Grinder Trucks

SPECIFICATIONS

specifications are subject to change.

Chassis

  • Conventional or Cab over style chassis with dual steering

Platform

2 Box

  • Skid assembly utilized to mount the power plant, hydraulic tank, hydraulic manifolds and carriages
  • Either on-fender or dedicated operator’s platform
  • 3+ yard material hopper with 8 air filters
  • Individual filter vibrator/air pulse system for filter cleanout
  • 8” Vacuum hose lines with common inlet to the hopper
  • Auxiliary fuel tank up to 125 gallons

4 Box

  • Skid assembly utilized to mount the power plant, hydraulic tank, hydraulic manifolds and carriages
  • Either on-fender or dedicated operator’s platform
  • 5+ yard material hopper with 12 air filters
  • Individual filter vibrator/air pulse system for filter cleanout
  • 8” Vacuum hose lines with common inlet to the hopper
  • Auxiliary fuel tank up to 185 gallons

Hydraulics

2 Box

  • 275 horsepower diesel power plant (with 32 CFM air compressor for auxiliary functions)
  • Foldable steel guide wheel assembly, movable to both sides of the truck, with hydraulically driven up and down control
  • Hydraulically actuated, heavy duty, tube carriage assemblies. Lateral movement up to 24” each side. Hydraulic cylinder used for up and down control of saw box
  • Hydraulic grind head motors driven by dedicated hydrostat pump (one head able to operate at a time)
  • Hydraulically driven blower fan used for debris collection from road surface
  • Hydraulically driven material breaker bar internal to debris hopper
  • Hydraulically controlled unload door
  • Other material unload options available
  • Creep Drive option available

4 Box

•    400 horsepower diesel power plant (with 38 CFM air compressor for auxiliary functions)
•    Foldable steel guide wheel assembly, movable to both sides of the truck, with hydraulically driven up and down control.
•    Hydraulically actuated, heavy duty, tube carriage assemblies. Lateral movement up to 48” each side. Hydraulic cylinder used for up and down control of saw box
•    Hydraulic grind head motors driven by dedicated hydrostat pump (three heads able to operate at a time)
•    Hydraulically driven blower fan used for debris collection from road surface
•    Hydraulically driven material breaker bar internal to debris hopper
•    Hydraulically controlled material unload door
•    Bucket elevator and rotating auger material unload system
•    Other material unload options available
•    Hydrostatically controlled creep drive propulsion system
 

Electrical

  • Over cab light bar/beacon, grille mounted front strobe lights, rear facing 4’ by 8’ 25 light arrow board with inset strobe lights
  • Night light package including forward facing work lights, lights to illuminate carts/boxes, platform work lights and perimeter lighting
  • Reverse Camera (other camera options available)
  • Wired David Clark 3 station intercom system
  • Rear operator stations with ability to also operate from cab
  • Skip-Line or Arrow’s proprietary timing system

Other

2 Box

  • 8” PCD tooth head in each grind box with ability to be narrowed
  • Taper/slot cut option available
  • Front box snout with venturi slot to increase vacuum efficiency. AR lined for durability
  • Electronically actuated guide wheel system that provides precise control of grind depth
  • Toolbox storage either off frame or under rear operator seating
  • Ancillary air tank and quick connect fittings for air tool operation

4 Box

•    8” PCD tooth head in each grind box with ability to be narrowed.
•    10” PCD tooth head and taper/slot cut option available
•    Front box snout with venturi slot to increase vacuum efficiency. AR lined for durability
•    Electronically actuated guide wheel system that provides precise control of grind depth
•    Fully backed operator’s seats including toolbox storage below 
•    Ancillary air tank and quick connect fittings for air tool operation
 

4 box Grinder Truck