The Dulevo D3 guarantees the highest levels of performance in every context, with lower consumption of water and fuel.
Mechanical Filtering Aspirating System
The combination of the mechanical sweeping system and sweeping by suction, supported by a real dust filter, guarantees
maximum performance and maximum versatility.
Savings in water and fuel consumption
Water is only used to cut down on dust on the external brushes. Possibility to work even in the absence of water and great water savings compared to conventional systems.
Unrivaled ratio of fuel consumption to swept area.
High sweeping performance for high productivity
Double sweeping speed compared to common technologies.
Wide Sweeping width.
High filtration efficiency
Dust filter for constant and effective filtration in all conditions.
Reduction of downtime
The limited use of water or the absence of use, makes it possible to drastically reduce or even exclude the H20 refueling times required in conventional systems for PM10 & 2.5 abatement. For dust suppression
(double cost).
Comfort in the cabin
Equipped with two comfortable seats for the operator and the passenger, adjustable and amortized.
Manual A/C system with controls positioned on the central dashboard.
Rear security camera screen positioned in the upper part of the cabin in order to allow maximum control during the
sweeping phase.
Dulevo AST system
Easy Start function
Possibility to select different work programs according to the sweeping conditions: ECO, Normal, Boost.
Standby function
Possibility during the work phases to exit the set work mode and resume it later by pressing the Standby key.
Less noise in the cabin
Noise level in the cabin Less than 66 db.
Sanitation
Possibility of sanitization by photocatalytic oxidation.
Front Brush
The third front brush is hydraulically controlled in all its functions directly from the operator’s position via the new control armrest equipped with Joystick.
The larger diameter of the front brush allows the sweeping track to be increased.
Engine
Compliant with Euro 6 C emission standards.
Mann-Hummel engine filter that guarantees a very high level of protection on three built-in levels:
* Vortex prefilter
* Main cartridge
* Secondary safety cartridge
Water system
Powered by a stainless steel tank external to the container, with loading hose.
Water level visible externally through the indicator on the side of the tank.
Horizontally and vertically adjustable nozzles. The nozzles are equipped with a filter to avoid blockages due to
impurities in the water.
Transport
External part of the conveyor unit in high-strength steel (system invented and patented by Dulevo).
Conveyor equipped with a system that allows washing with a high water flow through connection to a hydrant. In this way, a perfect cleaning of the belts and vanes from material residues accumulated during sweeping is guaranteed.
Container
The watertight waste container is made of AISI 304 stainless steel.
The sweeper is equipped with an inspection hatch and hydraulic hatch opening.
A Wireless Remote Control is available as an accessory to carry out operations outside the
cabin.
Dust filter and filtration certification
The filter cleaning, by means of a hydromechanical filter shaker, takes place directly from the
cabin by means of a dedicated command.
The Dulevo D3 sweeper is certified for the retention of fine dust according to the En15429-3 standard.
Possibility to mount Gore filters to increase performance.
