• Controls: Plus+1 CAN Bus

  • Viking Asphalt Pump

  • Tank Size: 1,050 to 4,250 gallons (3,974 to 16,088 l)

Dimensions

  • Length: Depends on type of truck purchased and options selected
  • Width: Depends on type of truck purchased and options selected 
  • Height: Depends on type of truck purchased and options selected
  • Weight: Depends on type of truck purchased and options selected

Capacity

  • 1,050 gallons (3,974 l) to 4,250 gallons (16,088 l)*

    *Gallons listed are maximum tank capacities. Recommended tank capacities may be limited by 1.) Thermal expansion of materials. 2.) Density of materials. 3.) Truck/axle load ratings. For more detail, please contact your local Rosco Sales Representative or Dealer.

Tank

  • Meets all applicable Federal DOT tank regulations
  • ASTM A569 grade mild steel with minimum 10 gauge (3.4 mm) shell and 7 gauge (4.5 mm) flat heads
  • Flanged reinforced and welded to shell inside and outside of tank
  • Seams are all electrically welded
  • Thermometers:  One 4” (102 mm) dial thermometer
    One internal pencil thermometer

Insulation

  • 2” (51 mm) rock wool with spacers to prevent compression
  • Clips to secure position of insulation and protected by an aluminum jacket

Manhole

  • Weather tight and safety relieving cover with basket-type strainer
  • Inside splash guards
  • Steel measuring stick
  • Tank vent and overflow
  • Manhole opening:  22” (.559 m) in diameter
  • Overflow:  3” (76 mm) in diameter

Sump

  • At the rear of tank
  • Cleanout plug and suction line from the pump includes tank cutoff valve
  • Sump size:  4” (102 mm) in diameter

Heat System

  • Two diesel fired burners with electric ignition and heat limit controls
  • Two, u-type, high temperature flue pipes running the length of the tank
  • Single exhaust stack is constructed of stainless steel and includes a rain cover
  • Heating flue size:  8” (203 mm) in diameter throughout
  • Burners:  560,000 BTU per burner, per hour capacity

Asphalt Pump

  • Viking, positive displacement pump
  • Rotary gear type with built-in relief valve for safety
  • Asphalt pump driven by low speed high torque fixed displacement hydraulic motor and connected by a flexible coupling
  • Pump:  400 gallons per minute (1,514 l per minute)

Distributing Lines

  • High temperature, flexible metal hoses
  • Steel pipe with ball and socket joint is not acceptable

Clean Out

  • Enviro-flush system allows solvent circulation through asphalt pump, valves, distributing lines and spraybar
  • Cleanout material returned to enviro-flush tank for later use or disposal
  • Flush tank:  25 gallons (95 l)
  • Enviro-Flush tank:  25 gallons (95 l)

Spray System

  • Power lift and shift, exclusive two-way spraybar breakaway system
  • Spraybar’s two-way safety relieving feature provides protection against damage if an obstruction is hit while traveling either forward or reverse
  • Includes a manual spraybar lock-up assembly
  • Nozzles are brass, slotted and valves are non-clogging
  • Each has a quick-disconnect feature allowing the operator to change spray widths in 4” (102 mm) increments across the entire bar without the use of tools or blank nozzles
  • Spraybar:  12’ (3.658 m) full circulating bar
  •   Two 4’ (1.219 m) center sections
  •   Two 2’ (.610 m) hydraulic folding spraybar wings
  • Nozzles: spaced on 4” (.102 m) centers on spraybar
  • Spraybar shift:  18” (.457 m) each way

Controller

  • Plus+1 CAN Bus control and onboard diagnostic system
  • DP 700 [7” (177.8 mm), 800 x 480 pixel) high-resolution, color graphic display
  • Controller for automatic application rate control
  • Automatic valves for cab control of distributor functions
  • Exclusive enviro-flush system with hydraulic pump speed control
  • Settings for flow, speed calibration, spraybar width and spray bar on/off control by section
  • Automatic valves for cab control of distributor functions
  • Capable of storing up to 12 preset combinations of application rates and flow calibrations for instant retrieval
  • Selectable readouts include FPM, GPM, total feet sprayed, total gallons sprayed, total square yards sprayed, flow and speed calibration, application rate, tank temperature, hour meter and spraybar width (English and metric units can be selected for the rate controls)
  • Controller provides accurate applications regardless of changes in speed or spraybar width during operations
  • Includes GPS ground speed sensor
  • Convenient external controls mounted on rear fender

