Hi guys, I recently acquired this walk-behind slasher. The sticker says Alroh, but there’s no ID plate, serial number or model number anywhere that I can find. From what I’ve researched, I’m not sure it’s actually an Alroh, as I can’t find any record of them making a walk-behind slasher like this. It has: Hydrostatic gearbox Horizontal-shaft Honda GX240 8HP Does anyone recognise it or know what make/model it might be? Any help identifying it would be greatly appreciated. Cheers!
Can't say I know much about them as I think they are Extremely Regional and Niche
Alroh a Western Australian company based in Perth. Unlike massive international brands like Rover, Victa, or Toro that exported worldwide, Alroh's heavy commercial and agricultural gear was mostly sold locally to WA councils, turf farms, and landscape contractors. Because it was a niche, low-volume Australian manufacturer from decades ago, very little of its historical catalog made it onto the internet.
I'd say it's an Alroh slasher by the looks of it.
How to Find the Exact Year Check the Honda Engine Serial Number: Stamped directly onto the metal crankcase of the GX240 (usually near the base or behind the fuel tank) is a frame type and serial number code (e.g., GC04-1000001). You can cross-reference this prefix/serial combo on Honda's engine site to find the exact month and year the engine was built.
Check the Alroh Compliance Plate: Look for a riveted aluminum tag on the main chassis or near the hydrostatic drive controls. Alroh often stamped serial numbers directly into the frame. I can see a couple plates on the upper handle bars.
Finding an explicit "Made in Australia" map badge or sticker on a vintage Alroh piece aligns entirely with standard manufacturing practices of that period. Australian industrial equipment builders frequently utilized generic or universal "Australian Made" compliance badges alongside their proprietary brand decals to satisfy municipal and commercial procurement rules favoring domestic goods. Because Alroh was fiercely proud of its Western Australian manufacturing roots under Alan Hair, incorporating domestic labeling was standard practice.
Alroh Turf Machinery under Alan Ronald Hair, they built commercial-grade equipment meant to take an absolute beating on turf farms, golf courses, and municipal properties. Because those machines were over-engineered with heavy plate steel and commercial motors like the Honda GX240, they were built to last decades—which is why yours is still around, even if its siblings have long since vanished from the internet.
Alan Ronald Hair was the founder of Alroh Turf Machinery (derived from his name, Alan Ronald Hair). He operated the business as a manufacturer of specialized, heavy-duty commercial and domestic turf care equipment, including mowers and edgers, which became well-known around Australia. In addition to founding Alroh, he is historically noted for designing and building early forms of racing go-karts through his manufacturing business (Alan's Engineering and Manufacturing) located in Subiaco, Perth.
The Alroh brand has long been regarded as the best of all the manufacturers of turf equipment and for many years traded as Alroh Turf Machinery by the founder Alan Ronald Hair (Al-ro-H). At it's peak, the Alroh range of products included both commercial and domestic machines. Since 2005 the Alroh machines were for the premium domestic market. Production ceased in 2014.
