Plant machinery represents a significant investment. Whether you are purchasing for construction, agricultural or industrial use, careful inspection and research are essential before committing to a purchase.
Please note: This guide is for general information only. It does not constitute legal advice, and we do not accept liability for any loss arising from reliance on this guide.
Before You Buy
Carry out thorough research before contacting a seller.
Review the range of makes and models available.
Compare specifications such as load capacity, torque, reach and lifting height.
Identify which manufacturer and model best suits your operational needs.
Check the availability of servicing, spare parts and local support.
Research the average market price to ensure the asking price is realistic.
Different machines may perform similar roles, but operational features can vary significantly.
Things to Watch Out For
Plant machinery is built to last. Age alone is not necessarily an issue if the machine has been properly maintained.
Check serial and model numbers to confirm age.
Ask about total hours worked.
Ask why the machine is being sold.
Remember private sellers are not obliged to provide information unless asked directly.
Clear, direct questions help avoid misunderstandings.
Dealing with the Seller
Before making contact:
Research the seller’s reputation.
Speak to industry contacts or plant hire companies if possible.
Prepare detailed questions in advance.
When viewing:
Inspect the machine at the seller’s premises or while it is operating on-site.
Bring an experienced mechanic or operator if you are unfamiliar with the equipment.
Check the machine’s mechanical condition carefully. If the seller resists inspection, reconsider the purchase.
Ask for servicing records and proof of ownership.
If imported, request full history details.
Examining the Machine
Most plant equipment relies heavily on hydraulic systems.
Inspect all hydraulic and air pipes for cracks or leaks.
Check seals and major components for oil deposits, corrosion or damage.
Look for signs of fluid leakage under the machine.
Operate the hydraulics to confirm full lifting and digging capacity.
Oil or hydraulic fluid leaks may indicate wear or mechanical issues.
Starting and Testing the Engine
Ensure the machine starts smoothly.
Check that dashboard warning lights function correctly and then clear.
Monitor temperature and oil gauges.
Inspect the exhaust for oily residue or excessive smoke.
Blue, white or black smoke may indicate engine problems. Oil discharge from the exhaust can also signal serious issues.
Test all gears, including high and low ratios if applicable.
Listen for unusual noises.
Test clutch performance.
Engage all operational controls to ensure balanced movement and responsiveness.
For excavators or diggers, test all movements and functions fully.
Cooling System
Check for rust, corrosion or leaks around the engine.
Inspect the radiator for cleanliness and damage.
Ensure radiator fins are intact for effective cooling.
Examine the air filter and seals.
Proper cooling is essential for long-term performance.
Wheels and Tracks
For wheeled machines:
Inspect tyres for even wear.
Check wheel nuts and welds for cracks.
For tracked machines:
Inspect track pins and mechanisms.
Test each track independently.
Examine seals around gears for fluid leaks.
Track and gear repairs can be costly, so careful inspection is important.
Cabin and Condition
Examine the cab interior and seat condition.
Excessive wear may indicate heavy use.
Check for major dents, structural repairs or panel replacements.
Ask about any past accident or damage history.
Overall presentation can reflect the level of care given to the machine.
Transportation
Most plant machinery cannot be driven on public roads.
Confirm your legal obligations for transporting equipment.
Factor in transport costs.
Consider whether you need a truck and trailer.
If purchasing a trailer, ensure it is suitable for the machine’s weight and dimensions.
Professional transport services may be required.
Tax and Insurance
Tax requirements vary depending on the type of machine.
Check current tax rates at www.motortax.ie.
Obtain insurance quotes in advance.
All road-using vehicles must be properly registered and operated by a licensed driver.
Final Considerations
Buying plant machinery requires:
Thorough inspection
Verification of documentation
Understanding of transport and legal obligations
Realistic budgeting for maintenance and operation
Taking the time to carry out proper checks can prevent costly issues and ensure the machine meets your operational needs.
Contact Us
If you have any further questions or would like to chat, please reach out to our Customer Support team.