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