Models

Twin Steer

  • BBC: 141"
  • WB: 486"
  • BA: 59"
  • TAS: 72"

Cab Type

Severe Duty galvannealed steel with bonded windshield

Hood Type

Set Back Axle: Fiberglass hood with LH and RH full-length butterfly openings

Engine

  • Detroit Diesel® DD15, 14.8L, 455-560HP, 1550-1850lb-ft.
  • Detroit Diesel® DD16, 15.6L, 475-600HP, 1750-2050lb-ft.
  • Detroit Diesel® Series 60 Tier III, 14L, 425-600HP, 1475-1900lb-ft.

Transmission

  • Eaton Fuller Manual
  • Allison® Automatic

Exhaust

RH outboard mid-chassis-mounted horizontal

Steering

Dual main gears with dual auxiliary gears

Front Axle

Tandem 44,000 lbs

Rear Axle

  • Tandem 70,000-110,000 lbs
  • Tridem 69,000 lbs

Front suspension

Slippered 36,000 and 40,000 lbs

Rear suspension

  • Tandem 65,000-110,000 lbs
  • Tridem Air Ride 69,000 lbs

Frame

  • Double-channel @ 3.2 million RBM and 4.5 million RBM
  • Triple-channel @ 5.6 million RBM

Fuel Tank

  • 100-150 gallon (378-567 liter) aluminum – RH
  • 100-150 gallon (378-567) liter aluminum – LH
  • 90-120 gallon (340-453 liter) steel – RH
  • 90-120 gallon (340-453 liter) steel – LH

DEF TANK

23 gallon (87 liter)

Extreme Duty

  • BBC: 141"
  • WB: up to 486"
  • BA: 59"

Configuration

Truck or Tractor: 6x4, 6x6, 8x4, 8x6, 8x8, 10x6

Cab Type

Severe Duty galvannealed steel with bonded windshield

Hood Type

  • Fiberglass hood with LH and RH full length butterfly openings
  • Heavy-duty non-sloping hood

Engine

  • Detroit™ Series 60® Tier III, 14L, 425-500HP, 1475-1550lb-ft.
  • Detroit™ DD15® TC, 14.8L, 455-505HP, 1550-1750lb-ft.
  • Detroit™ DD16®, 15.6L, 475-600HP, 1850-2050lb-ft.
  • Cummins ISX15, 15.0L, 400-600HP, 1450-2050lb-ft.

Transmission

  • Eaton Fuller (10, 11, 13, 15 and 18-speed)
  • Allison Automatic 4000, 4500 and 4700 RDS

Front axle

  • Meritor single 20,000 lbs
  • Dana Spicer single 22,000-24,000 lbs
  • Dana Spicer tandem 44,000 and 52,800 lbs
  • Sisu single 28,000 lbs
  • Sisu tandem 61,600 lbs

Rear axle

  • Meritor tandem 46,000-70,000 lbs
  • Meritor tridem 69,000lbs
  • Sisu tandem 70,000 lbs
  • Sisu tridem 105,600 lbs
  • Axletech tandem 85,000-110,000 lbs

Front suspension

  • Flatleaf 21,000-28,000 lbs
  • Slippered tandem 36,000 lbs

Rear suspension

  • Hendrickson 46,000, 50,000, 52,000, 65,000, 85000 and 110,000 lbs
  • Chalmers 46,000, 52,000, 58,000, 85,000 and 100,000 lbs
  • Neway 52,000, 78,000 and 90,000 lbs

Brakes

  • WABCO 4S/4M and 6S/6M Anti-lock Braking
  • System (ABS) with and without traction enhancement

Frame

  • Double-channel @ 4.5 million RBM
  • Triple-channel @ 5.6 million RBM
  • Quad-channel @ 6.7 million RBM

Fuel tank

  • 100-150 gallon (378-567 liter) aluminum – RH
  • 100-150 gallon (378-567 liter) aluminum – LH
  • 90-120 gallon (340-453 liter) steel – RH
  • 90-120 gallon (340-453 liter) steel – LH

DEF tank

23 gallon (87 liter)


Applications