How often should forklift tires be changed?

Usually, whether it is a forklift or an automobile, the most accurate basis for changing a tire is the pattern of the tire, when the depth of the remaining grooves on the pattern of the forklift tire is less than 0.16 cm, it must be replaced. . At this time, such tires are often slippery. The drainage and puncture resistance of the tires have been greatly reduced, which is very dangerous to drive. Another point to keep in mind is that if the number of times the steering tire is repaired is excessive, it should be replaced for safety reasons, which can reduce the risk of a tire blowout. The typical forklift tire change time is similar to that of a car is 4 or 5 years, but the material of the tire, the working environment and the driving habits will all affect the life of the tire.

1. Forklift tire life
The service life of forklift tires varies according to the environment and usage patterns of different use sites, specifically as follows:
– Under certain conditions of load and driving environment, forklift tires with suitable tire pressure test show that when the tire pressure is lower than 20%-25% of the standard value, the fuel consumption will increase. 20%. When the tire pressure of the forklift truck is higher than the standard value, the center of the tire rim hits the ground, and the contact area between the tire and the road decreases. The load per unit area increases and the wear of the tire center also increases.

– Under normal load and tire pressure, the forklift speed will cause the deformation frequency of the forklift tire, the vibration of the body and the torsional deformation of the circumference and the side of the tire (forming a static wave) to increase. heat. The working efficiency of forklift tires decreases, even cracking and peeling occurs, which accelerates tire wear and damage.

– Under a certain tire pressure, the tire overload will increase the deflection and deformation, and at the same time the stress of the wire and rope will increase, which is easy to cause the wire on the side of the vehicle to break, loosen and separate the wire, and stress. pressure on the carcass wire. The design allowable stresses and ground pressure of the tire will be exceeded, the heat generated will increase, the tire body temperature will increase and the load carrying capacity will decrease. At the same time, due to the wear of the tire shoulder and the ground, especially when encountering obstacles, even small stones will cause the tire rim to burst. Practice has proven that in the case of turning and driving on uneven roads. When the tire load exceeds 20%, the mileage will be shortened by 35%, when it is over 50% it will be shortened by 59%, when it is exceeded 1 time, it will be shortened by more than 80%.

– Road conditions also have a great influence on tire life, affecting the friction between the tire and the ground and the dynamic load on the tire. When forklift tires are corroded by grease, acids, alkalis and high temperatures for a long time. The physical and chemical properties of the tire will change, the bearing capacity is greatly reduced, the tire is prone to puncture during use. In addition, if the tire is corroded by oil, there will be a phenomenon of peeling of the air seal, a small area of rubber peeling off at the tire mouth, and separation of the body wire and rubber. Because the sticker is not compatible with oil-filled rubber, even a small tire damage will also lose the ability to repair.

– High temperature will reduce the tensile strength, elongation and hardness of the rubber, reduce the adhesive strength between the rubber and the wire, and also accelerate the aging of the rubber. Due to the aging of the side rubber and severe cracks and deformation of the side wall, the cords of the carcass layer are separated from the rubber.

– Due to the different load distribution of the front and rear axles, the working characteristics of the rudder and the rudder are different. Road conditions are different, so the wear condition of each tire is not uniform. The same size, structure, grade and pattern will accelerate the wear of the tire.

– During use, if you do not pay attention to proper alignment and regular rotation, the tire will bear an uneven load, which also causes the tire to wear faster.

2. Notes when using forklift tires
– Forklift tires that have expired above can explode or explode, causing danger, to ensure safety when operating, it is necessary to change new tires. The wear limit is: the remaining tread depth on a construction machinery tire (about 1/4 of the tread width) is 15% of the tread depth of the new tyre. When the tire shows uneven wear, tread wear or other than normal wear. Limits of use for failures are: external damage to the core wire tension or core wire has broken. Core wire cut or loosened, forklift tires peeled (separated). Damaged rim, gas or abnormal repair. When changing tires, it is necessary to have professional forklift maintenance technicians to avoid unnecessary damage.

– Forklift tire pressure. When the tire temperature cools down before commencing operation, measure the tire pressure first. If the tire inflation pressure is too low, it can be overloaded, if the pressure is too high, it will cause the forklift tire to puncture and explode. About 15%-25% at normal load (lift arm placed horizontally). When checking the inflation pressure of forklift tires, also check the wheels for scratches or flaking, nails, or metal fragments that could cause punctures and abnormal wear. Remove rock fall in the active area and maintain a pullable pavement

