For the majority of indoor applications, a lift truck is operated with the use of cushioned tires which mean they are made out of solid rubber tires. The pneumatic type of tires is the best option for outdoor applications. Pneumatic tires are common for heavy cargo and could be utilized on dirt roads and on asphalt surfaces.
For the most part, propane powered equipment is believed to be safe. Propane has the reputation for being a clean burning fuel source. If the engine or machine is not properly maintained or tuned, then the propane powered engine can produce CO or carbon monoxide, along with other corrosive oxides of nitrogen. Any internal engine which is not in optional running form could cause a similar situation. These gases that are emitted could be very harmful within improperly ventilated or confined spaces.
Propane units emit less harmful gases compared to gasoline and diesel powered lift trucks. Propane's chemical structure is quite simple. 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 compared to those produced by a diesel or gas engine. Therefore, a propane forklift's engine normally lasts a lot longer compared to a diesel or gasoline powered lift truck 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 operate. Before operation, it is better to switch on a propane forklift 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 machine and become less potent when the machine has had a chance to warm up.
Electric lift trucks do not get utilized outside in the rain because it is feared the rain might damage the battery. A hazardous situation could occur since an electric forklift can short out because of rainwater getting in.
Propane lift trucks on the other hand work really well in the rain. The propane is stored in sealed tanks that are positioned on the rear of the forklift. This means there is no chance of a rainstorm interrupting an operator's work. Propane forklifts are extremely versatile and are capable of being used both for indoor and outdoor applications. Diesel and gasoline powered forklifts can suffocate you accidentally with dangerous gases if they are used inside. A well maintained and correctly tuned up lift truck is a great way to effectively and safely handle your loads.