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Today's Auction
There are no auctions scheduled for today.
Search by Product
You can search for auctions, venues, and yards where you can list and bid on merchandise.
Truck & Buses
Light to heavy trucks, buses and special vehicles
Construction Machinery
UATSU excavators, wheel loaders, bulldozers
Agricultural Machinery
Tractors, combines, rice transplanters, mowers, lawnmowers
Forklifts
Forklift trucks, reach forklifts, battery forklifts
Passenger Cars
Mini cars, standard cars, commercial vehicles, imported cars
Motorcycles
Mopeds, medium/large bikes, business bikes, scooters
Truck-Related Products
Trailers, cabins, bodies, cranes, jacks, etc.
Parts
Each machine attachment, tire, engine, generator, floodlight
Search by Venue
From Hokkaido to Okinawa, members can find an exhibit location that suits their convenience.
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Hokkaido & Tohoku
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Tomakomai Yard
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Kanto
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Tokyo Headquarters (Nihonbashi Office)
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Tsukuba YardNoda (LUM) YardSayama (LUM) Yard
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Chubu
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Kansai
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KyushuKyushu/Okinawa
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Tosu Tachiarai Yard
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Okinawa Yard
Notice
Important Notices
- 2026-6-8 【Okinawa Yard】 Notice of Temporary Closure Due to a Tsunami Advisory
- 2026-6-8 Notice of Revised Terms of Service for AI-NET Arai Parts NET (Effective July 1, 2026)
- 2026-6-2 Overseas Auction Purchase Support Service: New Terms of Service (effective 2026.6.9)
- 2026-4-17 Revision of AI-NET Successful Bidding Service Agreement (effective May 1, 2026)
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Terms, Rules & Fees
Notice of Revised Terms of Service for AI-NET Arai Parts NET (Effective July 1, 2026)
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AI-NET
【AI-NET】June Partner Auction Information
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Locations
【Bayside] Notice: Possible Service Changes Due to Typhoon No. 6
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Locations
【oyama】Notice: Possible Service Changes Due to Typhoon No. 6
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Locations
【4W Bayside】Change of bus time on the day of the event from 2026.8
What is AI-NET?
AI-NET is an online auction platform ideal for those who want to streamline the sourcing and sales of used vehicles, trucks, and construction machinery.
Market Price Search for Up to Two Years
Check the latest and past market prices for trucks and construction machinery for up to two years.
※Available features vary depending on the plan.
Multiple Bidding Methods Available
In addition to participating in regular auctions, you can also bid through ascending bidding and one-price formats.
Full Support from Listing, Bidding, and Purchasing to Transport Arrangements
Extensive Inventory and Easy Searchability
Search one of the industry’s largest inventories of auction-listed vehicles from across Japan in one place.
Only registered users can use AI-NET.
Apply for Registration





