It was in the beginning of the 20th Century when the first lift trucks were introduced. These equipment over the past 90 plus years has changed the material handling business and even the recycling business. The considerations for safe operation, the lift truck's evolution and the many different types are discussed below.
History of Forklifts
These powered industrial trucks, also known as lift trucks and forklifts, were invented and introduced to the market during the latter part of the 19th century. Originally, these models were low lift trucks that were just capable of raising platforms a few inches from the ground. Normally, these kinds of machinery were used for transporting material in a store, like work-in-progress situations. During the latter part of 1910s, high lift trucks first emerged and enhancements in truck design began to take root from there. The tier trucks eventually developed and this allowed for better storage effectiveness and stacking of loads.
There were extremely tough economic times during the 1930s. Nonetheless, during this time, labor was freely available but money for investment was increasingly harder to come by. This situation really slowed the growth of lift truck usage.
During World War II, forklifts became a strategic part of the war effort. During that period, vast shortages in manpower happened resulting from the wartime enlistment. It was discovered that a forklift and its operator can deal with the work of numerous men and were very productive. As the War progressed, numerous women operators filled the numerous demands. When the war was over, lift trucks became a mainstay of the material handling industry. They were utilized a lot in the Pacific war efforts. A few of the leftover pallets and lift trucks in Australia left behind by the U.S. Military became the basis for the Commonwealth Handling Equipment Pool or CHEP, who today is known as the world's largest pallet pooling business.
Gasoline/Diesel
There are many benefits to using a gas or diesel powered engine. They are always available around the globe; they are suitable for heavy duty workloads, they deliver consistent power throughout the shift and a lot of drivers are quite familiar with the source of power.
Several of the diesel and gas engines disadvantages include: they require much more maintenance compared to electric versions, because of the emissions they release, they are not suitable for indoor applications, there is some cost and difficulty associated to fluid and oil disposal and they need a re-fueling post on-site if they are going to be in continuous use.