Used Takeuchi TB135: What to Look for Before Buying

[MikePhua]

Introduction
The Takeuchi TB135 is a versatile compact excavator, popular for its performance in tight spaces and heavy-duty tasks. As with any used equipment, it's essential to thoroughly evaluate the condition of the machine before making a purchase. This article highlights the key aspects to check when considering a used Takeuchi TB135 and provides useful tips for inspecting the equipment.
Key Features of the Takeuchi TB135
The Takeuchi TB135 is known for its:

• Compact Size: It offers excellent maneuverability, making it suitable for work in confined spaces, such as residential construction sites.
  
• Strong Lifting Capacity: The TB135 can lift heavy loads for its size, providing excellent efficiency for a wide range of tasks.
  
• Hydraulic System: Known for smooth operation, the TB135’s hydraulic system is designed to enhance productivity.
  
• Comfort: The operator’s cabin is designed to provide a comfortable working environment with easy controls and good visibility.
  

Things to Inspect on a Used Takeuchi TB135
When evaluating a used TB135, there are several key areas that buyers should inspect to ensure the machine is in good condition:

1. Engine and Operation
   • Cold Start: Start the engine in cold conditions to ensure it starts without hesitation. Pay attention to any unusual noises or long cranking times.
     
   • Engine Performance: Monitor the engine’s response during operation. A healthy engine should run smoothly without stalling or excessive noise.
     
   • Oil Leaks: Check for any oil or coolant leaks around the engine compartment. Leaks can indicate underlying issues, such as worn seals or gaskets.
     
   Solution:
   • Replace the seals or gaskets if any leaks are found.
     
   • Ensure regular maintenance records are available to verify the engine’s history.
     
2. Hydraulic System
   • Hydraulic Operation: Operate all hydraulic functions, including the boom, arm, and bucket. The hydraulics should work smoothly without hesitation or jerking.
     
   • Leaks in Hydraulic Lines: Inspect hydraulic lines for any signs of leaks, cracks, or wear. Any damage to the hydraulic system could lead to costly repairs.
     
   Solution:
   • Replace any worn or damaged hydraulic hoses and seals.
     
   • Consider flushing the hydraulic system if needed.
     
3. Undercarriage Condition
   • Track Wear: Inspect the tracks for signs of wear or damage. Worn-out tracks can significantly affect the machine's stability and performance.
     
   • Rollers and Idlers: Check the rollers and idlers for damage or excessive wear. Damaged undercarriage components can lead to poor machine handling.
     
   Solution:
   • Replace tracks or undercarriage parts if necessary.
     
   • Regularly maintain the undercarriage for longevity.
     
4. Cylinders and Bucket Condition
   • Cylinders: Look for any signs of leakage or damage around the hydraulic cylinders, particularly on the boom and arm. Worn cylinders can impact performance.
     
   • Bucket Wear: Examine the bucket for any signs of excessive wear, cracks, or damage. The bucket is a key component, and any damage can impact its efficiency.
     
   Solution:
   • Replace any worn-out cylinders.
     
   • Consider repairing or replacing the bucket if it’s too worn out.
     
5. Electrical and Control System
   • Electrical System: Check for any electrical faults, such as warning lights or non-functioning components. A working electrical system ensures smooth operation and fewer surprises.
     
   • Control Systems: Test all control levers and buttons for proper functionality. Sticky or unresponsive controls can indicate wear or electrical issues.
     
   Solution:
   • Inspect wiring for any corrosion or loose connections.
     
   • Repair or replace faulty electrical components as needed.
     
6. Cabin and Operator Comfort
   • Cabin Condition: Inspect the operator's cabin for signs of wear, including the seat condition and the state of the controls. A comfortable cabin will enhance productivity during long working hours.
     
   • Visibility and Ergonomics: Ensure that visibility is clear from all angles and that the controls are easily accessible.
     
   Solution:
   • Clean and repair the cabin as necessary to maintain operator comfort.
     
   • Adjust or replace any components that affect ergonomics.
     

Other Considerations

• Maintenance Records: Ask for a detailed maintenance history of the machine to verify that it has been regularly serviced and well cared for. A lack of maintenance records may indicate potential hidden problems.
  
• Age and Hours: Consider the machine's age and operating hours. A machine with excessive hours may have more wear and tear, but it could still be a good investment if it has been well-maintained.
  
• Price Comparison: Compare prices from different sellers to ensure that you are getting a fair deal. Remember, a lower price might indicate potential hidden problems or the need for costly repairs.
  

Conclusion
The Takeuchi TB135 is a reliable and versatile excavator that can handle a wide variety of tasks. However, when purchasing a used model, it's essential to inspect the machine thoroughly to ensure it’s in good working condition. By focusing on key areas such as the engine, hydraulic system, undercarriage, and overall wear and tear, buyers can make an informed decision and avoid costly repairs down the line. Always request maintenance records and be prepared to invest in any necessary repairs to keep the machine in top condition.