Forklift fan belts, also called forklift fan drive belts or simply serpentine belts, are one of the most vital elements to not only the cooling system of many forklift models but also to connect various other components of their engines. When fan drive belts fail, many forklift accessories stop working completely, which is why it is important always to keep them in good condition and replace them before they collapse.
When fan drive belts fail, many forklift accessories stop working completely, which is why it is extremely important to always keep them in good condition and replace them before they collapse. To help you with this task, Lift Parts Warehouse put at your disposal a great collection of quality forklift fan bets from the most popular forklift brands. If you want to replace your current forklift fan belt or simply want to cover your back, you have come to the right place. But it would be a good idea to recap everything you need to know about forklift fan drive belts before you make your purchase.
Forklift Fan Belts Purpose
The main purpose of your forklift fan drive belt is to transmit part of the engine's power to two key parts of the forklift's cooling system: the water pump and the radiator fan blades.
The water pump helps move coolant through the engine to keep it at a safe operating temperature range.
The radiator fan bladeblows air over the radiator's core while the coolant is circulating, helping dissipate heat.
Forklift fan drive belts can vary in both shape and size depending on engine configuration. The vast majority of forklifts powered by combustion engines opt for a compact system, so it is very common to find a single fan belt to run all the accessories of the forklift engine, such as the alternator and the power steering pump. However, other models may prefer to use simple forklift fan belts that only connect the water pump to the engine crankshaft pulley, where a small electric motor usually drives the radiator fan blades.
Your forklift's engine fan belt must always be in good operating condition; otherwise, there is a risk that the main components of the engine's cooling system will not be able to carry out their functions. Thankfully, these forklift fan drive belts are not hard to inspect and are easy to replace; regular checking makes the risk of a sudden collapse highly unlikely.
Long Lasting Forklift Fan Belts
At Lift Parts Warehouse, we want to make sure that when you install your new fan belt on your forklift, you can be sure it's a high-quality product that will serve you for a long time. Quality forklift fan drive belts should last at least 4-6 years; to always reach that performance, we carefully inspected all the major parts of every forklift fan belt for sale in our store, which include:
The Body: Most forklift fan drive belts are made up of natural rubber (NR), nitrile rubber (NBR), or synthetic rubber (HNBR), etc. The shape will depend on the belt's position.
Tensile Cords: These are various flexible lines made of nylon, fiberglass, steel wire, polyester, etc. It acts as a solid structure that makes the belt solid and stable.
Cover: This is a protective layer whose major function is to provide endurance for the rubber body to help resist high temperatures.
Always Have a Forklift Fan Belt on Hand
It never hurts to have a replacement fan belt for your forklift on hand. If your forklift is powered by an internal combustion engine, you will undoubtedly rely on a fan belt to run the rest of the engine's components. The wedge-shaped face of the fan belt is positioned over the fan, water pump, and alternator pulleys, and connects all these elements with the engine crankshaft.
When the engine combustion process begins, it creates a parallel movement that makes possible the crankshaft rotation. So, the forklift fan belt takes advantage of this moving force to rotate the other components by their respective pulleys.
The inner face of the forklift fan belt covers a greater portion of the pulley surface, allowing for better grip and excellent stability. This feature helps:
A better energy transmission.
Decrease the noise levels.
Reduce the bearing load.
To avoid any setbacks, you should have the replacement fan belt always at hand. A forklift fan belt can be changed in less than 10 min, but if you wait until the last minute to start looking for a new one, you take the risk of slowing down your production because you won't be able to use the forklift until you have it in your hands the new forklift fan belt.
Forklift Fan Drive Belts Types
Not all forklift fan drive belts are the same. Depending on the forklift engine type, one or another type of fan belt will be needed. At Lift Parts Warehouse, we know how frustrating it can be to find the right forklift fan belt type, so we always strive to have as many of them in stock as possible every day. In general, forklift belts can be classified into three large groups, which are:
Raw-edge Cogged (REC): This belt type has no sloping sides, and the drawstring can be seen. Given no fabric wrapping, the tension cords have more space to reinforce the forklift fan belt. The underside Coggins reduce the bending resistance.
