Escalator Step Chain Elevator Main Chain 135.467622*508 – Escalator Parts

The Escalator Step Chain Elevator Main Chain with precise dimensions of 135.46×76×22×508 mm is a critical component in modern escalator systems, engineered for high performance, durability, and smooth operation. Designed to connect and synchronize the movement of escalator steps, this step chain plays a vital role in ensuring passenger safety and maintaining consistent operational speed under varying loads.

Crafted from high-strength alloy materials and treated for corrosion resistance and wear reduction, this step chain ensures long-term reliability even in high-traffic environments such as malls, airports, metro stations, and commercial complexes. Its solid link structure and heat-treated pins and bushings offer maximum load-bearing capacity and reduce the risk of chain elongation or breakage over time.

This chain is compatible with multiple escalator brands and models, making it a versatile solution for maintenance and replacement needs. Whether for OEM replacement or scheduled service maintenance, this step chain provides a dependable solution that minimizes downtime and extends the service life of your escalator system.

Key Features:

• 📏 Precision dimensions: 135.46 mm pitch x 76 mm width x 22 mm thickness x 508 mm overall length

• 🔩 High-grade alloy steel construction for maximum strength and durability

• 🛡️ Anti-corrosion and wear-resistant surface treatments

• ⚙️ Optimized for smooth, synchronized step movement

• 🛠️ Easy to install and maintain with standard tooling

• 🔁 Compatible with multiple escalator models and manufacturers

• ✅ Ideal for commercial, industrial, and public transport escalator systems