marketplace
Global positioning system
The dezl, an over-the-road truck- ing-specific navigation unit, has a built-in loudspeaker, 5-in. display screen, trucking-related points of interest and points-of-interest ratings that can be customized. The unit has a built- in National Truck and Trailer Services Breakdown Directory with more than 30,000 repair and towing services. The device can log hours, fuel and mileage records and has predictive routing, arrival time and recommended routes based on historical traf- fic data and trends. GARMIN, garmin.com, CIRCLE/ENTER 150
Heated seat
The over-the-road Heated Legacy Series seat has a 12-volt heater with dual temperature heat controls for back and seat cush- ions. Drivers can heat seats from 101-110 degrees, and con- stant temperature is maintained. SEATS INC., seatsinc.com, (800) 443-0615, CIRCLE/ENTER 151
Four-axle walking beam
⁄4
suspension
The RWB-QUAD series of four-axle, walking beam suspensions is available in 120,000-lb. and 200,000-lb.
capacities using 5-in. and 5 3
-in. axles. Axle spacing is
available in 50 inches and 56 inches, and beam spac-
ing can be customized. RIDEWELL, ridewellcorp.com, (877) 434-8088, CIRCLE/ENTER 152
54 OVERDRIVE MARCH 2011
