Slitting & Rewinding Technical Guides
Air Shafts & Expanding Shafts
Shaft body, lug and leaf options, load ratings, grip and core-fit for 3 inch and 6 inch cores.
- Paper Core vs Plastic Core: Air Shaft Grip Differences
- Why Is a Paper Core Stuck on an Air Shaft After Deflation?
- Rotating Air Sleeves on Fixed Shafts | XW Machinery
- Paper Core Stuck on Air Shaft? Fixes & Prevention | XW
Differential & Slip Shafts
Slip torque tuning for multi-roll rewinding on film, tape, paper and nonwoven lines.
- Retrofitting a Slitter with Differential Shafts: Drive and Space Requirements
- Differential Rewind Shaft Overspeed: How to Set and Verify the Speed Difference
- Web Tension Control for Slitting Machines | XW Machinery
Magnetic Powder Brakes & Clutches
Torque selection, heat limits and duty cycle for unwind braking and rewind clutching.
- Magnetic Powder Clutch Slip Power: How to Calculate Heat Load
- Magnetic Powder Brake vs Pneumatic Brake
- Magnetic Powder Brake vs Servo Motor for Unwinding
- How to Maintain a Magnetic Powder Brake
Tension Control Systems
Controllers, load cells and dancer loops for stable web tension from unwind to rewind.
- Tension Load Cell Calibration: Zero and Span Setup for a Web Line
- Magnetic Powder Clutch Slip Power: How to Calculate Heat Load
- Web Tension Control for Film Rewinding
- Web Tension Control for Printing Machines
Web Guiding & Edge Position Control
EPC sensors, guide assemblies and correction logic for clean roll edges at speed.
- Replacing an Obsolete Web Guiding Assembly: Measurements to Collect
- Web Guiding System for Printing and Packaging Machines
- Web Guiding System for Slitting Machines
- Web Guiding System Not Responding: Troubleshooting Guide
Slitting & Rewinding Machines
Defect diagnosis, rewinding quality and line setup notes for slitter rewinder operators.
- Why Is a Paper Core Stuck on an Air Shaft After Deflation?
- Rotating Air Sleeves on Fixed Shafts | XW Machinery
- Paper Core Stuck on Air Shaft? Fixes & Prevention | XW
- Cantilever Air Shafts: Load and Bearing Requirements to Check
Not sure which shaft or brake fits your line? Send us your core size, roll weight and line speed — our engineers reply with a sizing recommendation.
Applications of Differential Shafts in the Slit...
Applications of Differential Shafts in the Slitting Industry Modern slitting and rewinding operations demand high precision, stable web tension, and...
Applications of Differential Shafts in the Slit...
Applications of Differential Shafts in the Slitting Industry Modern slitting and rewinding operations demand high precision, stable web tension, and...
Does Uneven Material Thickness Cause Poor Windi...
Roll-to-roll manufacturing requires consistent winding quality to ensure efficient downstream processing.
Does Uneven Material Thickness Cause Poor Windi...
Roll-to-roll manufacturing requires consistent winding quality to ensure efficient downstream processing.
How Accurate Are XW Machinery Air Shafts? Under...
In the converting, slitting, printing, coating, and packaging industries, many buyers focus on shaft diameter, load capacity, and delivery time when...
How Accurate Are XW Machinery Air Shafts? Under...
In the converting, slitting, printing, coating, and packaging industries, many buyers focus on shaft diameter, load capacity, and delivery time when...
Lug Type vs Leaf Type Air Shaft: Which One Fits...
In the converting, printing, packaging, and textile industries, air expanding shafts (also known as air shafts) are indispensable core-holding components...
Lug Type vs Leaf Type Air Shaft: Which One Fits...
In the converting, printing, packaging, and textile industries, air expanding shafts (also known as air shafts) are indispensable core-holding components...
4 Main Types of Air Shafts: Leaf, Lug, Strip & ...
Air shafts are essential core components for slitting, rewinding, coating, printing and packaging machinery in the web converting industry.
4 Main Types of Air Shafts: Leaf, Lug, Strip & ...
Air shafts are essential core components for slitting, rewinding, coating, printing and packaging machinery in the web converting industry.
How to Select the Right Air Shaft & Optimal Sha...
Blog Intro Note : Two reference YouTube Shorts cover general air shaft selection and aluminum alloy air shaft specifics (URLs attached below for readers’...
How to Select the Right Air Shaft & Optimal Sha...
Blog Intro Note : Two reference YouTube Shorts cover general air shaft selection and aluminum alloy air shaft specifics (URLs attached below for readers’...
Custom Air Shaft Sizing Guide: What Diameters &...
Published for the Slitting, Printing & Packaging Industry When sourcing air expanding shafts for slitting, rewinding, coating, and printing machinery, two...
Custom Air Shaft Sizing Guide: What Diameters &...
Published for the Slitting, Printing & Packaging Industry When sourcing air expanding shafts for slitting, rewinding, coating, and printing machinery, two...
How Does a Differential Shaft Work?
If you work in the slitting, rewinding, or converting industry, you’ve likely heard of a differential shaft —a core component that keeps your production...
How Does a Differential Shaft Work?
If you work in the slitting, rewinding, or converting industry, you’ve likely heard of a differential shaft —a core component that keeps your production...
Air Shaft: Working Principle and Advantages
In printing, packaging, paper converting, textile and many roll-to-roll industries, air shafts (pneumatic shafts) play a key role in winding and unwinding...
Air Shaft: Working Principle and Advantages
In printing, packaging, paper converting, textile and many roll-to-roll industries, air shafts (pneumatic shafts) play a key role in winding and unwinding...
4 Types of Magnetic Powder Brakes: Detailed Int...
Magnetic powder brakes are essential components in industrial tension control systems, widely used in winding, unwinding, and speed regulation applications.
4 Types of Magnetic Powder Brakes: Detailed Int...
Magnetic powder brakes are essential components in industrial tension control systems, widely used in winding, unwinding, and speed regulation applications.
Hollow Shaft Magnetic Powder Brake: Application...
Introduction A hollow shaft magnetic powder brake is a core tension control component widely used in industrial winding and unwinding systems.
Hollow Shaft Magnetic Powder Brake: Application...
Introduction A hollow shaft magnetic powder brake is a core tension control component widely used in industrial winding and unwinding systems.
Single Shaft Magnetic Powder Brake: Advantages ...
In industrial motion control, precision tension control and reliable braking are critical for winding, unwinding, and material processing applications.
Single Shaft Magnetic Powder Brake: Advantages ...
In industrial motion control, precision tension control and reliable braking are critical for winding, unwinding, and material processing applications.