Class 4 - Internal Combustion Engine Trucks - Cushion Tires
These forklifts are suitable for indoor use where floors are dry and smooth. They are utilized to move palletized loads between loading dock and storage space. The cushion tired forklifts are preferred for low clearance applications.
Class 5 - Internal Combustion Engine Trucks - Pneumatic Tires
Used for virtually any type of application both outside and inside, these types of forklifts are commonly used inside warehouses. This lift truck series has big handling capacities, from fully loaded shipping containers to small single pallet loads. They can come with internal combustion engines. Sources of fuel could be Diesel, Gasoline, Compressed Natural Gas and LPG.
Class 6 - Electric and Internal Combustion Engine Tractors
This particular type of tractor adapts well to different types of applications as it is really versatile. They either have battery powered electric motors or internal combustion engine. Electric is usually utilized indoors, whereas internal combustion is preferred for outdoor use.
Class 7 - Rough Terrain Forklift Trucks
Rough terrain forklift trucks are suitable for use outdoors on difficult terrain. They are outfitted with huge flotation kind tires. The construction business usually uses these trucks to lift and move building supplies between site locations. They are also often utilized by auto and lumber yards.