Heat Resistant Timing Belt
Heat Resistant Timing Belt for Aluminum Extrusion High-temperature felt-covered timing belts designed for heavy-duty aluminum extrusion conveyor systems.
Specifications
CALM heat resistant timing belts are designed for demanding aluminum extrusion applications, especially heavy-duty extrusion lines of 3000T and above. The belt combines a toothed timing belt with heat-resistant industrial felt to provide stable conveying, reliable traction, and protection for aluminum profiles under high-temperature conditions.
The toothed structure engages securely with the pulley to help prevent slippage and belt deviation, while the felt covering provides a heat-resistant and profile-friendly contact surface.
| Specification | Available Options | |||
| Belt Structure | Toothed Timing Belt | |||
| Felt Materials | Polyester / Nomex / Kevlar / PBO / PBO + Kevlar | |||
| Temperature Resistance | 180°C / 280°C / 480°C / 600°C | |||
| Width | Customized | |||
| Length | Customized | |||
| Felt Thickness | Customized | |||
| Bonding | PVC Bonding / Felt Bonding | |||
| Belt Structure | PVC Seamless Steel Structure / PE Seamless Steel Structure | |||
| Application | Aluminum Extrusion Conveyor Systems | |||
| Customization | Available | |||
Features
🟠 Stable Belt Movement
The toothed belt engages with the pulley to reduce slippage and belt deviation, helping maintain consistent conveying speed and positioning.
🟠 Heat-Resistant Contact Surface
The industrial felt covering is available in different heat-resistant materials to match different temperature zones of an extrusion line.
🟠 Profile Protection
The felt surface provides a softer contact surface for aluminum profiles, helping reduce abrasion and unwanted surface marks during conveying.
🟠 Heavy-Duty Performance
The belt is designed for demanding conveyor applications, including heavy aluminum extrusion systems where stable conveying is essential.
🟠 Reduced Noise & Vibration
The felt-covered structure can help absorb vibration and reduce operating noise compared with harder contact surfaces.
🟠 Easy Replacement
Customized belt dimensions allow the timing belt to match existing conveyor equipment, making installation and replacement more convenient.
Application in Aluminum Extrusion
Calm heat resistant timing belts are particularly suitable for heavy aluminum extrusion conveyor systems, including extrusion lines rated at more than 3000T.
Choose the Right Felt for Your Temperature Zone
Different areas of an aluminum extrusion line operate at different temperatures. CALM offers several heat-resistant felt options to match the working conditions of your conveyor system.
Felt Material | Working Temperature | Recommended Application |
Polyester | Up to 180°C | Low-temperature conveying and handling areas |
Nomex | Up to 280°C | Medium-temperature conveyor sections |
Kevlar | Up to 480°C | High-temperature extrusion areas |
PBO + Kevlar | Up to 600°C | High-temperature applications requiring a combined material structure |
Customization
Every aluminum extrusion conveyor system can have different pulley dimensions, belt lengths, widths and temperature requirements.
CALM can customize the timing belt according to your equipment and operating conditions.
To recommend the right timing belt, send us:
- Existing belt type or pulley model
- Belt length
- Belt width
- Felt thickness
- Operating temperature
- Conveyor application
- Aluminum profile size and weight
- Photos or drawings of the existing belt, if available
Frequently Asked Questions
A heat resistant timing belt is a toothed conveyor belt covered with heat-resistant industrial felt. It is designed to convey materials under elevated temperatures while maintaining positive engagement with the pulley.
Calm timing belts are mainly used for aluminum extrusion conveyor and profile handling systems, particularly heavy-duty extrusion lines.
Calm offers felt-covered timing belt solutions for approximately 180°C, 280°C, 480°C and 600°C applications, depending on the selected felt material and belt construction.
Yes. Belt type, length, width and felt thickness can be customized according to the conveyor system.
Yes. If you provide the existing belt type, dimensions, pulley information and operating conditions, CALM can evaluate the appropriate replacement configuration.
The appropriate material depends mainly on the operating temperature and application. Polyester is suitable for lower-temperature areas, while Nomex, Kevlar and PBO are used progressively for higher-temperature applications.