2022 Schwarze Street Sweepers A8 Twister Base

2022 Schwarze Street Sweepers A8 Twister Base

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  • Year 2022
  • Make Schwarze Street Sweepers
  • Model A8 Twister
  • Engine Model/type: 4045T in-line
2022 Schwarze Street Sweepers A8 Twister Base

2022 Schwarze Street Sweepers A8 Twister Base

2022 Schwarze Street Sweepers A8 Twister

6.0 Yard High Dump

The Schwarze A8 Twister offers a generous 6-cubic yard, fully stainless steel hopper and full range dump heights from 2’ to 12’. The new dump system utilizes the proven Schwarze scissors lift that has been used for many years on the M6 Avalanche. The A8 Twister has the capability of low dumping without any stabilizer deployment. This means that the new A8 Twister, with its 6-yard capacity, can carry and offload just as fast as some popular low dump regenerative air models. The new A8 Twister is like having two machines in one.

Patent Pending Single Engine Configuration

The Schwarze A8 Twister 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 A8 Twister SE comes through with the same amount of sweep power available on the twin engine A8 Twister. Designed to operate exactly like the twin engine model, little if any additional operator and technician training is required.

Features may include:

STANDARD SWEEPER EQUIPMENT
  • 6.0 Cubic Yard Hopper
  • Stainless Steel Hopper
  • CAN Bus Control System
  • 144-Inch Sweeping Path
  • Hopper Access Doors
  • Whisper Wheel 32.75-Inch Radial Turbine Blower
  • 14-Inch Pressure and Intake Tubes
  • Dual 44-Inch Gutter Brooms
  • Gutter Broom Tilt, In Cab Control
  • Gutter Broom Down Pressure, In Cab Control
  • Gutter BroomVariable Speed, In Cab Control
  • Hopper Dump Assist Shaker
  • 12-Volt Auxiliary Hydraulic System
  • Hopper Joystick Controls
  • Schwarze Sweeps In Reverse
  • Back Up Alarm
STANDARD CHASSIS EQUIPMENT
  • Freightliner M2 Conentional Chassis
  • 33,000 lbs. GVWR
  • AM/FM/USB Stereo
  • Air Conditioned Cab
  • Power Door Locks
  • Cruise Control
  • 6-Speed AllisonAutomatic Transmission
  • Rear Vision Camera System
  • Power Windows
  • Tilt Steering Column
  • Dual Air Ride Seats
KEY PRODUCT FEATURES
  • Full height engine access doors allow all daily maintenance performed from ground
  • Increased broom surface area enables transfer of materials from a greater distance from the sweeping head.
  • In Cab 27 Degree Hydraulic Allows on-the-fly gutter broom adjustments from cab
  • 90×36? Sweeping Head for Increased Productivity with a larger area of surface cleaning (quicker transfer, no bulldozing)
  • Bolt in Replaceable head transitions
  • True debris capacity (5 cu yard) as large as some ground dump sweepers. Longer sweep time between offloads even if driven to the dumpsite.
  • High flow lift system allows fast dump cycle speeds.
  • Standard lifetime warranty hopper for low cost of operation.
  • Saw tooth Screens for increased screen surface area creates more productivity, and increases debris separation reducing carryover wear and lowers cost of operation.
  • Backup Alarms Alerts pedestrians and vehicles of reverse motion.
  • Abrasion resistant steel blades eliminates the need for a fan coating increases life expectancy and reduces cost of ownership.
  • Bolt In, Replaceable Fan Liner for ease of maintenance and reduced cost of ownership

Engine

Engine Manufacturer John Deere
Engine Model/type: 4045T in-line
Cylinder Liners 4 cylinder
Aspiration Tier 4 Final turbo-charged
Displacement 275 cu in (4.5 L)
Engine Power 134 hp (100 kw) @ 2400 rpm
Engine Torque 398ft lb (540 Nm) @1600 rpm
Air Cleaner Centrifugal precleaner; dry type with safety element and restriction indicator
Stroke 5 in (127 mm)
Bore 4.20 in (106 mm)
Compression Ratio 19 to 1

