Factory Acceptance Checks for a Tire Changer
A buyer's guide to defining pass or fail checks for a tire changer factory acceptance test, using wheel diameter, air pressure, and footprint as practical reference points.
Before signing off a tire changer, decide which checks must pass on the factory floor rather than at installation. Start with the maximum wheel diameter of 1,100 mm: will the acceptance test include a representative wheel at or near that limit, and what observable result counts as a pass? Ask the supplier to state the test wheel size and the pass criterion in the quotation.
Air supply is the next decision. The equipment lists a required air pressure of 8–10 bar, so confirm whether the test is run within that range and how pressure is measured at the machine inlet. A buyer should ask what happens below 8 bar and whether the supplier will demonstrate that behavior.
Footprint matters for acceptance if the machine must fit a defined bay. The reference dimensions are 2,050 × 1,320 × 1,810 mm; treat these as catalog values and verify the supplied unit's actual dimensions during the test. Practical checks could include clamping and bead seating on a sample tire, with pass or fail recorded against agreed criteria.
Before requesting a quote, confirm with the supplier which tests are performed at the factory, the test wheel sizes and air pressure used, how results are documented, and whether the stated dimensions and pressure range apply to the model offered.