Yellow Polyurethane Trolley Wheel

Established in 2007, our company has been dedicated to the research, development, production, and sales of polyurethane products for nearly two decades. Our main product line includes polyurethane wheels, polyurethane air hoses, polyurethane sheets, polyurethane screening meshes, polyurethane forklift sleeves, polyurethane pipeline pigs, and other customized polyurethane components.Over the past 20 years, we have equipped ourselves with advanced production and testing facilities to ensure strict quality control at every stage of manufacturing - from raw material selection to final inspection. Our advanced equipment enables us to produce high-quality yellow polyurethane trolley wheels that meet diverse application requirements.What sets us apart is our unwavering commitment to quality, competitive pricing, and comprehensive after-sales service. These values have earned us widespread recognition and lasting trust from customers worldwide.We look forward to partnering with you and providing polyurethane solutions tailored to your needs.

1.Key Features of yellow polyurethane trolley wheel

1)High load capacity & durability

Polyurethane is inherently strong, with excellent load-bearing capacity and tear resistance. For example, a single wheel with a diameter of 160mm can support up to 750kg, while a 250mm wheel can handle loads as high as 1200kg, making these casters ideal for heavy-duty industrial applications.

2)Superior wear & chemical resistance

These casters offer outstanding abrasion resistance and perform well against a wide range of chemicals, including oils, greases, and mild acids or alkalis. This makes them a reliable choice for environments where exposure to corrosive substances is a concern.

3)Smooth rolling & non-marking

Unlike rigid nylon wheels, yellow polyurethane casters provide a degree of elasticity that absorbs shocks and vibrations, ensuring smoother and quieter movement. Moreover, high-quality yellow polyurethane wheels-especially antistatic variants-leave no marks on floors, helping maintain clean, scuff-free surfaces even in sensitive working areas.

4)Wide operating temperature range

Designed to perform reliably in extreme conditions, these casters function effectively in temperatures ranging from –30°C to +60°C, making them suitable for most warehouse, factory, and outdoor industrial settings.

2.Proper use & maintenance can extend the service life of yellow polyurethane trolley wheels by 2–3 Times

To get the most out of your polyurethane trolley wheels and ensure safe, long-lasting operation, please follow these essential guidelines:

1)Strictly adhere to load capacity

This is the most critical factor. Never exceed the rated load. Overloading can cause tread compression, hub deformation, or even bearing fracture, leading to serious safety hazards.

2)Mind the operating environment

Temperature: Avoid prolonged use in extreme heat or cold. High temperatures may soften the tread, while low temperatures can make it brittle and prone to cracking.

Chemicals: Keep wheels away from strong acids, alkalis, acetone, or other corrosive solvents. In case of accidental contact, rinse immediately with clean water.

3)Use on flat surfaces

4)Avoid sharp turns & abrupt braking

Sudden tight turns generate excessive lateral force on the wheel flange, which may lead to tread chipping or cracking. When using the brake, never drag the cart while the brake is locked.

5)Regular cleaning

Periodically remove threads, fibers, and debris tangled around the axle, as well as sand or stones stuck in the tread grooves. This prevents premature wear and bearing seizure.

6) Lubricate bearings regularly

Depending on usage frequency, lubricate the bearings every 1 to 6 months to ensure smooth rotation and reduce friction.

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