Forklifts, when used in indoor applications, are typically operated on cushioned tires that are made out of solid rubber. The pneumatic style of tires is the perfect choice for outdoor applications. Pneumatic tires are common for heavy cargo and could be used on dirt roads and on asphalt surfaces.
Propane powered forklifts are trusted to be safe for the most part and has a reputation for being a clean burning fuel source. If the equipment or engine is not maintained or tuned up properly, then the propane powered engine can produce CO or carbon monoxide, along with other caustic oxides of nitrogen. Any internal engine that is not in optional working form could result in a similar situation. These gases that are produced can be really harmful in confined or incorrectly ventilated spaces.
Compared to diesel and gasoline powered forklifts, propane units emit less harmful gases. Propane has a simple chemical structure. Because it is a gas, propane mixes well with air, as opposed to diesel or gasoline and burns at a low temperature. Corrosive oxides of nitrogen created during propane combustion in the engine are a lot less than those emitted by a gas or diesel engine. Thus, the engine of a propane forklift normally lasts much longer than a gasoline or diesel powered forklift unit.
IC engines work by sucking in air from the surrounding area. This air reacts with the fuel causing it to burn. A 60 horse-power forklift needs to breath in 5000 cubic feet of air for every minute in order to operate. Prior to operation, it is better to switch on a propane lift truck outside and allow it warm up for a bit. This is because of the carbon monoxide emissions since they read higher from a cold propane-powered engine or equipment and become less intoxicating once the machine has had a chance to warm up.
It is essential to note that battery powered or electric lift trucks can not be used outside in the rain for fear of damaging the battery if they get wet. A hazardous situation can happen as an electric forklift can short out because of rainwater getting in.
However, propane lift trucks work well in the rain. The propane is stored in the on-board well sealed tanks. This means there is no possibility of a rainstorm interrupting an operator's work. Propane lift trucks are really versatile and could be used both for outdoor and indoor operations. Gasoline and diesel powered lift trucks could suffocate you accidentally with harmful gases if they are used inside. A well maintained and correctly tuned up lift truck is a great way to handle your loads in a safe and effective way.