Guide to choosing mobile casters suitable for load capacity

Mobile casters play a crucial role in optimizing the operation of industrial equipment, especially in the field of lifting and goods transportation. As a leading unit in Vietnam, Naltako is proud to provide high-quality mobile caster integration solutions for equipment, helping businesses increase efficiency and ensure safety. This article will provide detailed information about mobile casters, from definitions and classifications to how to choose and their practical applications in Naltako’s products.

What are mobile casters in industry?

Mobile casters are components attached to the legs of equipment, lift tables, or machinery to support flexible movement in industrial environments. A standout feature of mobile casters is their 360-degree rotation capability, which allows for easy direction changes, reduces labor effort, and increases transport efficiency. They are an indispensable component in lifting equipment systems, internal transport devices, and industrial trolley systems, providing optimal convenience for users.

At Naltako, mobile casters are integrated into products such as hydraulic hand pallet trucks and loading ramps, ensuring smooth movement on various surfaces. For example, Naltako’s hydraulic hand pallet trucks use heavy-duty mobile casters with a 200mm diameter, supporting loads up to 1.5 tons. The combination of 360-degree swivel casters and a robust design allows the equipment to operate flexibly in tight spaces while ensuring superior durability. This not only improves work performance but also protects the factory floor from damage.

What is a PU wheel? Advantages of PU wheels

What are the popular types of mobile casters today?

Mobile casters are classified based on material and design to meet diverse industrial needs. Below are the common types:

• By material:
  • Rubber wheels: Smooth, noise-reducing, ideal for smooth surfaces.
  • PU/PA plastic wheels: Good load-bearing capacity, wear-resistant, suitable for warehouses.
  • Nylon wheels: Durable, heavy-duty, chemical resistant.
  • Cast iron/Steel wheels: Extremely high load capacity, used for heavy equipment.
  • Stainless steel wheels: Rust-resistant, suitable for wet environments.
  • Phenolic wheels: High heat resistance, oil and grease resistant.
• By design:
  • Fixed casters: Move straight, ensuring stability.
  • Swivel casters: 360-degree rotation, flexible direction changes.
  • Swivel lock casters: Can be locked in place when necessary.

Naltako applies rubber and PU wheels in equipment such as goods lifts, with sizes ranging from 75mm to 250mm, meeting many different load levels and surfaces. For instance, DN75 mobile casters are used for light equipment, while 200mm heavy-duty mobile casters are integrated into loading ramps for transporting large goods. This variety helps Naltako provide optimal transport solutions, from small warehouses to large-scale factories.

How to choose mobile casters suitable for the load?

To ensure safety and efficiency, choosing mobile casters should be based on factors such as load capacity, movement surface, and usage environment:

• Load capacity: You should choose load-bearing wheels with a capacity 1.5 times the actual load. For example, a 1-ton device needs wheels with a minimum capacity of 1.5 tons.
• Movement surface: Rubber wheels are suitable for smooth floors, while nylon wheels are ideal for rough surfaces.
• Environment: Stainless steel wheels are for wet areas, while phenolic wheels are used in high-temperature environments.

Naltako provides equipment such as scissor lifts with industrial load-bearing wheels, supporting up to 2 tons, ensuring safe operation in warehouses. In particular, the 360-degree swivel mobile casters on hydraulic hand pallet trucks help move flexibly through narrow aisles while maintaining stability. These products not only meet transport needs but also protect the floor surface from damage.

Comparison between PU and Nylon wheels for hand pallet trucks

What are the characteristics of heat-resistant mobile casters?

Heat-resistant mobile casters are designed to operate in high-temperature environments, typically from 200-250 degrees Celsius. Phenolic wheels are a typical example with outstanding features:

• High heat resistance: Operates stably at 250 degrees Celsius, suitable for thermal plants or ovens.
• Oil and grease resistance: Does not deform when exposed to light chemicals.
• Superior durability: Good load-bearing capacity, low wear in harsh conditions.

Naltako integrates phenolic wheels into equipment such as mini cranes, ensuring safe operation in specific industrial environments like metallurgical plants. Thanks to their heat resistance and large load capacity, Naltako’s high-heat-resistant mobile casters become the ideal choice for businesses needing durable equipment that meets strict requirements.

What is a Nylon wheel? Applications of Nylon wheels in industry

When should mobile casters be replaced?

Mobile casters need to be replaced when the following signs appear to ensure safety and operational efficiency:

• Severe wear: The wheel surface is worn down, reducing its load-bearing capacity.
• Bearing damage: Bearings are jammed or make noise when moving.
• Reduced load capacity: The wheels can no longer support the original load capacity.

Naltako provides maintenance and replacement services for mobile casters for equipment such as tilting lift tables, helping to maintain optimal performance. With an average lifespan for heavy-duty mobile casters of about 2-3 years, periodic inspections are essential to avoid unwanted incidents. Naltako’s technical team is always ready to support, ensuring equipment operates smoothly under all conditions.

Let Naltako accompany you in equipment maintenance! Contact us now at 0981.977.898 to receive professional and fast mobile caster replacement services.