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TYMCO Regenerative Air Sweepers

P.O. Box 2368
Waco, TX 76703-2368

(800) 258-9626

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Specifications

  • FT4

MODEL DST-6® REGENERATIVE AIR SWEEPER®
FINAL TIER 4 AUXILIARY ENGINE CHASSIS

SWEEPER AUXILIARY ENGINE

  • Engine - John Deere 4045 turbo, 4 cyl. (Final Tier 4)
  • Displacement - 275 in3 (4.5 L)
  • Power - 99 HP @ 2200 RPM (74 kW)
  • Net torque - 315 lb-ft @ 1600 RPM (427 Nm)
  • Air cleaner - Heavy duty, w/pre-cleaner and scavenge vacuum hose
  • Remote oil filter - Spin on, full flow
  • Diesel auxiliary engine fuel tank shared with cabover chassis, and independent from conventional cab chassis fuel tank.
  • Aux. engine fuel tank capacity - 51 gal (193 L)
  • Auxiliary engine fuel tank shared with chassis engine
  • DEF tank - Dedicated
    • Capacity (volumetric) - 5.4 gal (20.6 L)
    • Capacity (useable) - 3.8 gal (14.4 L)
  • Auxiliary engine protection system
  • Fuel/water separator and separate fuel filter
  • Open crankcase ventilation (OCV) filter

BLOWER, RUBBER LINED

  • Aluminum alloy, high volume, open face turbine
  • Purpose - Creates blast and suction
  • Bearings - (2) sealed lifetime lube, anti-friction
  • Bolt-on housing - Abrasion resistant,
  • stainless steel, replaceable liner
  • Drive - Heavy duty power band

DUST SEPARATOR, HIGH CAPACITY

  • Type - Cyclonic, multipass, centrifugal separation
  • Size - 20 x 61 in cylindrical area (508 x 1549 mm)
  • Located adjacent to blower within hopper
  • Particulate removal achieved through 61 in (1549 mm) skimmer slot into skimmer hood
  • Hinged inspection door opened from hopper exterior
  • Abrasion resistant housing w/replaceable wear resistant liner

HOPPER

  • Capacity (volumetric) - 7.3 yd3 (5.6 m3)
  • Capacity (useable) - 6 yd3 (4.6 m3)
  • Construction - Welded steel plate with integral stiffeners
  • Floor angle - 22°
  • Dump door opening - 84 x 44 in (2134 x 1118 mm)
  • Dumping method - Hydraulic with raker bar
  • Dumping height - 36 in (914 mm)
  • Abrasion protection package
  • Hopper deluge system

BROOM ASSIST PICK-UP HEAD (BAH®)

  • Type - Dual chamber with broom assist
  • Function - Delivers air blast and suction
  • Width - 87 in (2210 mm)
  • Pick-up head area - 3567 in2 (2.3 m2)
  • Broom - 12 x 79 in enclosed in rear of pick-up head
  • Suspension - 4 springs 2 drag links
  • Suction hose diameter - 14 in (356 mm)
  • Pressure hose diameter - 14 in (356 mm)
  • Skids - DUO SKID®, long-life carbide
  • Pick-up head deluge
  • Reverse pick-up head system

GUTTER BROOM, TWIN, Patented

  • Standard equipment includes floodlights and parabolic mirrors
  • Drive - Variable speed non-reversible hydraulic motor
  • Adjustment - Adjustable for down pressure, pattern and wear
  • Down pressure - Automatically adjusts to requirement
  • Flexibility - All directions integral anti-damage "swing away" relief valve
  • Broom - 43 in dia. (1092 mm) steel wire, vertical digger, tilt, variable speed
  • Hydraulic tilt - Dual gutter brooms adjust for curb depth

HYDRAULIC SYSTEM

  • Operates gutter broom(s), dump and pick-up head
  • Drive - Gear driven from auxiliary engine
  • Capacity - 8 GPM (30.3 LPM)
  • Reservoir - 25 gal (94.6 L) with 80 mesh suction strainer, sight/temperature gauge, cooler
  • Filter - 3 micron in-line
  • Auxiliary hydraulic system
  • Temperature shutdown system

DUST CONTROL SYSTEM

  • Water spray nozzles for dust suppression
  • Pump - electric diaphragm
  • Reservoirs - Polyethylene 220 gal (1249 L), total
  • Filter - 80 mesh in-line
  • Low water shut-off - Safety shut-off with low water warning light in cab coupled with liquid level sensor
  • Spray nozzles:
    • Gutter brooms (each) - 3
    • Hopper (inside) - 1
  • High output water
  • Air purge system
  • Hydrant fill hose w/storage area - 20 ft (6 m)

DUSTLESS FILTRATION SYSTEM

  • An external mounted modular filtration system with automatic BlueLogic® control adjustment
  • Capacity (volumetric) - 14 ft3 (0.40 m3)
  • Filters - (4) 0.5 μm
  • Particulate removal efficiency - 99.999%
  • Long life filters, not effected by wet sweeping conditions.
  • Filters cleaned by intermittent air pulse
  • Air compressor - Belt driven, liquid cooled, engine lubricated
  • Compression rate - 13.2 CFM (0.37 m3/minute) @1200 RPM
  • Shop air connection
  • Dust box deluge washout system

CONTROLS

  • Inside cab(lighted)
    Pick-up head, gutter brooms (tilt and variable speed), ignition and tachometer (auxiliary engine), voltmeter, low water warning system (for dust control system), all safety lights, hour meter, auxiliary fuse panel
  • BlueLogic® Display
    High resolution, color LCD multi-function touchscreen display that provides the operator feedback on the status of the sweeper and auxiliary engine. The display provides information for all safety equipment, as well as lifetime and trip hours for sweeper equipment such as the gutter brooms, pick-up head, pickup head broom, and blower. The display also provides service hours for the auxiliary engine and hydraulic system fluids and filters. Additionally, the sweeper odometer records lifetime and trip curb miles swept.
  • BlueLogic® Control System
    Multiplexed electrical control system which provides intelligent safety features and assists in sweeper troubleshooting with on board diagnostics (OBD).
  • Outside cab - Dump

SAFETY WARNING DEVICES

  • Alternating LED rear flashers (2)
  • Back-up alarm
  • SAE Class 1/California Title 13 amber beacon light with limb guard - LED

OPTIONAL EQUIPMENT

  • AOD water pump w/washdown hose/gun
  • Auto sweep interrupt w/overspeed interrupt
  • Auxiliary hand hose 8 in dia. (203 mm)
  • Auxiliary hand hose hydraulic boom assist
  • Auxiliary hand hose catch basin cleaning package
  • Camera/monitor system
  • Gutter broom drop-down
  • Hi/Low pressure washdown system
  • High output water system
  • Hopper drain system
  • Hose reel, 50 ft (15.24 m) retractable
  • Magnet (various options available)
  • Pick-up head curtain lifter
  • Pick-up head deluge (BAH®)
  • Stainless steel options:
    • Hopper & dust box:
      • Hoper weldment
      • Dump door
      • Inspection doors
      • Raker plate
      • High capacity dust separator
      • Screen
      • Dust box
    • High capacity dust separator
    • Hopper drain
    • Dust box
  • Paint color (other than TYMCO standard white)

Special options are available for your individual requirements. Contact your local dealer or TYMCO.

CABOVER CHASSIS AVAILABLE

  • Peterbilt 220
  • International 4300

Updated: 2/24/2017