Truck Classes

Truck Classes

12/7/2011

There will be discussions in the Escapees Forum and on this site that will refer to Manufacturer models, like F350, and also generic types like HDT.

This table is to help describe the Classes and types in terms of manufacturer models.
 

Definitions
Type Name Description
LGT Little Girls Truck In gest, but pickups too small for large sized fifth-wheel trailers.
MDT Medium Duty Truck Trucks with up to 350 HP and 860 lb-ft torque engines.
HDT Heavy Duty Truck Trucks with up to 500 HP and 1500 lb-ft torque engiones.

 

Class Type Weight Range
GVWR
Typical Models Manufacturers
1 LGT 0 - 6000 small 1/2 ton pickup  
2 LGT 6,001 - 10,000 1/2 & 3/4 ton pickup, F150, F250, C1500, C2500, Ram 1500, Ram  2500  
3 LGT 10,001 - 14,000 1 ton dually pickup, F350, C3500 Ram 3500 Chevrolet = Cnnnn
4 MDT 14,001 - 16,000 F450, C4500, Ram 4500 Dodge = Ram nnnn
5 MDT 16,001 - 19,500 F550, C5500, Ram 5500 Ford = Fnnn
6 MDT 19,501 - 26,000 F650, C6500, FL60 Freightliner = FLnn
7 HDT 26,001 - 33,000 Local tractor, F750, C7500, FL70 Kenworth = T2000
8 HDT 33,000 + Over-the road tractor C8500, VNL, T2000 Volvo = VNL