The Multi Tube Air Expanding Shaft is a high-performance solution designed for precision winding and unwinding operations across printing, packaging, and converting industries. Built with advanced multi-bladder technology, it ensures superior gripping, balanced tension, and reliable operation even in demanding industrial environments.

Product Overview

Our Multi Tube Air Shaft features a durable hard multi-bladder system that expands uniformly to grip the inner diameter of cores securely. This design allows smooth torque transmission while minimizing vibration and ensuring stable performance throughout the production cycle.

Engineered for versatility, it operates efficiently on multiple and large diameter cores while maintaining consistent and equalized tension during operation.

Key Features 

• Superior performance for winding and unwinding processes

• Suitable for printing, packaging, and converting industries

• Durable hard multi-bladder construction for secure internal core gripping

• Supports multiple and large diameter cores

• Ensures uniform tension control during working operations

• Lightweight yet strong construction

• Prevents core damage

• Quick and easy changeover

• Low maintenance requirements

Technical Specifications

Body Material:

• Alloy Steel

• Normally Aluminum Extrusion

Available Sizes:

• 50 mm ,63 mm,76 mm,,100 mm,120 mm,152 mm,202 mm

Lugs Material:

• Rubber

• Aluminum

• P.U.

Load Capacity:

• Up to 3000 kg

Warranty:

• 12 months against manufacturing defects