Schwarze A7 Tornado Street Sweeper

The Schwarze® A7 Tornado™ is a heavy-duty, chassis mounted, regenerative air street sweeper with an 8.4 cubic yard hopper. The A7 Tornado™ has over 20 years of successful operation throughout the United States and around the world. The A7 Tornado is the most popular street sweeper in the Schwarze lineup. With it’s standard high flow saw tooth screens, high efficiency whisper wheel blower and proven blast orifice pickup head, the Schwarze A7 tornado is the standard of the sweeping industry.

Cleaning Path
144"
Hopper Capacity
8.4 cu yd
Build
Chassis-Mounted

FEATURES & HIGHLIGHTS

FOCUSED ON WHAT MATTERS

The Schwarze A7 Tornado is the workhorse of municipal street sweeping. At a mere 10′ overall height, it operates below the tree canopy yet exceeds the capacities of all others in its class with a 134 HP auxiliary engine, an 8.4 cubic yard hopper, 56 degree dump angle, 44″ gutter brooms, up to 600 gallon water capacity and 25% more spray nozzles.

Its Whisper Wheel 10-blade closed radial fan technology out performs all others while operating at up to 70% lower noise levels than the rest of the class. The A7 sweeps in forward or reverse without optional axle chains, hydraulically tilt dumps with no raker bar and provides 40% more screen area than its nearest competitor.

SPECIFICATIONS

SCHWARZE A7 TORNADO STREET SWEEPER AT A GLANCE

  • Manufacturer:

  • Class:

  • Power Source:

  • Cleaning Path:

  • Hopper Capacity:

    8.4 cu yd

  • Sweep Method:

    Regenerative Air

  • Maximum Speed:

    Highway Speeds

  • Country of Origin:

  • Water Tank Capacity:

    250 Gallons, 470-570 Gallons (SE)

  • Build:

    Chassis-Mounted

  • The large 4.5 cubic yard hopper dumps to a height of 77″ at 88 degrees emptying completely into standard sized dumpsters and roll off containers. Large 39″ vertical steel digger type gutter brooms are hydraulically driven with automatic wear adjustment and manual or in-cab tilt control. Air hoses are 12′ diameter, 3/8″ thick wire reinforced molded rubber with quick disconnect clamps. Dust is controlled with a 130 gallon (optional 196 gallon) water tank and electric diaphragm run-dry capable pump spray system through 12 spray nozzles.

    Popular options include a lifetime warrantied stainless steel hopper, extra 350 gallon water tank, increased gutter broom usability via Gutter Broom Extension Override (GEO) and an 8′ auxiliary hand hose for cleaning tight areas. The A7 Tornado comes in a standard Twin Engine version as well as a Single Engine (SE) version. Of course, both can be customized with the options needed for your use.

    Patent Pending Single Engine (SE) Configuration
    The Schwarze A7 Tornado SE has no performance compromise from its twin engine version and can perform most typical sweeping at a low single engine speeds allowing for low noise and operational costs. When full power is needed for heavy jobs like construction and spring cleanup the A7 Tornado SE comes through with the same amount of sweep power available on the twin engine A7 Tornado. Designed to operate exactly like the twin engine model, little if any additional operator and technician training is required.

    SCHWARZE A7 BENEFITS

    TO MAKE YOUR LIFE EASIER

    • Whisper Wheel 30-Inch Radial Turbine Blower
    • CAN Bus Control System
    • Rear Vision Camera System
    • 12-Inch Intake Tubes
    • Full Color Sweeper Status and Information Display screen
    • Back Up Alarm
    • Extra large Rear Dump Hopper
    • Dual 44″-Inch Gutter Brooms
    • Gutterbroom Tilt
    • Dual Hopper Access Doors
    • Multi Stage Dust Separation System



    DOCUMENTS

    FOR THE SCHWARZE A7 TORNADO STREET SWEEPER

    Additional information

    Manufacturer

    Class

    Power Source

    Cleaning Path

    Hopper Capacity

    8.4 cu yd

    Sweep Method

    Regenerative Air

    Maximum Speed

    Highway Speeds

    Country of Origin

    Water Tank Capacity

    250 Gallons, 470-570 Gallons (SE)

    Build

    Chassis-Mounted

    Title Type Size
    Schwarze Family Catalog application/pdf 23 MB
    Schwarze A7 Tornado Brochure application/pdf 4 MB
    Schwarze A7 Tornado SE Brochure application/pdf 1 MB