September 2026 Heavy Equipment Auction Calendar
This September 2026 Heavy Equipment Auction Calendar tracks upcoming heavy equipment auctions, construction equipment auctions, used equipment auctions, truck and trailer auctions, compact equipment auctions, rental fleet auctions, forestry equipment auctions, agricultural equipment auctions, mining equipment auctions, roadbuilding equipment auctions, and industrial equipment auctions.
For the current rolling calendar, visit the main HEPLANET Heavy Equipment Auction Calendar.
Auction dates, catalogs, equipment categories, inspection windows, buyer fees, and sale formats can change. Buyers should confirm all details directly with the auction company before registering, bidding, financing, or arranging freight.
September 2026 Auction Watch List
| Date | Auction Company | Event / Location | Equipment Categories | Sale Format |
|---|---|---|---|---|
| September 2026 | Ritchie Bros. / RB Global | Regional and online heavy equipment auctions | Construction equipment, trucks, trailers, agriculture, industrial equipment | Live / online / timed |
| September 2026 | IronPlanet | Online equipment and truck auctions | Heavy equipment, construction equipment, trucks, trailers, government surplus, industrial assets | Online |
| September 2026 | Yoder & Frey | U.S. heavy equipment auctions | Construction equipment, trucks, trailers, agriculture, industrial equipment | Live / online |
| September 2026 | Euro Auctions | Plant, machinery and construction equipment auctions | Excavators, loaders, dumpers, telehandlers, trucks, trailers, support equipment | Live / online |
| September 2026 | AuctionTime | Weekly online equipment auctions | Construction equipment, farm equipment, attachments, trucks, trailers | Online |
| September 2026 | Purple Wave | No-reserve online equipment auctions | Construction equipment, government surplus, vehicles, trucks, trailers, agricultural equipment | Online |
| September 2026 | BigIron | Weekly equipment auctions | Farm equipment, construction equipment, trucks, trailers, attachments | Online |
| September 2026 | bidadoo | Weekly online equipment auctions | Excavators, skid steers, aerial lifts, forklifts, trucks, trailers, support equipment | Online |
September Market Notes
September can be an important transition month in the used equipment auction market. Contractors are still working, but fall replacement planning, rental fleet rotation, agricultural seasonality, truck and trailer demand, and year-end fleet decisions can begin to show up in auction activity.
Buyers should watch for regional differences. A Southeast or Texas sale may reflect construction and infrastructure demand. A Midwest sale may include more agricultural and mixed contractor equipment. A Canadian or northern U.S. auction may show seasonal fleet decisions before winter. Forestry, aggregate, paving, and municipal equipment can also appear in more specialized September sales.
Buyer Notes for September Auctions
As fall approaches, buyers should be careful not to overpay based only on seasonal urgency. Compare auction pricing against retail listings, recent auction results, machine condition, brand demand, emissions configuration, service history, and transportation cost.
For construction equipment, inspect undercarriage, pins and bushings, hydraulic systems, engine condition, final drives, transmission, tires, fault codes, emissions components, structural cracks, attachment wear, and repair history. For trucks and trailers, inspect frame condition, suspension, brakes, tires, engines, transmissions, PTO systems, wet lines, service bodies, dump bodies, decks, axles, and DOT-related history where available.