Product Overview

The GLR scraper conveyor chain is a bush roller chain designed for U-type scraper conveyors, especially for TGSU arc scraper conveyor systems.

It is widely used in grain handling, feed processing, and bulk material conveying applications where stable and continuous operation is required.

👉 Matching flight: BR Arc Drag Conveyor Flight

👉 Related sprocket: Sprocket for Conveyor Roller Chain

Material and Manufacturing

Our GLR scraper conveyor chain is manufactured using high-quality medium alloy steel to ensure durability and performance.

  • Chain plate material: 40Mn
  • Pin and roller material: 40Cr

All components are heat-treated to achieve proper surface hardness, providing excellent wear resistance and long service life.

Performance Advantages

The GLR chain offers:

  • High tensile strength for heavy-duty conveying
  • Strong anti-shearing capability under load
  • Excellent wear resistance due to heat treatment
  • Stable performance in continuous operation
  • Smooth conveying and reliable system operation

The chain also has a well-finished surface, ensuring both durability and a clean appearance.

Application

The GLR scraper conveyor chain is mainly used in:

  • U-type scraper conveyors
  • TGSU arc scraper conveyor systems
  • Grain and feed conveying lines
  • Bulk material handling systems

Technical Drawing

heavy duty scraper chain GLR drawing

 

GLR series chain is used for TGSU Arc Scrape Conveyor. Install our BR Series U Type Scrape Flight.

Pictures

GLR scraper conveyor chain  drag conveyor flight

Specification

Model Pitch
P		 Inner
width
b1		 Roller
dia
d1		 Pin
dia
d2		 Plate
width
H		 Plate
thickness
T		 Bending plate dimension parameters
 Plate
channels
L		 Hole
space
L1		 Hole
space
E		 Hole dia
GLR68(4) 68 26 22.23 9.5 23 4 79 2-Φ7
GLR68(5) 68 25.32 22.23 11.1 29 5 102 32 4-Φ9
GLR66.5(5-6)D 66.5 26.5 22.23 12.7 30 5/6 130 102 32 4-Φ9
GLR100(6)D 100 38.5 36 16 40 6 130 102 32 4-Φ9
GLR60(6)D 60 26 22.23 12.7 30 6 130 100 32 4-Φ9
GLR80(6)D 80 32 28 18 42 6 160 120 32 4-Φ9

Specifications not listed above can be customized based on your requirements. We can also provide reference drawings upon request.

Drag Scraper Chain Conveyor-BR Flight type

U type scraper chain conveyor   TGSU conveyor chain GLR

Compatibility

The GLR chain is designed to work together with:

Proper matching between chain, flight and sprocket is essential to ensure stable operation, reduce wear, and extend service life.

Customization

We can manufacture the GLR chain according to your requirements:

  • Chain dimensions and pitch
  • Material and heat treatment
  • Application conditions
  • Conveyor system design

If you have drawings or samples, we can produce accordingly.

System Recommendation

A scraper conveyor system consists of chain, sprocket and scraper flights working together.

For best performance, we recommend selecting these components as a complete solution.

👉 View Matching Flight: BR Arc Drag Conveyor Flight

👉 View Sprocket: Sprocket for Conveyor Roller Chain

👉Not sure if GLR chain is suitable for your conveyor system?
Send us your working conditions or drawings, and we will recommend the most suitable chain solution.

 

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