Buyer Guide
How to Inspect Industrial Equipment Before Bidding: Buyer's Checklist
What to look for when inspecting CNC machines, forklifts, presses, and other industrial equipment at auction. Know before you bid.
Review the Catalog Before Arriving
Download the auction catalog and study the lots you're interested in. Note serial numbers, model numbers, and any condition disclosures. Research typical values for those specific models. Come with a list of questions and red flags to check.
Bring the Right Tools: Flashlight, Tape Measure, Phone Camera
A flashlight lets you inspect dark corners, under tables, and inside enclosures. A tape measure confirms the machine will fit through your facility doors. Your phone camera documents condition, photograph everything, even things that look fine.
Check the Machine Frame and Structure
Look for cracks, repairs, rust, or deformation on the main casting or frame. These are the hardest and most expensive defects to fix. Rust on a machine bed or ways can signal poor maintenance history and accelerated wear. Minor surface rust on non-critical surfaces is normal.
Inspect Electrical Panels and Wiring Condition
Open the main electrical panel (if permitted) and look for evidence of burning, rodent damage, DIY wiring, or water ingress. Check that all wiring is labeled and organized. Old or modified wiring can mean significant rewiring costs before the machine is operational.
Test Run the Machine if Permitted
Inspection days often allow buyers to power up and run equipment. Use this opportunity. Listen for unusual noises. Check that all axes move smoothly and that controls respond correctly. For CNC machines, run a test program if possible. For forklifts, check all hydraulic functions and brakes.
Document Serial Numbers and Nameplates
Photograph every nameplate: serial number, model number, voltage/phase requirements, build year. This is critical for verifying what you're buying, sourcing parts, and confirming the machine matches the catalog. Cross-reference with the catalog listing before leaving.
Ask KD Staff About Known Issues
KD's team is onsite during inspection. Ask directly: "What do you know about this machine?" and "Are there any disclosed issues?" We document and disclose all known defects. If something isn't in the catalog but you're concerned, ask. We'd rather answer your questions now than have a dispute after the sale.
Common Questions
What documents should I request?
Ask for any maintenance records, operator manuals, tooling lists, and prior service records available. Not all sellers provide documentation, but it's always worth asking. KD will share whatever the seller has provided to us.
Can I bring a technician or equipment specialist?
Yes, and for high-value purchases, you should. Bring your own CNC technician, millwright, or equipment dealer to the inspection. They can assess condition more quickly and accurately than a general buyer.
What if the equipment looks different from the catalog?
Notify KD staff immediately and document the discrepancy with photos. All equipment is sold as-is, but material misrepresentations in the catalog are taken seriously. Report any concerns to our auction team before bidding.
Are machines guaranteed to work after the auction?
No, all industrial equipment is sold "as-is, where-is" with no warranties. Inspection day is your opportunity to evaluate condition. Any bids you place confirm you are satisfied with the condition as inspected.
Also consider buying direct.
KD Machinery has used CNC machines, forklifts, presses, and more available for immediate purchase, inspect it on your schedule, no auction required.