Inspection
Every machine is inspected in our own yard
Before a machine is listed, our team checks it in Tsukuba and records what we find. Ask for a condition report on any machine in stock.

How we can help
Hour meter and serial
Hours and serial numbers are checked against the machine plate and photographed.
Undercarriage and structure
Tracks, rollers, sprockets, boom and arm are checked for wear, cracks and repairs.
Engine and hydraulics
We start the machine, check for leaks and test every function, including attachment piping.
Condition report
Request a report with photos and measurements for any machine before you buy.
Talk to our team
Call, email or send a message on WhatsApp. We reply within one business day in English or 日本語.
- Phone+81 70-9090-6716Mon–Fri 9:00–17:00 JST
- Emailinfo@kenkiworld.co.jpReply within 1 business day
- WhatsApp+81 70-9090-6716 (opens in a new tab)Photos and videos on request
- Yard visitTsukuba, Ibaraki (opens in a new tab)By appointment, weekdays
Kenki World Co., Ltd. / 株式会社建機ワールド · Tsukuba, Ibaraki Prefecture, Japan · Mon–Fri 9:00–17:00 JST · Closed weekends and Japanese holidays
