Forklift Truck Classification
Forklift trucks have been working its magic for about 100 years now. Even today, this type of equipment is found in each and every warehouse operation all around the globe.
The very first forklifts were built as a result of manpower shortages that were caused by WWI. Companies like for example Yale & Town and Clark introduced the material handling machine that used powered lift tractors in their plants. During 1918, Clark saw the potential for these machines and started selling them.
It was in the 1920s that the forklift design changed from a basic tractor with an attachment to a dedicated machine that was equipped with a vertical lifting mast. The forklift developed and became more sophisticated with World War II. The forklift played a key role during this time in the handling of supplies for different armies throughout the world. It was also during this time that wooden pallets were introduced that solidified the need for the lift truck within the material handling industry.
When World War II ended, the forklift gained momentum and continued to develop. In the 1950s, forklifts that use batteries made an appearance. There were other more specialized forklift models introduced like the Narrow Aisle Reach truck. This type was made by the Raymond Corporation. During the 1960s and 1970s, improvements were made within the electronic controls area. This made forklifts much more versatile and companies were able to look at warehouse efficiency.
These days, the forklift could be powered by numerous fuel options such as diesel, electrical battery, CNG or compressed natural gas, gasoline, LPG or liquid propane gas. The very first hybrid forklift was developed by Mitsubishi. It presently runs on diesel battery and lithium ion. This particular type utilizes 39 percent less fuel compared to existing models. Statistics show that its carbon dioxide emissions are about 14.6 tons less than those forklift models which are powered by IC or internal combustion engines.