Lift trucks, when utilized in indoor applications, are usually operated on cushioned tires which are made out of solid rubber. The pneumatic style of tires is truly the perfect option for outdoor operations. Pneumatic tires are common for heavy cargo and can be used on asphalt surfaces and on dirt roads.
For the most part, propane powered equipment is trusted to be safe. Propane has the reputation for being a clean burning fuel source. If the engine or machine is not properly tuned or maintained, 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 can be really noxious within improperly ventilated or confined spaces.
Compared to diesel and gasoline powered lift trucks, propane models produce less harmful gases. Propane has a simple chemical structure. Because it is a gas, propane mixes well with air, as opposed to gasoline or diesel and burns at a low temperature. Corrosive oxides of nitrogen produced during propane combustion in the engine are less than those emitted by a diesel or gas engine. Therefore, a propane lift truck's engine usually lasts much longer compared to a gasoline or diesel powered forklift model.
With an IC engine, air is sucked into it from the surrounding area. This air is what makes the fuel burn. A 60 horse-power lift truck must breath in 5000 cubic feet of air per minute in order to work. Before operation, it is recommended to switch on a propane forklift outside and let it warm up for a bit. This is due to the carbon monoxide emissions since they read higher from a cold propane-powered engine or machinery and become less potent after the equipment has had a chance to warm up.
Electric forklifts are not used outdoors in the rain as it is feared the rain can damage the battery. A hazardous situation can happen as an electric lift truck can short out because of rainwater getting in.
Propane forklifts however work really well in the rain. The propane is stored in sealed tanks that are placed on the rear of the lift truck. This means there is no possibility of a rainstorm interrupting an operator's work. Propane lift trucks are really versatile and can be used both for indoor and outdoor operations. Gasoline and diesel powered lift trucks can accidentally suffocate you with harmful gases if they are utilized inside. A correctly tuned up and well maintained lift truck is a good way to effectively and safely handle your loads.