Product Introduction

1. Class H insulation and high-temperature-resistant bearings ensure stable operation in continuously high-temperature environments
2. The extended shaft design keeps the motor housing away from the high-temperature furnace chamber
3. Low vibration and low noise ensure smooth airflow inside the tunnel furnace
4. Aluminum housing provides excellent heat dissipation
5. Shaft length, power rating, and mounting solutions can be customized to meet the specific requirements of different tunnel furnaces

Product Specifications

Item	Specification
Product Type	High Temp Long Shaft Tunnel Furnace Motor
Mounting	Vertical
Power Range	0.55kw - 4kw(Customizable)
Poles	2P / 4P / 6P / 8P
Working Temp Range	500℃-700℃
Rated Frequency	50Hz / 60Hz Customizable
Shaft Length	Standard / Extended Customizable
Cooling	Self-Fan Cooling

Application Scenarios

This high-temperature, long-shaft motor is primarily used for hot air circulation in tunnel ovens. It is widely used in production lines for food baking, ceramic firing, paint curing, glass heat treatment, and electronic component drying, and can also be used in other continuous industrial hot-air furnace equipment.

FRQ

Q1: What is the maximum temperature this tunnel oven long-shaft motor can withstand?

A1: The standard model supports continuous operation up to 250°C. Versions capable of withstanding higher temperatures can be customized to meet your requirements.

Q2: What type of bearings does this high-temperature long-shaft motor use?

A2: We use bearings filled with special high-temperature grease, which are suitable for long-term continuous operation in thermal cycling systems.

Q3: Is this motor suitable for long-term, uninterrupted production?

A3: Absolutely. The motor's structure has been optimized and is specifically designed for continuous industrial operation. It features low heat generation and high fatigue resistance, making it capable of meeting the demands of 24-hour, non-stop operation on tunnel oven production lines.

Client Profiles

We have established stable, long-term partnerships with numerous industrial furnace OEMs worldwide. Our high-temperature long-shaft motors are widely used in their tunnel furnaces, glass decoration furnaces, and heat treatment production lines. We provide custom motor designs, on-site technical consulting, and rigorous quality inspections to support their equipment projects. Our reliable performance helps customers minimize downtime and improve continuous production efficiency.

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