The 4 inch Heavy Duty Plastic Heat Resistant 

The 4-inch Heavy-Duty Plastic Heat-Resistant Castor is engineered for demanding environments where elevated temperatures, continuous movement, and reliability are non-negotiable. Designed for industrial trolleys, bakery racks, and heat-exposed applications, this wheel delivers long-lasting performance without compromising on manoeuvrability.

Made from reinforced high-temperature polymer, the wheel maintains structural integrity under heat stress while supporting substantial load weights. Its smooth swivel action ensures effortless handling even when the castor is installed on heavily loaded equipment.

Whether you’re equipping bakery cooling trolleys, tray racks, charcoal ovens, kilns, or industrial carts, this heat-resistant castor provides dependable operation in conditions where ordinary wheels fail.

Features & Benefits

Heat-Resistant Wheel Construction

Built from a durable high-temperature plastic composite that withstands heat exposure far better than standard PVC or rubber wheels ideal for ovens, hot chambers, and heat-processing areas.

Reliable Heavy-Duty Load Support

Engineered to carry significant weight without deforming, cracking, or losing performance even during extended use.

Smooth & Controlled Movement

The precision swivel design ensures stable turning, easy pushing, and consistent control across different floor surfaces.

Low Maintenance & Long Service Life

The wheel’s material reduces the need for frequent replacement, offering value for money and minimizing downtime in commercial environments.

Wide Industrial Application

Perfect for bakery trolleys, food production lines, hotel kitchens, industrial workshops, laundry facilities, and environments dealing with heat or continuous rolling.

Technical Specifications

• Wheel Diameter: 4 inches (100 mm).

• Wheel Material: Heat-resistant reinforced polymer.

• Load Capacity: Heavy-duty (exact kg rating based on usage conditions).

• Wheel Width: Standard industrial size.

• Mounting Type: Swivel plate.

• Application: High-temperature environments (e.g., bakeries, ovens, roasting stations, manufacturing).

• Floor Compatibility: Tile, terrazzo, steel grating, epoxy floors, smooth concrete.

Why This Wheel Stands Out

This castor is specifically developed for Kenyan commercial and industrial environments where heat exposure is common. Unlike regular plastic wheels that soften or deform when exposed to high temperatures, this specially compounded heat-resistant wheel maintains its shape and strength. Manufacturers, bakeries, and large-scale kitchens prefer it for its ability to operate under pressure without melting or producing odours.

The reliability of this wheel translates directly into smoother workflows, less equipment downtime, and higher operational efficiency.

Primary Use Cases

• Bakery hot racks & loaf cooling trolleys.

• High-temperature ovens & roasting chambers.

• Food processing factories.

• Industrial carts and equipment exposed to heat.

• Hotel and restaurant kitchen trolleys.

• Workshops requiring heat-tolerant mobility solutions.