There are 7 different classifications of lift trucks as determined by the ITA or Industrial Truck Association. These classifications are divided into the type of work setting; rough or smooth surfaces, indoors, outdoors and narrow aisle; by the kind of engine; whether the operator is standing or sitting down; and lastly the equipment characteristics, regarding the maximum grade and tire type. Some of the classes are further sub-divided by operating characteristics. Below are the following classifications of forklifts:
Class 1 Forklifts: are considered to be electric motor trucks with pneumatic or air filled tires or cushion tires. The Class 1 lift trucks also include 4 lift codes, or subcategories which are:
Lift Code 1: Stand-up, counterbalanced rider unit.
Lift Code 4: 3-Wheel electric sit-down types.
Lift Code 5: Cushion Tire sit down, counterbalanced rider
Lift Code 6: Includes pneumatic tire models, sit-down rider, and counterbalanced rider.
Category 2 Forklifts: Class 2 forklifts narrow aisle trucks with electric motors and solid tires.
Class 3 Forklifts: The class 3 lift truck would consist of all hand/rider trucks electric and fuel based with solid tires.
Class 4 Forklifts: Class 4 forklifts are the IC or internal combustion models. These are sit down rider forklifts with cushion tires. Usually, they are great for indoor application and on hard surfaces.
Class 5 Forklifts: Class 5 is IC Engine sit down rider forklifts outfitted with pneumatic tires. Typically, these models are great for working on rough surfaces outdoors or on areas with significant inclines.
Class 6 Forklifts: The Class 6 lift trucks are either IC powered or electric units. These ride-on models can tow at least 1000 lbs. This class is engineered and designed to tow loads rather than lift it.
Category 7 Forklifts: This class is defined as rough terrain trucks with pneumatic tires. The Class 7 forklifts are almost exclusively used outdoors and powered by diesel engines.
The different classifications of lift trucks help to keep them organized and separated. Different kinds of working environments depend on different classifications in order to get their work done. Forklifts are rather specific in their lifting and loading capacities. Their various types of engines and tires are made for particular applications. To be able to pick the right forklift to meet all your requirements and to fulfill your tasks, do some research to know precisely what you will need from your particular model. By speaking to a few trustworthy dealers and making time to investigate all your alternatives, you can select the appropriate machine.