Used excavator

 

 

When purchasing a used excavator, it's important to pay attention to several aspects to ensure that you acquire a cost-effective and reliable machine.

 

1. Define Your Needs and Budget

 

• Clarify Your Needs: Before purchasing, clearly define your usage requirements, including the excavator's model, functionality, and work environment, to select the most suitable machine.
• Set a Budget: Based on your needs and financial situation, establish a reasonable purchase budget to avoid blindly pursuing low or high prices.

 

2. Choose a Trustworthy Sales Channel

 

• Reputable Platforms: Prioritize well-known used equipment trading platforms, professional dealers, or officially certified channels. These channels often have comprehensive inspection, quality assurance, and after-sales service systems.
• On-site Inspection: If possible, physically inspect the excavator to understand its actual condition.

 

3. Thoroughly Inspect the Equipment Condition

 

• Visual Inspection: Observe the excavator's exterior for signs of damage, deformation, or repair marks.
• Key Component Inspection:Operational Performance Testing: Perform a test drive to feel the excavator's power, handling, and digging capabilities.
  • Engine: Known as the "heart" of the excavator, check for noises, power output, exhaust conditions, and any issues such as burning oil.
  • Hydraulic System: Examine the hydraulic pump, the "heart" of the hydraulic system, for leaks, cracks, and perform a test drive to observe its working condition.
  • Tracks and Undercarriage: Check the drive sprocket, idler sprocket, roller, track adjuster, and track for excessive wear.
  • Boom and Arm: Look for cracks, welding marks, or signs of refurbishment.
  • Swing Motor: Test the swing function for power and listen for abnormal noises.
  • Electrical System: Verify the functionality of lights, circuits, air conditioning, and access the system to check the mainboard's condition.

 

4. Understand the Equipment's Service History

 

• Operating Hours: Learn the excavator's operating hours, an essential metric for gauging its usage, but beware of tampered data.
• Maintenance Records: If possible, inquire about the machine's maintenance history, including any significant failures or repairs.

 

5. Confirm Ownership and Paperwork

 

• Proof of Ownership: Verify that the seller has legal ownership of the excavator to avoid purchasing a machine with ownership disputes.
• Complete Paperwork: Ensure that all relevant purchase invoices, certificates of conformity, licenses, and other paperwork are in order.

 

6. Sign a Formal Contract

 

• Contract Contents: Sign a formal purchase contract with the seller, outlining the equipment's details, price, delivery timeline, and after-sales services, clearly defining both parties' rights and responsibilities.
• Liability for Breach: Include provisions for liability in case of breach of contract to protect your interests.

 

7. Consider After-sales Service

 

• After-sales Service Policy: Understand the seller's after-sales service policy and warranty period to ensure timely maintenance and support after purchase.

 

By taking precautions from defining needs and budget to signing a formal contract, and by choosing a trustworthy sales channel, thoroughly inspecting the equipment, understanding its service history, confirming ownership and paperwork, and considering after-sales service, you can significantly reduce purchase risks and ensure that you acquire a cost-effective and reliable used excavator.