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راهنماهای طناب بالابر برقی: دستگاه ضد گره خوردن با پیکربندی چندگانه

The rope guide is a critical safety auxiliary component for hoists and winches. It precisely guides steel wire ropes to wind neatly in the drum grooves, preventing tangling, overlapping, jumping, or breakage—even when ropes are slack. It minimizes friction and wear to extend rope service life, and most models link to hook travel limit switches, eliminating safety hazards and protecting operators.

Classification of Rope Guides

Nylon Rope Guide

Low noise and lightweight
Impact and aging resistant, suitable for operating temperatures from -40℃ to 60℃
Ideal for European-style hoists

Ductile Iron Rope Guide

High wear resistance, anti-side-pull protection, and excellent toughness
Superior impact and fatigue resistance, no sudden cracking under minor collision or side pull
Manufactured from high-strength ductile iron, compatible with 1-50 ton electric hoists

Cast Iron Rope Guide

Made of HT200 grey cast iron, connected with steel straps
Optional standard or thickened cast iron plates to meet diverse requirements
Standard configuration for CD1/MD1 electric hoists, compatible with 1-50 ton models

Rebar Rope Guide

Low cost and high cost-effectiveness
Suitable for small tonnage hoists, available for 1-10 ton models
No wire rope disassembly required for easy replacement; compact size for simple installation

How to Replace the Rope Guide on an Electric Hoist

Remove all fixing screws on the rope guide.

Open the split-type rope guide, turn the limit block outward, then fit the rope guide onto the hoist drum.

Insert the wire rope end into the rope outlet of the guide, adjust the guide position, and arrange the rope neatly along the drum grooves.

Put the wire rope end into the drum fixing seat and secure it with a steel wedge.

Close the rope guide and tighten all fixing screws to ensure firm installation.

Test run the hoist, fine-tune the rope guide to ensure accurate triggering of upper and lower limit switches, with no slack and orderly winding of the wire rope.