Raw-edge Plain (REP): It differs from the REC, in its rubber profile, given the drawstring has no space and its internal face has a plain shape that is positioned over the pulleys.
Wrapped belt: Also known as smooth belts. Its fabric layer protects the belt internals and provides resistance against abrasion, contamination, and oil.
Another way to classify the fan belt could be by:
Cross-sectional size: A,B,C,D, and E.
Transmission belt power.
Equivalence between the cross-sectional size and transmission power.
Width x Length (mm)
0.1 to 3
0.5 to 6
1 to 12
3 to 32
Replace Your Old Forklift Fan Belt Today!
The fan belt on a forklift is an essential component responsible for driving the cooling fan that helps to keep the engine from overheating. Over time, the fan belt will stretch and wear out and eventually need to be replaced. However, trying to determine exactly when to replace a fan belt can be tricky, as the condition of the belt can vary significantly depending on how it has been used and maintained. As a general rule, it is recommended that a forklift drive belt be replaced every two years or after 2500 hours of use, whichever comes first. However, if the forklift is used in a particularly dusty or dirty environment, the belt may need to be replaced more frequently.
There are several signs that indicate when the forklift fan drive belts have deteriorated and must be replaced; the most common are:
Cracking: The most common reason for this problem is the time of use. Like any component made of rubber, it changes its properties as time goes by. The fan belt will appear drier, with excessive cracking, and lose flexibility.
Glazed belt: A loss of fan belt tension causes a belt to slip. The high and constant friction between the belt and the pulley generates a substantial heat accumulation. As a result, the belt is polished until it has a glazing appearance. A fan belt glazing does not permit a proper grip, even if it is tightened again.
Fraying: Over time, the belt can become worn and damaged, causing it to tear apart at the edges. This problem is usually caused by misaligned pulleys, which put undue strain on the belt fibers. As a result, the belt will start to degrade and eventually break.
Contamination: forklift fan drive belts are exposed to getting wet or soggy by engine oil or the cooling system's coolant. A deep inspection is needed to find the leakage and solve the problem. Otherwise, a new fan belt installed will suffer the same issue.
We suggest you look at the following video and see how easy it is to install a new one.
Choose The Right Fan Belt for Your Lift Truck
When you need to replace your forklift drive belt for your cooling system, we suggest you keep in mind the following considerations:
The type: A REC belt is appropriate for small pulleys. On the other hand, a REP is commonly used in pulleys with large diameters. For this reason, generally, raw-edge belts are more expensive than wrapped belts. Make sure you buy the best quality forklift drive belt, and that way, you will avoid unnecessary headaches.
Dimensions: Measure the width and the length of the cross-section and the nominal inside length. In this way, you can determine what belt class you need ( according to the table from before).
Compare type and dimensions with the tag on the belt: The code marked on the belts provides a complete specification. For example, a belt AX2032 means a belt type "A," and an "X" indicates a Raw-edge Cogged type. Finally, the "2032" refers to its nominal inside length.
Check out the following to learn an easy and quick way to measure your forklift fan belt.
Buy Your New Forklift Fan Belt at Lift Parts Warehouse
Lift Parts Warehouse is the best place to buy a new forklift fan belt. We have a wide variety of forklift fan drive belts to choose from. Our inventory covers the most popular forklift brands like TOYOTA, NISSAN, HYSTER, CLARK, TCM, and many others. Our forklift fan belts for sale in our store are made from high-quality and long lasting materials. You'll hardly find a better deal than what you'll find at Lift Parts Warehouse.
If you have questions about our products or services, do not hesitate to contact us. We count on a professional team with extensive experience with forklifts and their spare parts. They would be more than happy to help you find the perfect belt for your needs.
When purchasing your new forklift fan belt from us, your order will ship within 24 hours if your order is placed before 2 p.m. PST. In addition, we have available 1 to 3 days ground shipping from 19 warehouses strategically located throughout the country.
Finding the perfect forklift fan belt is easier than ever before. At Lift Parts Warehouse, you'll find the perfect drive belt model at an unbeatable price with just a few clicks. Don't miss out on your chance to keep your forklift running smoothly and efficiently without fail.