Internal Combustion Lift Trucks
IC lift trucks are members of classes IV and V. Usually, they are available in diesel, liquid propane or gas units. Mainly, the ICE or internal combustion engine models are used outdoors, because they produce some emissions and are able to function in inclement weather conditions. Propane-powered units, however, can be utilized indoors so long as proper ventilation is used. It is better to know what types of environments you would be working in and what specific requirements you have to utilize the forklift for, in order to make certain that you choose the right model which will meet your requirements.
ICE Benefits
Compared to a similar capacity electric truck, the IC engine is offered in a lower initial purchase price varying anywhere from 20% to 40% lower. The ICE models are very fast and simple to refuel. This feature really reduces downtime as there is no need to recharge any batteries, like there is with electric units.
To the similarly equipped electric truck, internal combustion units do provide a higher performance capabilities with far heavier lift capacities compared to electric lift truck models. Over recent years, there have been numerous changes regarding emissions technology and this has resulted in lesser total emission levels. Internal combustion engine trucks remain popular with load sizes roughly 8000 lbs. and even a lot higher in particular applications such as lumberyard settings, steel manufacturing facilities and ports.
ICE Drawbacks
There are several disadvantages to the ICE units. For example, they utilize a higher cost-per-hour to operate as compared to electric trucks. This is mainly due to fuel and maintenance costs. Moreover, these units normally produce more noise than the electric models because they run louder. ICE trucks also have fuel-storage requirements to consider too.