Diesel - Yanmar 6.7 HP
9700 m²/h
Container capacity 115 L
The Poli Gemma D78 diesel sweeper is designed for industrial and commercial cleaning. Equipped with a series of features and technical innovations, it offers an excellent quality-price ratio, without compromising on performance and ease of use.
This diesel sweeper is designed for intensive professional use.
Poli is a brand known for its reliability and robustness in the sweeper sector. Poli Gemma S78 in fact, stands out for its solid construction , with an electro-welded steel frame and painted with epoxy powders in the oven, guaranteeing superior durability and resistance over time.
This ride-on sweeper is ideal for 3000 - 5000 m² .
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Poli GEMMA is also available in the version with Yanmar 6.7 HP diesel engine . Yanmar is one of the world's leading manufacturers of reliable engines with excellent performance.


The large diameter super-elastic wheels ensure a smooth ride on various surfaces , while the double drum braking system on the rear wheels ensures a safe and precise stop. The maximum speed of 10 km/h and the speed reduction system when cornering, makes the Poli Gemma motion smooth and ideal even in narrow spaces.


The Poli Gemma S78 professional petrol sweeper can easily handle slopes of over 20% , offering superior performance even on rough terrain. This sweeper has front-wheel drive and hydrostatic transmission .


Cleaning with Poli Gemma S78 is made efficient by the electric suction fan , strategically positioned for better separation between the suction part and the engine compartment. The filter , available in different options, is equipped with an electric vibrator for effective and constant cleaning.


Ease of use is further enhanced by the ability to replace both the central and side brushes without the use of tools, while the 115 L container capacity , with options for simplified manual emptying , allows for long cleaning sessions without interruptions.

The possibility of a quick battery change, thanks to the removable sheet metal drawer, ensures unparalleled operational continuity. The included accessories, such as non-marking rubber front fenders , work lights , ergonomic controls and adjustable seat, offer comfort and practicality during use.



Brush covers available on request to optimize and maintain the cleanliness of the vehicle.



| Model | Gem D78 |
| Power Supply | Gas |
| Motor | Yanmar 6.7 HP |
| Power | 4.92 kW |
| Hourly Yield | 9700 m²/h |
| Total Working Width | 130 cm |
| Central Brush Working Width | 80 cm |
| Working Width of Central and Side Brush Right | 105 cm |
| Filter Surface - 1 x Filter Pocket | 5.5 m² |
| Filter Surface - 8 x Cartridge Filters | 6.4 m² |
| Traction | Front |
| Container Capacity | 115 L |
| Slope | 20% |
| Noise | 86dB(A) |
| Max. discharge height | 145 cm |
| Machine Dimensions | 160 x 130 x 101 cm |
| Machine Weight | 434 kg |
| DSA Machine Weight | 497 kg |
| Model | Gem D78 |
| Power Supply | Gas |
| Motor | Yanmar 6.7 HP |
| Power | 4.92 kW |
| Hourly Yield | 9700 m²/h |
| Total Working Width | 130 cm |
| Central Brush Working Width | 80 cm |
| Working Width of Central and Side Brush Right | 105 cm |
| Filter Surface - 1 x Filter Pocket | 5.5 m² |
| Filter Surface - 8 x Cartridge Filters | 6.4 m² |
| Traction | Front |
| Container Capacity | 115 L |
| Slope | 20% |
| Noise | 86dB(A) |
| Max. discharge height | 145 cm |
| Machine Dimensions | 160 x 130 x 101 cm |
| Machine Weight | 434 kg |
| DSA Machine Weight | 497 kg |