Pu Wheel

Approx. Rs 10,000 / PieceGet Latest Price

Polyurethane (PU) wheels are a popular type of wheel made from a synthetic polymer material called polyurethane. These wheels are widely used in a variety of applications, from industrial and commercial uses to consumer products like roller skates, skateboard wheels, and office chair casters. Here's a breakdown of the main characteristics, advantages, and common uses of PU wheels:

1. Material: Polyurethane is a highly durable, flexible material made by combining diisocyanates and polyols in a chemical reaction. This results in a versatile compound that can be tailored to different hardness levels.

2. Durability: PU wheels are known for their strength and long lifespan. They are resistant to abrasion, wear, and impact, making them a durable choice for heavy-duty applications.

3. Shock Absorption: Polyurethane offers excellent shock absorption and cushioning, which reduces vibrations and helps improve comfort, especially in products like rollerblades and skateboards.

4. Flexibility in Hardness: The hardness of PU wheels can be customized depending on the application. Softer wheels (with a lower durometer rating) provide a smoother ride over rough terrain, while harder wheels (higher durometer) are better for smooth, hard surfaces and offer greater speed.

5. Noise Reduction: PU wheels tend to be quieter than metal wheels, which is beneficial in environments where noise reduction is important.

6. Chemical Resistance: Polyurethane has a good resistance to oils, grease, solvents, and a variety of other chemicals, making it suitable for harsh environments.

• Smooth Ride: Soft PU wheels offer a smooth, quiet ride over rough surfaces, which makes them ideal for skateboards, roller skates, and carts used in warehouses.
• Versatility: Available in a range of hardness options, PU wheels can be used in many different settings, from industrial machinery to consumer products.
• Load-Bearing: PU wheels can handle heavy loads without deforming, which is why they are used in industrial settings like trolleys, pallet jacks, and material handling equipment.
• Wear Resistance: They resist wear and tear much better than rubber, especially on hard surfaces like concrete or metal.
• Shock Absorption: Their ability to absorb shock makes them ideal for applications requiring reduced vibrations or impact, such as roller skates, wheelchairs, or medical carts.

1. Skateboards and Rollerblades: PU wheels are commonly used for skateboards, longboards, and rollerblades due to their durability, shock absorption, and grip on various surfaces.

2. Industrial Equipment: Polyurethane wheels are found on industrial carts, material handling equipment, forklifts, and pallet jacks because they can support heavy loads and resist wear and tear.

3. Furniture Casters: Office chairs, hospital beds, and furniture use PU wheels because they are quieter than metal wheels and protect floors from scratches.

4. Medical Equipment: Many medical devices like wheelchairs, hospital beds, and carts use PU wheels because of their durability, ease of movement, and shock-absorbing qualities.

• Cleaning: Polyurethane wheels can accumulate dirt and debris over time. Cleaning them regularly will ensure they maintain their performance and longevity.
• Lubrication: Though PU wheels are low-maintenance, some applications might benefit from occasional lubrication to reduce friction, particularly in mechanical environments like conveyor belts or casters.

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Approx. Rs 1,000 / MeterGet Latest Price

Polyurethane (PU) feeder rolls are vital in the corrugated manufacturing process, providing reliable feeding and handling of corrugated sheets. Their unique properties make them ideal for this demanding environment.

1. Durability

   • PU materials are highly resistant to wear and tear, extending the life of feeder rolls even under heavy usage.

2. Excellent Grip

   • The surface texture of PU rolls enhances friction, ensuring that sheets are fed smoothly and accurately without slipping.

3. Shock Absorption

   • PU can absorb shocks and vibrations, protecting the corrugated material from damage during transit through machines.

4. Chemical Resistance

   • PU is resistant to various chemicals, including adhesives and inks commonly used in corrugated production.

5. Customization

   • PU feeder rolls can be tailored for hardness, diameter, and surface patterns, accommodating specific operational requirements.

• Sheet Feeding
  Ensuring accurate and consistent feeding of corrugated sheets into printing, cutting, and folding machines.

• Material Transport
  Facilitating the movement of products between different stages of production, enhancing overall workflow efficiency.

• Alignment and Positioning
  Helping to align sheets for processes like gluing and stacking, which is crucial for maintaining product quality.

1. Regular Inspections

   • Conduct routine checks for wear and misalignment to prevent operational issues.

2. Cleaning

   • Keep rolls free from debris and contaminants to maintain optimal grip and prevent material damage.

3. Alignment Checks

   • Ensure proper alignment of rolls to achieve consistent feeding and reduce the risk of jams.

Polyurethane feeder rolls are an essential investment for corrugated manufacturing, offering durability, reliability, and efficiency. By integrating high-quality PU rolls into your production line, you can enhance performance and improve product quality while minimizing downtime and maintenance costs.

Approx. Rs 10,000 / PieceGet Latest Price

1. Durability: PU wheels are resistant to wear and tear, making them ideal for heavy-duty use in cleaning machines.
2. Non-Marking: They do not leave marks on floors, which is essential for maintaining the appearance of different surfaces.
3. Shock Absorption: PU provides good shock absorption, improving operator comfort and protecting the machine from impacts.
4. Chemical Resistance: PU is resistant to various cleaning chemicals, enhancing the longevity of the wheel in industrial environments.
5. Low Noise: These wheels tend to produce less noise compared to rubber wheels, making them suitable for environments where noise is a concern.

1. Load Capacity: Ensure the wheel can support the weight of the machine and any additional load.
2. Size and Dimensions: Choose the right diameter and width for optimal performance and maneuverability.
3. Tread Design: A tread pattern can affect traction and stability. Consider the surfaces the machine will be used on.
4. Hardness: PU wheels come in various hardness levels (measured in Shore A). Softer wheels provide better grip but wear out faster, while harder wheels are more durable.
5. Mounting Style: Ensure the wheel can be easily mounted and replaced on the machine.

Polyurethane drive wheels are commonly used in:

• Industrial floor cleaning machines
• Commercial scrubbers
• Sweepers
• Automatic floor cleaners

Polyurethane (PU) drive wheels are widely used in floor cleaning machines due to their unique properties and advantages. Here are some common usages and applications for these wheels:

• Scrubbers: Used in automatic and walk-behind scrubbers, PU wheels provide excellent traction and durability for effective cleaning on various surfaces.
• Sweepers: In commercial sweepers, PU wheels help navigate different terrains while minimizing wear and tear.

• Warehouses: In large warehouses, PU drive wheels are essential for machines that clean extensive floor areas, offering resilience against heavy loads.
• Manufacturing Facilities: Used in machines that clean production floors, PU wheels withstand exposure to chemicals and abrasive materials.

• Hospitals and Clinics: PU wheels are ideal for cleaning machines in healthcare settings due to their non-marking properties and resistance to disinfectants and cleaning agents.

• Supermarkets and Stores: Floor cleaning machines equipped with PU wheels effectively maintain cleanliness while ensuring a quiet operation that’s less disruptive to customers.

• Schools and Universities: Used in cleaning machines to maintain large hallways, classrooms, and cafeterias, providing durability and ease of use.

• Hotels and Restaurants: PU drive wheels are used in floor cleaning machines to keep common areas and dining spaces clean, without damaging the flooring.

• Airports and Train Stations: For high-traffic areas, PU wheels ensure efficient cleaning operations with minimal noise and surface damage.

• Regularly inspect wheels for wear or damage.
• Clean wheels to prevent buildup of debris and maintain performance.
• Lubricate bearings if applicable to ensure smooth operation.

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