Overview of the 2005 Takeuchi TB135 Mini Excavator

[MikePhua]

Introduction to Takeuchi Excavators
Takeuchi, a Japanese manufacturer, is widely known for its innovation in the compact and mini excavator market. The company has built a solid reputation over the years for producing high-quality, durable, and efficient construction equipment. Their machines, including skid steer loaders, compact track loaders, and mini excavators, are designed to perform in the most demanding environments while maintaining ease of use and operator comfort.
The 2005 Takeuchi TB135 is part of the company’s lineup of mini excavators. These machines are designed for tight spaces where larger equipment cannot operate, offering versatility and power in a compact package. Whether it’s for urban construction, landscaping, or general site preparation, the TB135 stands out due to its reliability and performance in a variety of tasks.
Specifications and Features of the 2005 Takeuchi TB135
The TB135 is a small but mighty mini excavator, equipped with the power to handle most tasks that would traditionally require larger machinery. Here’s a breakdown of its key specifications:

• Engine:
  The TB135 is powered by a Yanmar 3TNV88-B engine, a reliable and fuel-efficient model often found in compact construction equipment. It delivers 24.8 horsepower, making it suitable for a variety of heavy-duty tasks, such as trenching, grading, and demolition.
  
• Operating Weight:
  The operating weight of the TB135 is around 3,500 kg (approximately 7,700 lbs). This weight provides stability and enough power for digging and lifting tasks while being light enough to allow for easy transport and maneuverability.
  
• Max Digging Depth:
  The TB135 boasts a max digging depth of 3,265 mm (around 10 feet 8 inches), which allows it to dig deep trenches and perform detailed excavation tasks with ease. Its arm design ensures that the machine can reach a substantial depth for a variety of jobs.
  
• Bucket Breakout Force:
  The breakout force, which refers to the digging power of the bucket, is a crucial specification for an excavator. For the TB135, the bucket breakout force is around 3,480 kg (approximately 7,673 lbs), which is more than sufficient for most general construction projects.
  
• Max Reach:
  The TB135 has a maximum reach of 5,360 mm (around 17 feet 7 inches), allowing the operator to reach far distances, especially in tight or confined spaces, making it an excellent tool for trenching along fences or near other obstructions.
  
• Hydraulic System:
  This model uses a high-performance hydraulic system that powers all of the excavator’s attachments and movements. The hydraulic system of the TB135 is designed to provide consistent power for digging, lifting, and pushing tasks while ensuring that fuel consumption remains low.
  

Common Issues and Maintenance Tips for the 2005 Takeuchi TB135
As with any piece of heavy equipment, the 2005 Takeuchi TB135 may encounter some issues over time, especially if it’s subjected to rigorous use or improper maintenance. While the machine is generally reliable, users should be aware of a few common problems and their solutions:

1. Hydraulic System Issues:
   The hydraulic system on mini excavators like the TB135 can experience wear over time, especially if the machine is regularly working at full capacity. A decrease in lifting power, slow movement, or a leak in the hydraulic lines could indicate a hydraulic system failure. Regular maintenance of the hydraulic filters and timely fluid changes are essential for preventing such issues.
   
2. Undercarriage Wear:
   The TB135, being a compact excavator, relies on its undercarriage for stability and maneuverability. Over time, the tracks, rollers, and sprockets can wear down, especially if the machine is frequently operated in rough or rocky terrain. Regularly checking the undercarriage for signs of wear and maintaining the correct track tension can help avoid costly repairs.
   
3. Electrical System Problems:
   Electrical issues can sometimes occur with older machines. Problems with wiring, fuses, or the battery could lead to the machine failing to start or operate properly. Ensuring that the electrical connections are clean and free from corrosion, and replacing old batteries on time, can prevent these problems.
   
4. Cooling System Maintenance:
   A mini excavator like the TB135 can experience overheating if the cooling system is not maintained properly. Regular cleaning of the radiator and checking the coolant levels are essential to avoid engine damage.
   
5. Engine Performance Issues:
   As the engine is the heart of the excavator, any issues with performance—such as rough idling, poor fuel efficiency, or a lack of power—could indicate a problem. In such cases, it’s advisable to check the air filters, fuel filters, and injectors. Replacing these parts at regular intervals can keep the engine running smoothly.
   

Advantages of the Takeuchi TB135

• Compact Size and Maneuverability:
  The TB135 is designed to operate in tight spaces, making it perfect for urban construction projects or jobs where space is limited. Its compact design allows it to work around obstacles like buildings, walls, and other equipment, making it a versatile choice for contractors.
  
• Operator Comfort:
  Despite its size, the TB135 offers an operator-friendly cabin with easy-to-use controls and a comfortable seat. It also has good visibility, which is essential when working in confined spaces or near other workers.
  
• Fuel Efficiency:
  The 2005 TB135 is designed with fuel efficiency in mind. The engine and hydraulic system work together to minimize fuel consumption, allowing the operator to get the most out of each tank.
  
• Ease of Transport:
  Weighing around 7,700 lbs, the TB135 is light enough to be transported on a standard flatbed truck or trailer, which reduces transport costs and makes it a good choice for rental companies.
  

Tips for Maximizing the Life of Your Takeuchi TB135

1. Regularly Inspect and Maintain the Hydraulic System:
   The hydraulic system is integral to the TB135’s performance. Keeping it in optimal condition by changing the fluid, checking for leaks, and cleaning the filters will help extend the life of the excavator.
   
2. Check the Undercarriage:
   Since the undercarriage is subject to the most wear, it’s important to monitor the condition of the tracks regularly. Make sure the tracks are properly tensioned and check for any signs of cracks, worn rollers, or sprockets.
   
3. Follow the Manufacturer’s Maintenance Schedule:
   Takeuchi provides a detailed maintenance schedule that outlines the key points to check for the TB135. Following this schedule will help ensure the machine’s long-term performance and avoid costly repairs.
   
4. Keep the Engine Clean:
   Regularly clean the engine bay and keep the cooling system free of debris to prevent overheating. A clean engine runs more efficiently and lasts longer.
   

Conclusion
The 2005 Takeuchi TB135 mini excavator is a robust and reliable machine that is ideal for small to medium-scale construction projects. With its compact size, powerful hydraulic system, and efficient engine, the TB135 can perform a wide variety of tasks in tight spaces. Proper maintenance and regular inspections are key to ensuring the longevity of the machine. By addressing common issues such as hydraulic leaks, undercarriage wear, and engine performance, operators can keep the TB135 running smoothly for years.