Assa Abloy - Telescopic Kit

Assa Abloy SL521 – Telescopic Replacement Kit (Belt, Idlers, Push Rod Components)

The Assa Abloy SL500 Telescopic Replacement Kit is a genuine service package designed specifically for maintaining and refurbishing existing SL500 telescopic automatic sliding door operators. It includes the essential mechanical components required to restore smooth, synchronised door movement, replacing worn belt, idler wheels, and push-rod elements within the telescopic mechanism.

Key Features & Benefits

• Complete Telescopic Service Set – Replaces the belt, idlers, and push-rod components on an existing telescopic SL500 system.

• Restores Smooth Synchronisation – Ensures all door leaves move correctly and consistently within the telescopic assembly.

• Genuine Assa Abloy Components – Provides factory-spec parts for reliable performance and long service life.

• Improves Operating Efficiency – Reduces friction, noise, and uneven door travel caused by worn components.

• Ideal for Planned Maintenance – Helps extend the lifespan of installed telescopic operators.

• Installer-Friendly Kit – Designed for straightforward replacement within the telescopic drive system.

Technical Summary

• Component type: Telescopic replacement kit

• Contents: Replacement belt, idler wheels, and push-rod components

• Compatibility: Assa Abloy SL500 telescopic automatic sliding door operator

• Function: Restores correct synchronised movement in existing telescopic systems

• Fitment: Direct replacement for original telescopic drive components