The Industrial Truck Association or ITA has determined 7 different categories of lift trucks. These classes are broken down by the type of work setting; indoors, outdoors, smooth or rough surfaces and narrow aisle; by the type of engine; whether the operator is standing or sitting down; and lastly the equipment characteristics, regarding the maximum grade and type of tire. Some of the classes are further sub-divided by operating characteristics. Here are the following classifications of lift trucks:
Class 1 Forklifts: these equipment consist of electric motor trucks which use either pneumatic or air filled tires or cushion tires. The Class 1 forklifts also comprise 4 lift codes, or subcategories which are:
Lift Code 1: Stand-up, counterbalanced rider unit.
Lift Code 4: 3-Wheel electric sit-down models.
Lift Code 5: Counterbalanced rider, cushion tire sit down tires.
Lift Code 6: Includes pneumatic tire units, counterbalanced rider, and sit-down rider.
Class 2 Forklifts: Class 2 lift trucks narrow aisle trucks with solid tires and electric motors.
Class 3 Forklifts: Class 3 forklifts consist of hand/rider trucks with solid tires and electric hand trucks.
Class 4 Forklifts: The Internal Combustion or IC units make up Class 4 forklifts. These are sit down rider forklifts with cushion tires. Normally, they are great for use on hard surfaces and indoor application.
Category 5 Forklifts: Class 5 is IC Engine sit down rider units outfitted with pneumatic tires. Typically, these models are great for working areas with significant inclines or on rough surfaces outdoors.
Category 6 Forklifts: Class 6 lift trucks will consist of IC powered or electric models. These ride-on models could tow at least 1000 lbs. This category is designed and engineered to tow loads rather than lift it.
Class 7 Forklifts: Class 7 just included rough terrain models with pneumatic tires. The Class 7 forklifts are almost exclusively utilized outdoors and powered by diesel engines.
The different classes of lift trucks help to keep them organized and separated. Various types of working atmospheres depend on different categories in order to get their work completed. Forklifts are rather particular in their loading and lifting capacities. Their various engine types and tire types are made for specific applications. In order to select the best forklift to complete your jobs and to meet all your needs, do some research to know exactly what you would require from your particular unit. By talking to some reputable dealers and making time to investigate your alternatives, you will be able to select the right machine.