasks include:
- Changing Hydraulic Fluid and Filters: This should be done regularly to prevent contamination and wear in the hydraulic system.
- Track Inspection and Adjustment: Check for wear and ensure that the tracks are properly tensioned to avoid premature wear.
- Engine Oil Changes: Regular oil changes are essential for the engine’s performance and longevity.
- Cleaning Air Filters: Dirty air filters can reduce engine efficiency. Regular cleaning or replacement helps maintain peak engine performance.
The CAT 279C is a versatile and durable compact track loader, well-suited for a wide variety of tasks in construction, landscaping, and other industries. Its powerful engine, impressive lift capacity, and excellent traction make it an excellent choice for those who need a reliable machine that can work in challenging environments.
However, prospective buyers should be aware of common issues such as hydraulic leaks, track wear, and electrical problems. Regular maintenance and care can significantly extend the lifespan of the CAT 279C and reduce the likelihood of encountering these issues.
If you are in need of a compact track loader that offers both performance and versatility, the CAT 279C is a solid choice, provided you are ready for the responsibility of proper upkeep and troubleshooting.
