Heavy Duty Escalator

Zhejiang Aoma Heavy-Duty Escalators: A Model Engineered for Extreme Loads

In high-traffic venues like public transportation hubs, stadiums, and multi-story shopping centers, ordinary escalators struggle to withstand the constant, high-intensity loads. Zhejiang Aoma Heavy-Duty Escalators are designed specifically to meet these extreme challenges. Reinventing escalator reliability and durability with military-grade standards, they have become an indispensable transportation backbone in urban arteries.

I. Core Engineering Advantages

Load-bearing Design Exceeding National Standards

Utilizing double truss reinforcement technology and using Q345B low-alloy high-strength structural steel as the main material, torsional strength is increased by 50%, ensuring long-term full-load operation with zero deformation.

Rated load reaches 12,000 passengers/hour (far exceeding the national standard of 8,000 passengers/hour), with a peak capacity of 15,000 passengers/hour, easily handling sudden surges during Spring Festival travel rushes and sports events.

Industrial-grade Drive System

Equipped with dual redundant main engine drives (2 x 15kW/2 x 18.5kW). In the event of a single unit failure, the other unit can maintain reduced speed, ensuring uninterrupted public transportation.

Heavy-duty worm gear reducers achieve ISO Class 5 gear accuracy and a design life of over 200,000 hours, equivalent to 22 years of continuous operation without core component replacement.

All-weather adaptability

Components achieve IP54 protection rating (indoor models). IP66 (outdoor version), stable operation in -25°C to 50°C environments

Specialized moisture-proof design ensures electrical safety in high-humidity environments (such as subway tunnels), and salt spray resistance tested for over 1,000 hours.

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