Fuel System

Fuel Type diesel

Drivetrain

Drive System FAN SYSTEM: Direct via 5 groove; banded power belt | SIDE BROOMS: Hydraulic | HYDRAULIC SYSTEM: Direct gear

Suspension

Suspension PICKUP HEAD: Adjustable spring balanced | SIDE BROOMS :Torque-sensing spring

Electric

Electric Start 12 V
Alternator 65 amp

Operational

Top Speed Variable; non-reversing

Hydraulics

Oil Filter Full-flow/spin-on
Hydraulic Type Dual output 2 section
Hydraulic Pump 8 gpm @ 1800 rpm (30 lpm) per section for 16 gpm total
Maximum Pressure 2750 psi (190 bar)

Dimensions

Dimensions Floor angle: 0 degrees | Dump angle: 50 degrees | SIDE BROOMS: 44 in (1118 mm) | Head area: 3240 sq in (20 903 sq cm) | Hose construction: 3/8 in (9.5 mm) | Suction hose diameter: 14 in (355.6 mm) | Pressure hose diameter: 14 in (355.6 mm) | Fill hose: 25 ft (7620 mm) | Fill diameter: 2.5 in (63.5 mm) | Pickup head only: 90 in (2286 mm) | Pickup head and one side broom: 117 in (2972 mm) | Pickup head and two side brooms: 144 in (3658 mm)
Fan Diameter 32.75 in (832 mm)
Length PICKUP HEAD: 90 in (2286 mm)
Height Dump: 24 in to 144 in high

Capacities

Features DUST SUPPRESSION SYSTEM: 250 gal (946 L |Reservoir: 25 gal (94 L)
Volume 6 cu yd (4.59 cu m)

Lights and Safety

Safety Features props: Lift spacers | shutdown: Three-point automatic

Features

Features Function: Lower hopper; open/close hopper door; raise brooms and pickup head | AUXILIARY HYDRAULIC SYSTEM Type: Gear type; driven by electric motor | HYDRAULIC SYSTEM Controls: Electro-hydraulic | HYDRAULIC SYSTEM Protection: Pressure relief valve | Filter: 10 micron; spin on | Inspection doors: 1 on left side of hopper | Hopper dump door: Full height; full width open/close/lock hydraulically | Lifting: Twin hydraulic cylinders scissor-lift | Side brooms cont’d Segments: 5 each side; disposable | Side brooms cont’d Pressure: Manual | SIDE BROOMS Wear adjustment: Automatic | SIDE BROOMS Location: Right; left; forward of pickup head | SIDE BROOMS Type: Vertical steel digger | Skids: Double wide tungsten carbide | PICKUP HEAD Controls: Hydraulic raise and lower | PICKUP HEAD Operating direction: Forward and reverse | PICKUP HEAD Type: Dual chambered full-width blast orifice | Mounting: 2 regreaseable sealed bearings | Housing lining: Bolt-in corded rubber | FAN SYSTEM Balance: 1.5 g on 2 sides | FAN SYSTEM: Hardox steel | FAN SYSTEM Type: Closed-face radial | Water level gauge: In-cab | Dust suppression system cont’d Nozzles: 2 on each broom; 5 around suction head; 2 inside suction nozzle; 2 on front axle; 4 inside hopper | DUST SUPPRESSION SYSTEM Controls: Electric; in-cab | DUST SUPPRESSION SYSTEM Tank: Polyethylene filter; 200 mesh; cleanable | DUST SUPPRESSION SYSTEM Type: High pressure/low volume | Throttle control: Electronic | Auxiliary engine: Flat panel display; tachometer; hourmeter; voltmeter; temperature gauge; oil pressure gauge; warning icons
Construction Material DEBRIS HOPPER: Stainless steel floor; sides and roof | PICKUP HEAD: Abrasion-resistant steel inlet and outlet transitions. | SWEEPER BODY: Welded 10-gauge stainless steel plate | Vacuum enhancer: For heavy/light material; in-cab indicator

Product Photography