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Why do we need the belt ply separator?

Why do we need the belt ply separator?

Jun 27,2026

Why do we need the belt ply separator?

Why do we need the belt ply separator?

A belt ply separator is a machine used in the manufacturing of conveyor belts. It is designed to separate the various layers or plies of fabric that make up the belt, allowing for proper alignment and adhesion during the splicing process. Here are a few reasons why belt ply separators are necessary:
Splicing and Repair
Conveyor belts are often subjected to wear and tear, requiring splicing or repair to maintain their functionality. The belt ply separator helps in separating the plies, which are then joined or repaired using adhesives or other splicing methods. It ensures that the layers are correctly aligned, resulting in a strong and durable splice.
Quality Control
Separating the plies allows for a thorough inspection of each layer, ensuring that there are no defects, such as cuts, weak spots, or contaminants. By identifying any issues, manufacturers can take corrective measures and maintain the overall quality of the conveyor belt.
Proper Adhesion
Conveyor belts are typically made up of several layers of fabric or rubber, which need to be securely bonded together. The belt ply separator creates a clean and precise separation between the layers, providing a suitable surface for applying adhesives or other bonding materials. This ensures a strong bond and prevents delamination or separation of the belt during use.
Additionally, the precise alignment facilitated by the separator helps in achieving consistent results.


LOYICN have two types of ply separator

LOYICN New PVC PU Belt Ply Separator LYSP370

LOYICN new belt ply separators (splitting machines), 130 mm depth separation.
European Type Belt Ply Separator LYSP370
Conveyor Belt Ply Separator designed to separate the fabrics for splicing at the ends of 2 and 3-ply conveyor belts for top-quality splicing.
Production Information
Machine material: Aluminium structure.
Split depth: 130 mm.
Split thickness: 1~15 mm.
Suitable Belt: PVC PU Belt, light-duty rubber belt, and homogeneous PU belt.
Motor Power: 0.37KW/50Hz.
Electric Connection: 380V 3 phases, 220V single phase is available as request.
Options
Stand with wheels, easy to move at workshop
Step cutter is optional, can cut the separated cover directly after splitting
Specifications
To separate belt plies 2 and 3-ply conveyor belts.
New replacement Hard alloy steel blade.


For PVC, PU belts and rubber belts.
With scale, high precision separation and easy work, high efficiency.
Foot pedal start/stop.
With cover, the worker can’t touch the blade, much safer when operating.
Regulated adjustable blade position by means of a position scale.
Reducer motor, 1370 r/min



New Economic PVC PU Belt Ply Separator LYSP750

Designed to separate the fabrics for splicing at the ends of 2 and 3-ply conveyor belts for top-quality splicing. The fully automatic unit quickly preps belts in PVC PU. Increasing productivity and reducing human error.
Production Information
Machine material: Steel structure
Split depth 130 mm
Split thickness: 1~15 mm
Suitable Belt: PVC PU Belt, light duty rubber belt and homogeneous PU belt.
Motor Power: 0.75KW/50Hz
Electric Connection: 380 V 3 phases
Specification
To separate belt plies.
Easy to maintenance
Economic design, if no need to separate the belt ply too much, will be a good choice for you.
Hard alloy steel knife, replaceable, easy to change.
For PVC, PU belts and rubber belts
Split width: 130 mm
Motor speed: 1400 r/min 1.88 A
Adjust bolt: set upper and lower roller distance accords to ply thickness.
Split thickness max 15 mm

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sales@loyicn.com

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