10 Important Things to Know Before Buying a Used Excavator

Excavators are essential equipment in construction, especially for projects that require extensive land preparation and excavation. Buying a used excavator can save you a significant amount of money, but how can you ensure the quality of the equipment you purchase? To help you make an informed decision, this article will introduce 10 key things to know before buying a used excavator, ensuring you avoid any pitfalls and a smooth purchase.

Clarify Your Needs and Budget

Before purchasing, first clarify your needs. Consider the type and specifications of the excavator you need, as well as your budget. Different brands and models of excavators are suitable for different projects, so make sure you choose the right model for your project.

Check the Excavator’s Service History

It is crucial to understand the service history of a used excavator. Ask the seller whether the excavator has undergone major repairs, any accident records, and its previous usage. Avoid buying a machine that has been frequently repaired.

Check the Operating Hours

The service life of an excavator is typically measured by operating hours. The higher the number of operating hours, the more wear and tear the machine has experienced. When purchasing, check the operating hours on the dashboard and consider the machine’s age.

Inspect the Engine and Hydraulic System

The engine and hydraulic system are core components of the excavator. Check the engine for oil leaks, excessive noise, and ensure the hydraulic system is functioning properly. Wear on the hydraulic pump and cylinder directly affects operating efficiency.

Inspect the Machine’s Appearance and Body Structure

A visual inspection can help you determine if the excavator has suffered any impact or obvious external damage. Inspect the body frame, bucket, tracks, and other components for deformation, cracks, and other issues.

Inspect Hydraulic and Lubricating Oil

Ensure that hydraulic, engine, and gear oils are changed regularly. Check for cleanliness and a normal oil level. Abnormal oil quality may indicate a prolonged lack of maintenance.

Inspect the Travel System and Tracks

Checking the Travel System and Tracks is crucial. Excessive track wear can affect the excavator’s travel performance and increase repair costs. Check the track tension and for signs of damage.

Perform a Test Drive

Before purchasing, request an on-site test drive. A test drive allows you to intuitively determine whether the machine’s various performance indicators, such as digging force and operating stability, are functioning properly.

Understand market conditions and price fluctuations
Before purchasing, understand local used excavator prices to avoid overpaying. Market conditions can affect prices, so it’s recommended to compare options and choose an excavator with the best value.

Sign a formal contract with the seller
After the transaction is complete, be sure to sign a formal purchase contract that clearly defines the machine’s ownership, after-sales warranty, and liability. Ensure reasonable after-sales service terms to avoid future disputes.

By following these 10 key considerations, you can avoid many common risks and problems when purchasing a used excavator. Choosing the right second hand excavator not only saves costs for your project but also ensures smooth operation. Whether it’s checking the equipment’s usage history or conducting an on-site test drive, these steps can help you make a more informed choice. If you’re looking for high-quality used excavators, YiChang Engineering offers a wide selection of equipment and professional service. Contact us to help your project run smoothly.