Leave a Reply Cancel reply

Important notes when using a new forklift
Important Notes When Using Forklifts One, check the overall forklift when operating – Before the forklift is operated, check its appearance and add fuel, lubricating oil and coolant. – Check the total of starter, main engine and brake. – Check that all lights, signal lights, horn system are full and working properly or not. – […]
Lithium-ion for Electric Forklifts
Lithium-ion Electric Forklifts In the context of growing logistics and manufacturing industries, efficient goods transportation and arrangement are key factors determining business success. Forklifts, serving as “effective assistants” in warehouses and factories, have proven their irreplaceable importance. With technological advancement, electric forklifts are gradually replacing traditional internal combustion engine forklifts, particularly the lithium-ion electric forklift […]
Diesel forklift maintenance manual
Maintenance manual for diesel forklifts The maintenance cycle of diesel forklifts is daily maintenance, i.e. daily maintenance and pre-startup inspection of the forklift. The first level maintenance period is the cumulative operation of the diesel engine for 150 hours. If an internal combustion forklift’s annual service life is less than 150 hours, level one maintenance […]
Comparison between Buying and Renting Container Forklifts
Comparison between Buying and Renting Container Forklifts 1. Benefits of Buying a Container Forklift compared to Renting – Lower initial cost: When buying a container forklift, the initial cost will be lower compared to renting. Users only need to make a one-time payment and own the container forklift. – No time limitation on usage: When buying a forklift, users are not limited by time. They can use the container forklift for as long as necessary without worrying about returning it after a certain period. – Decision-making power for upgrades and repairs: When buying a forklift, users have the freedom to decide on upgrades or repairs according to their needs and preferences. – Depreciation of assets for tax reduction: Buying a container forklift allows users to depreciate the asset for tax reduction, helping save costs in business operations. 2. Benefits of Renting a Container Forklift compared to Buying – No large upfront investment: When renting a container forklift, users do not need to make a large upfront investment like when buying. Instead, they only need to pay monthly or yearly rental fees. – Reduced risk when business models change: Renting a container forklift helps reduce risks when business models change. If there is a need to change scale or type of business, users can easily switch to using the appropriate type of forklift without financial difficulties. – Reduced regular maintenance costs: When renting, users do not have to worry about regular maintenance and servicing of the forklift. These costs will be covered by the rental company. – Always using the latest forklift technology: When renting, users always have access to the latest and most advanced container forklifts in the market. This helps increase work efficiency and reduces the risk of breakdowns. 3. Comparison of cost factors between both options – Initial purchase/rental cost: When buying, users have to pay a large upfront amount to own the container forklift, while renting only requires a small rental fee or deposit. – Fuel costs: Both options have fuel costs for operating the container forklift. However, these costs may vary depending on the type of forklift and level of usage. – Regular maintenance costs: When owning a forklift, users have to bear the regular maintenance and servicing costs. On the other hand, when renting, these costs are covered by the rental company. – Insurance costs: When owning a forklift, users need to purchase insurance for the vehicle and driver. When renting, the rental company already has insurance coverage for their fleet. – Replacement parts costs: When owning a forklift, users have to provide and pay for replacement parts when necessary. When renting, the rental company takes responsibility for this. 4. Analysis of factors when making a decision to buy or rent a container forklift – Usage needs: Users need to consider their long-term or short-term usage needs of the container forklift to decide whether to buy or rent. – Available budget: Users need to consider their current budget to decide whether they have enough funds to buy or only rent a forklift. – Long/short-term business strategy: Users need to consider their long-term or short-term business strategy to decide whether buying or renting is more suitable for their container forklift needs. Trusted Sales and Rental Address of Container Forklifts in Binh Duong Are you in need of renting or buying a container forklift in Binh Duong but unsure of any reputable and quality addresses? Let Samcovina Joint Stock Company help you! Samcovina currently has a diverse range of container forklifts in various types and models. Customers can choose from electric-powered, diesel-powered, or pneumatic-powered forklifts that suit their job requirements. Our experienced team of technicians is always ready to advise and support customers in the selection process. In addition, Samcovina provides competitive rental services for container forklifts. Customers can rent on a daily, weekly, or monthly basis, offering flexibility and cost savings. We guarantee the quality and safety of the container forklifts for each customer. Moreover, Samcovina offers maintenance and repair services for container forklifts. Our professional team of technicians is ready to assist with any related issues. We use genuine replacement parts and adhere to strict inspection procedures to ensure the quality of our work. With the goal of customer satisfaction, Samcovina not only provides sales and rental services for container forklifts but also supports customers in choosing the most suitable type of forklift. Contact Samcovina today for consultation and detailed pricing. SAMCOVINA JOINT STOCK COMPANY Tax Code: 0313121108 Address: No. 3 Street 1, Song Than Industrial Zone, Di An Ward, Di An City, Binh Duong Province, Vietnam Email: info@samcovina.com
Electric Pallet Trucks
An electric pallet truck, also known as an Electric Pallet Truck, is a commonly used material handling equipment in warehouses, storage yards, supermarkets, and various industries. Its purpose is to easily and efficiently move, lift, and transport palletized goods. The electric pallet truck operates using electric power sources such as batteries or accumulators. It is […]