Transmission

  • Hydrostatic, front live power driven by engine crankshaft
  • The hydrostatic pump is an infinitely variable, displacement axial piston pump
  • Hydraulic reservoir:  20 gallons (76 l) with temperature and sight gauge and level indicator

Additional Standard Equipment

  • Hand spray wand with a 25’ (7.6 m) rubber hose
  • Front and rear dial contents gauge
  • 4” (102 mm) dial and internal pencil thermometers
  • ICC clearance lights and reflectors
  • Sample valve
  • Back-up alarm
  • Mud flaps
  • Ladder and platform assembly
  • Grease gun

Optional Equipment

  • Installation for a customer supplied truck chassis
  • PTO transmission (required if not using front live power)
  • LPG burner in lieu of diesel burner [includes 52 gallon (197 l) LP tank]
  • LPG burners with electronic ignition, 100% outfire protection and heat control
  • Diesel burners with outfire protection and heat limit control
  • Heated asphalt pump
  • Washdown system with pump and hose, self-winding hose reel
  • Spraybar extensions, 1’ (.305 m) lengths (max 4 each)
  • Spraybar extensions, 2’ (.610 m) lengths (max 2 each)
  • Loading hose, 3” x 15’ (76 mm x 4.572 m) flexible steel with quick couplers
  • Loading hose, 3” x 15’ (76 mm x 4.572 m) rubber with quick couplers
  • Electric overnight heat, 240V single phase
  • Radar horn in lieu of GPS

Training, Support and Company

  • Training and support manuals
  • Optional on-site operator training by Dealer
  • One-year, unlimited hours warranty against any manufacturer defects
  • Extended warranty available
  • 50+ years manufacturing experience
  • ISO 9001 Certified
  • Manufactured in the USA

Job Application

  • Tack coating
  • Chip sealing/surface treating
  • Shoulder repairs
  • Fog sealing

Key Features

  • Circulating spraybar, 12’ standard
  • Viking asphalt pump, bi-directional
  • Computerized application control
  • Auto cleanout system
  • Thermostatically controlled burners 
  • Shifting spraybar

What our customers are saying

“My family business has been using LeeBoy for three generations. When it comes to asphalt, SMI Paving is “LeeBoy Proud” always!”

- Jack Smith, SMI Paving, South Carolina, USA

“I have been laying asphalt for 32 years now. I come from a time when we used to lay asphalt with a ‘dragbox’. I used to dream of a machine like the LeeBoy paver. In my opinion there is no better or labor-friendly machine like the LeeBoy. From the 1000 to the 8515, the work output and quality is simply unparalleled.”

- Frank Cidade, Cidade Blacktop, Massachusetts, USA

“My old 8515 laid 510 ton on a church lot in Hopkinsville, KY today. Ain’t even broke a sweat yet, might even stop and do a small drive on the way home. Suns up, “Sons” working. Still as sweet today as the day l bought it.”

- Randy Bennett, Bennett & Sons Paving, Kentucky, USA

“Best paver made in the USA. Parts always available. Designed with the paving man in mind. LOVE IT. Other pavers to me are not an option.”

- Alan Taylor, Connecticut, USA

“I've been running LeeBoy equipment for over 20 years... their pavers truly are "designed with the paving professional in mind "... these machines hold up better than any others!”

- Kevin Piona, Mr. Black Top, California, USA

“I've been paving for 3 generations, the absolute best investment we made as company was buying a LeeBoy. If you’re thinking about buying one, stop thinking and make best decision of your life. Thank you LeeBoy. I will be spreading the word!”

- Don Hopkins, D&H Paving, New Jersey, USA

“I love LeeBoy pavers. Wouldn’t use anything else. We have a 7000 and a 1000, and looking at an 8500 to buy soon.”

- D. Harrison, Black Rock and Son Paving, Pennsylvania, USA

“We’ve been doing asphalt paving since 1975 and owned seven LeeBoy asphalt pavers – from the 700 all the way to the 8816, we would use no other asphalt paver, they are the best machines. Designed with the paving professional in mind, GO LEEBOY OR GO HOME!”

- Robert George, The Asphalt Company, Michigan, USA

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