
730g4 H
730g4 H
Equipment / Super Vac
Offers the largest, most powerful fans in the world — a 30" portable barrel fan, a 50" high-power fan or the industry's most powerful fan, the 80" BFF.

730g4 H
730g4 H
All captured imagery is available here in a controlled horizontal gallery.
These unmanned large industrial fan with water mist system, by EmiControls, is the ultimate firefighting robot, providing 1,000 feet of distance from hazards.
View DetailsImperial-only comparison tables rebuilt from the Super Vac source material, with product thumbnails shown above each model name.
| Product | ENGINE | SIZE* | WEIGHT* | DISPLACEMENT | RPM | SETBACK | OUTPUT |
|---|---|---|---|---|---|---|---|
730G4-H | Honda GX390 | 30″ Blade — HxWxD: 39″ x 37″ x 27.5″ | 163 lbs | 389 cc | 3,220 | 6 ft | 26,849 cfm |
SVU-DD-50 | Cummins 3.8 Diesel | 50″ Blade — HxWxD: 82″ x 70″ x 42″ | 1,850 lbs | 3.8L | 2,450 | 30 ft | 200,000 cfm |
SVU-50 | Kubota 3.8L Gasoline | 50″ Blade — HxWxD: 70″ x 70″ x 42″ | 1,540 lbs | 3.8L | 2,600 | 30 ft | 200,000 cfm |
SVU-50-TRK | Kubota 3.8L Direct-Drive Gasoline Engine | 50″ Blade — HxWxD: 70″ x70″ x 42″ | 1,740 lbs | 3.8L | 2,600 | 30 ft | 200,000 cfm |



