For most of indoor operations, a forklift is operated with the use of cushioned tires that mean they are made out of solid rubber tires. The pneumatic type of tires is truly the best alternative outdoors. Pneumatic tires are common for heavy cargo and can be used on asphalt surfaces and on dirt roads.
Propane powered forklifts are believed to be safe for the most part and has a reputation for being a clean burning fuel source. If the engine or machinery is not correctly maintained or tuned, then the propane powered engine can emit carbon monoxide or CO, along with other caustic oxides of nitrogen. Any internal engine which is not in optional running form could have a similar situation occur. These emitted gases can be really harmful within improperly ventilated or confined spaces.
Propane units emit less harmful gases compared to diesel and gasoline powered forklifts. Propane's chemical structure is rather simple. As it is a gas, propane burns at a low temperature and mixes well with air, as opposed to gasoline or diesel. Caustic oxides of nitrogen created during propane combustion in the engine are less compared to those produced by a gas or diesel engine. Hence, a propane forklift's engine normally lasts much longer than a diesel or gasoline 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 forklift needs to breath in 5000 cubic feet of air for every minute to be able to work. Before operation, it is recommended to switch on a propane forklift outside and let 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 equipment and become less potent after the machinery has had a chance to warm up.
Electric forklifts do not get utilized outside in the rain as it is feared the rain might damage the battery. A dangerous situation can occur as an electric forklift can short out because of rainwater getting in.
Propane forklifts on the other hand work well in the rain. The propane is stored in sealed tanks that are positioned on the rear of the lift truck. This means there is no possibility of a rainstorm interrupting a driver's work. Propane lift trucks are extremely versatile and can be utilized both indoors and outdoors. Gasoline and diesel powered lift trucks can suffocate you accidentally with dangerous gases if they are used inside. A correctly tuned up and well maintained forklift is a great way to effectively and safely handle your loads.