Lift trucks, when utilized in indoor operations, are normally operated on cushioned tires which are made out of solid rubber. The pneumatic type of tires is truly the best choice for outdoor applications. Pneumatic tires could be used on dirt roads and on asphalt surfaces and are common for heavy loads.
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 engine or equipment is not correctly tuned or maintained, then the propane powered engine can produce carbon monoxide or CO, along with other corrosive oxides of nitrogen. Any internal engine which is not in optional working form could result in a similar situation. These gases that are emitted can be extremely noxious within incorrectly ventilated or confined spaces.
Propane units emit less harmful gases compared to diesel and gasoline powered lift trucks. The chemical structure of propane is rather simple. Because it is a gas, propane mixes really well with air, compared to diesel or gasoline and burns at a low temperature. Corrosive oxides of nitrogen produced during propane combustion in the engine are less compared to those emitted by a diesel or gas engine. Thus, the engine of a propane lift truck typically lasts much longer compared to a diesel or gasoline powered lift truck unit.
With an IC engine, air is sucked into it from the surrounding area. This air is what causes the fuel to burn. A 60 horse-power forklift should breath in 5000 cubic feet of air per minute in order to operate. Before operation, it is recommended to switch on a propane lift truck 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 once the equipment has had a chance to warm up.
Electric lift trucks are not used outside in the rain as it is feared the rain may damage the battery. A hazardous situation can happen as an electric forklift can short out because of rainwater getting in.
Propane forklifts however 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 a driver. Propane forklifts are really versatile and are capable of being utilized both for outdoor and indoor operations. Diesel and gasoline powered lift trucks could accidentally suffocate you with harmful gases if they are used indoors. A well maintained and properly tuned up lift truck is a great way to safely and effectively handle your loads.