The Hotsy BD Series pressure washer is built for demanding commercial cleaning where you need high pressure, solid water flow, and a machine that can handle regular use. The series covers a wide range of cleaning needs, from 3.4 GPM at 3,000 PSI up to 4.5 GPM at 5,000 PSI.
These machines use belt-driven Hotsy triplex pumps and commercial gas engines, with engine options from Honda, Vanguard, and HOTSY depending on the model. Hotsy’s featured BD-404029 delivers 4.0 GPM at 4,000 PSI with a 479cc Vanguard 16 engine. Hotsy also lists a 50-foot wire-braided high-pressure hose, downstream detergent injection, variable-pressure dual-lance wand, visual hour meter, and ETL certification for that model.
The gas-powered cold water pressure washer lineup gives contractors, fleet crews, municipalities, and industrial users several output levels to choose from, so you can match the machine to the cleaning work instead of settling for a one-size-fits-all setup.
BD Series Models
| Model | GPM | PSI | Engine | Displacement |
|---|---|---|---|---|
| BD-373539 | 3.7 | 3,500 | Honda GX390 | 389 cc |
| BD-404029 | 4.0 | 4,000 | Vanguard 16 | 479 cc |
| BD-405039E | 4.0 | 5,000 | Honda GX630 | 688 cc |
| BD-405039EK | 4.0 | 5,000 | LC2V80F-D | 764 cc |
| BD-455039E | 4.5 | 5,000 | Honda GX690 | 688 cc |
*Hotsy identifies models with an “E” suffix as electric-start engines.
