Suspensions
WorkMaster

MODEL 102AR-HD

102ar-hd

The Reyco Granning model 102AR-HD air ride drive axle suspension was created to fill the unique needs of heavy-duty fire and rescue vehicle users:

  • Higher carrying capacity, up to 31,000 lb (14.0 t) GAWR
  • More roll resistance from a massive sway bar
  • Increased durability from the multi-leaf spring pack

Starting with components from the time-proven standard 102AR, Reyco Granning engineers worked with some of the nation’s top fire-fighters to turn an already rugged suspension into the HD version.

 

Details

APPLICATION

  • Fire trucks

SPECIFICATIONS

  • Custom mounting heights
  • Single Axle, 27,000 lb (12.2 t) to 31,000 lb (14.0 t) load capacity
  • Tandem Axle, 44,000 lb (19.9 t) to 56,000 lb (25.4 t) load capacity
  • Axle vertical travel 3″ (76.2 mm) up, 2.5″ (63.5 mm) down
  • 60″ (1524 mm) axle spacing

FEATURES

  • Increased durability from the multi-leaf spring pack
  • 2″ (50.8 mm) diameter sway bar gives an additional 14,675 inch pounds per degree of stiffness
  • Outboard mounted shock absorbers tuned for maximum vehicle stability
  • Close tolerance machined castings and high strength u-bolts create durable, trouble-free axle attachment
  • Cast adjustable torque arms for ease of alignment