Lift trucks, when utilized in indoor operations, are typically operated on cushioned tires which are made out of solid rubber. The pneumatic type of tires is truly the ideal alternative for outdoor applications. Pneumatic tires are common for heavy cargo and can be used on asphalt surfaces and on dirt roads.
For the most part, propane powered machine is believed to be safe. Propane has the reputation for being a clean burning fuel source. If the equipment or engine is not tuned up or maintained correctly, then the propane powered engine can emit CO or carbon monoxide, along with other caustic oxides of nitrogen. Any internal engine which is not in optional working form may have a similar situation occur. These gases that are produced could be extremely harmful in incorrectly ventilated or confined spaces.
Propane units produce less harmful gases compared to diesel and gasoline powered lift trucks. Propane's chemical structure is rather simple. As it is a gas, propane mixes well with air, compared to gasoline or diesel and burns at a low temperature. Caustic oxides of nitrogen produced during propane combustion in the engine are a lot less than those produced by a diesel or gas engine. Hence, a propane lift truck's engine typically lasts much longer than a diesel or gasoline 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 lift truck should breath in 5000 cubic feet of air for every minute in order to operate. Before operation, it is recommended to switch on a propane forklift outside and allow it warm up for a bit. This is because of the carbon monoxide emissions as they read higher from a cold propane-powered engine or machine and become less intoxicating once the machine has had a chance to warm up.
It is important to remember that electric or battery powered forklifts could not be utilized outside in the rain for fear of battery damage if they get wet. A hazardous situation could happen since an electric lift truck could short out due to rainwater getting in.
Propane forklifts on the other hand work well in the rain. The propane is stored in sealed tanks that are placed on the back of the lift truck. This means there is no chance of a rainstorm interrupting the work of an operator. Propane lift trucks are really versatile and are capable of being utilized both outdoors and indoors. Gasoline and diesel powered lift trucks can suffocate you accidentally with harmful gases if they are used indoors. A well maintained and correctly tuned up forklift is a good way to effectively and safely handle your loads.