How to Inspect Equipment Photos for Red Flags Before You Bid

Most online bidders never put their hands on the machine before the sale closes. That makes the listing photos your entire inspection, and most buyers scroll through them far too quickly. A slower, more deliberate look at the same photos can save you from a costly surprise.

Fluid Stains and Ground Marks

Look at the ground underneath the machine in any photo where it’s visible, not just the machine itself. Dark stains directly under the engine, hydraulic pump, or final drives suggest an active leak at the time photos were taken. A single old stain on otherwise clean ground is less concerning than fresh, wet-looking marks, which point to a leak that was happening recently, possibly even during the photo shoot.

Mismatched Paint and Panel Gaps

A panel that’s a slightly different shade than the rest of the machine usually means it was replaced after damage, which isn’t automatically bad, but it’s worth knowing about and asking the seller directly what happened. Uneven panel gaps or doors and hoods that don’t sit flush can point to frame damage or a rough repair that wasn’t done to factory spec. Zoom in on body seams in every available angle before assuming a machine is cosmetically clean.

Tire and Track Wear Patterns

Uneven wear across a tire, or wear concentrated on one edge, can point to alignment issues or a bent axle rather than simple age. On tracked machines, look closely at the bushings between track links; elongated, football-shaped bushings instead of round ones indicate significant undercarriage wear that’s expensive to replace. Compare wear across all tires or tracks in the set, since one noticeably worse than the others is a flag worth asking about.

What’s Missing From the Photo Set

Sometimes the biggest red flag is what isn’t photographed. A thorough listing usually includes the engine bay, undercarriage or tire detail, the cab interior, and the hour meter clearly in focus. If any of those are conspicuously absent, especially the hour meter, it’s worth asking the seller directly for additional photos before you bid rather than assuming there’s nothing to see.

When to Ask for More

None of these signs mean you should automatically walk away. They mean you should ask. A seller or auction house with nothing to hide will usually provide additional photos or answer direct questions about anything you flag. At Main-West Equipment, our listings include detailed photo sets for exactly this reason, and our team is always available to get you more angles or answer condition questions before you bid.