There are 7 different classifications of lift trucks as determined by the ITA or Industrial Truck Association. These classifications are broken down by the type of work setting; rough or smooth surfaces, indoors, outdoors and narrow aisle; by the type of engine; whether the operator is sitting down or standing; and lastly the characteristics of the equipment, regarding the maximum grade and type of tire. Several of the categories are further sub-divided by operating characteristics. Here are the following classes of lift trucks:
Category 1 Forklifts: these machines comprise electric motor trucks which use either pneumatic or air filled tires or cushion tires. The Class 1 forklifts also consist of 4 lift codes, or subcategories which are:
Lift Code 1: Stand-up, counterbalanced rider type.
Lift Code 4: Sit down, 3-Wheel electric.
Lift Code 5: Cushion Tire sit down, counterbalanced rider
Lift Code 6: Includes pneumatic tire models, counterbalanced rider, and sit-down rider.
Category 2 Forklifts: Class 2 forklifts narrow aisle trucks with solid tires and electric motors.
Class 3 Forklifts: The class 3 lift truck will 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. Normally, they are suitable for indoor use and on hard surfaces.
Class 5 Forklifts: Class 5 is IC Engine sit down rider units equipped with pneumatic tires. Typically, these units are ideal for working areas with significant inclines or on rough surfaces outdoors.
Class 6 Forklifts: The Class 6 forklifts are either internal combustion powered or electric models. These ride-on units can tow at least 1000 lbs. This specific class is engineered and designed to tow cargo rather than lift it.
Class 7 Forklifts: This category is defined as rough terrain trucks with pneumatic tires. The Category 7 forklifts are almost exclusively utilized outside and powered by diesel engines.
These categories were designed to keep the large field of lift trucks separated and organized. In order to get their work done, various working atmospheres rely on various categories. Forklifts are quite specific in their lifting and loading capacities. Their different types of engines and tires are made for specific applications. In order to choose the right forklift to meet your needs and to fulfill your jobs, do some research to determine precisely what you will require from your particular model. By talking to a few respectable dealers and taking time to explore your choices, you could select the appropriate machinery.