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Cantilever Tension Load Cell for High-Precision Web Tension Control
The XW Machinery Cantilever Tension Load Cell is a high-accuracy web tension measurement device designed for slitting, rewinding, printing, coating, laminating, packaging, paper converting, film processing, and battery manufacturing equipment. Utilizing advanced strain gauge sensing technology, the load cell continuously measures web tension and provides precise electrical feedback signals to tension controllers for accurate closed-loop tension control.

Overview
The cantilever, flange-mounted structure enables easy installation, excellent measurement stability, and long-term reliability in demanding industrial environments. The transducer converts mechanical force from material tension (guide rollers) into electrical signals used by automatic tension control systems to adjust brakes, clutches and drive systems in real time, maintaining consistent tension during roll diameter changes and speed fluctuations.

Key Features

• High-precision cantilever tension load cell
• Advanced strain gauge sensing technology
• Stable and accurate web tension measurement
• Flange-mounted installation design for easy mounting
• Excellent linearity and repeatability
• Fast response to tension variations
• High overload protection capability
• Low temperature drift
• Long service life designed for continuous industrial operation

Benefits of Accurate Tension Measurement

• Improve slitting accuracy
• Reduce web wrinkles
• Prevent material stretching
• Minimize web breaks
• Improve winding quality
• Reduce production waste
• Increase machine productivity
• Enhance product consistency

Applications

• Slitting machines
• Rewinding machines
• Rotogravure and flexographic printing machines
• Coating and laminating machines
• Paper processing equipment
• Flexible packaging production lines
• Film converting machines
• Label manufacturing equipment
• Textile processing machinery
• Lithium battery electrode production lines
• Nonwoven fabric machinery

High Accuracy Web Tension Feedback
The Cantilever Tension Load Cell continuously monitors the force applied to guide rollers and converts this force into precise electrical signals. These signals are transmitted to a tension controller for real-time tension correction and stable web handling performance. Compared with conventional methods, this load cell offers superior accuracy, repeatability and reliability for demanding web processing applications.

System Integration
Can be integrated into closed-loop tension control systems and used with devices such as:

• Automatic Web Tension Controller
• Compact Tension Controller
• Through-Shaft Tension Sensor (alternative sensing arrangement)
• Magnetic Powder Brake
• Magnetic Powder Clutch
• Web Guiding System

Why Choose XW Machinery

• Professional engineering expertise in web handling and tension control
• OEM and ODM manufacturing support
• Strict quality control and industrial-grade components
• Competitive factory-direct pricing
• Fast worldwide delivery capabilities
• Comprehensive technical assistance and integration support
• Long-term after-sales service

Frequently Asked Questions
What is a Cantilever Tension Load Cell?
A force measurement device used to monitor web tension in slitting, rewinding, printing, coating and converting machinery.

How does a Cantilever Tension Load Cell work?
The load cell measures force applied to a guide roller and converts it into an electrical signal that a tension controller uses to maintain stable web tension.

Difference between Cantilever Load Cell and Through-Shaft Tension Sensor
The Cantilever Load Cell is flange-mounted on a cantilever structure; a Through-Shaft Sensor is installed through the roller shaft. Both provide accurate tension measurement but suit different machine designs.

Is it suitable for high-speed production lines?
Yes. The sensor provides fast response, high accuracy and excellent stability, suitable for high-speed web processing equipment.

Caractéristiques / spécifications techniques

• Sensing technology: strain gauge
• Mounting: flange-mounted cantilever structure
• Output: electrical tension feedback signal for tension controllers
• Performance: excellent linearity and repeatability
• Response: fast response to tension changes for closed-loop control
• Protection: high overload protection capability
• Environmental stability: low temperature drift
• Durability: long service life for continuous industrial operation
• Typical uses: slitting, rewinding, printing, coating, laminating, film and textile processing, battery electrode lines