Diesel Forklifts Versus Electric Forklifts
Forklifts can function one of two ways, either by electric motor or by internal combustion (IC) motor. Electric forklifts are suitable for use indoors and cost much less to utilize. IC equipment are best for outdoor application and are faster to refuel.
Electric Forklifts
Electric lifts produce no exhaust, which makes them the machinery of choice for indoor use where the quality of air is a problem. Electric forklifts are not noisy and clean. They are 20% to 40% more expensive to buy than IC lifts, but the operating cost of electric models on a per hour basis is lower. The disadvantage is that batteries require 16 hours to charge and cool down, so the purchase of an extra set of batteries is recommended. Electric lifts are not limited to indoor use, but when utilized outdoors they must be utilized carefully.
Diesel Forklifts
Internal Combustion forklifts have a higher carrying capacity compared to electric forklifts and are commonly used for outdoor applications. If your fleet generally runs on one type of fuel, it might be a good choice to purchase an IC unit which utilizes the same type of fuel. They can function on propane, diesel or gas. Diesel is the least expensive. IC forklifts have the advantage of being easy to refuel and cheaper to operate; nonetheless, their per-hour cost to operate is higher. Most IC models cannot be used indoors.
Other Forklifts
Inside warehouses where there are limited spaces, the narrow aisle electric forklift is most suitable. They are designed to pick up loads without having to face the lift towards the stacks. Rough terrain diesel forklifts have huge tires for running on difficult surfaces.