Internal Combustion Lift Trucks
IC lift trucks are members of classes IV and V. Normally, they are available in gas, diesel or liquid propane models. Mainly, the ICE or also known as internal combustion engine models are used outside, as they could operate in inclement weather and emit some emissions. On the other hand, propane-powered units, can be utilized indoors so long as proper ventilation is utilized. It is best to know what types of environments you will be working in and what specific requirements you need to use the forklift for, to be able to ensure you choose the right unit that would meet all of your needs.
Internal Combustion Engine Benefits
Compared to a similar capacity electric truck, the Internal Combustion engine is offered in a lower initial purchase price varying anywhere from 20% to 40% lower. The ICE models are fast and simple to refuel. This feature greatly reduces downtime since there is no requirement to recharge any batteries, like there is with electric models.
To the similarly equipped electric truck, IC units do provide a higher performance capabilities with far heavier lift capacities than electric lift truck units. Over recent years, there have been many changes regarding emissions technology and this has resulted in lower total levels of emission. ICE trucks remain popular with load sizes approximately 8000 lbs. and even much higher in particular operations such as ports, lumberyard settings and steel manufacturing facilities.
ICE Disadvantages
The IC units do suffer from several disadvantages including a higher cost-per-hour to operate as compared to electric trucks, because of the excess needs for fuel. As well, these units usually produce more noise than the electric models as they run louder. ICE trucks also have fuel-storage requirements to consider as well.