High Precision HAGC System for Rolling Mills | China Suppliers Factory
The HAGC (Hydraulic Automatic Gauge Control) system provided by YWLX is a high-precision engineering solution specifically designed for hot and cold strip rolling mills. By integrating advanced hydraulic screwdown technology with automatic constant rolling force control (AFC), this system ensures unparalleled stability and accuracy in the production of thin-steel strips, minimizing material waste and maximizing throughput.
Equipped with a comprehensive rolling process database and intuitive operational interfaces, the HAGC system allows operators to establish complex rolling schedules and invoke specific parameters instantly. This seamless integration of monitoring and control guarantees superior lengthwise gauge tolerances, making it an indispensable asset for modern metal cutting and processing tool manufacturing.
Detailed Parameters
| System Architecture | Hydraulic Screwdown AGC | Control Logic | Closed-loop Feedback & Forward |
|---|---|---|---|
| Gauge Tolerance A | 0.15±0.003mm | Gauge Tolerance B | 0.3±0.006mm |
| Core Function | Automatic Gauge Control (AGC) | Force Control | Automatic Constant Force (AFC) |
| Monitoring | Gaugemeter Real-time Monitoring | Strip Type | Thin-steel Strip |
| Application | Hot/Cold Rolling Mills | Database | Rolling Schedule Memory |
Key Advantages
High Reliability
Engineered for continuous industrial operation with a perfect self-protection function to prevent equipment damage.
Rapid Setup
Invoke corresponding rolling processes from the database instantly to reduce downtime between different specifications.
Extreme Precision
Guaranteed lengthwise gauge tolerances as tight as ±0.003mm for high-end steel strip production.
Real-time Monitoring
Integrated gaugemeter monitoring providing live data for immediate adjustment and quality assurance.
Synchronized Control
Precise control of roll synchronous down and up movements on both sides to prevent strip deviation.
Data Optimization
Collecting and recording all rolling parameters to continuously optimize rolling schedules and efficiency.
Product Gallery
Management Platforms
Roll Opening Control
Closed-loop APC system for precise roll opening position management.
Multi-Mode AGC
Supports Forward, Feedback, Monitoring, Tension, Mass flow, and Pre-setting AGC.
Pressure Settings
Easy configuration for roll gap pressure and rolling force setting.
Zero-Gap Calibration
Automated roll gap zeroing to ensure consistent starting points for every batch.
Strip Correction
Active control of roll gap difference to ensure strip flatness and centering.
Alarm System
Separate force setting with integrated alarming for immediate error detection.
Investment Return Comparison
| Performance Metric | Standard Manual Control | YWLX HAGC System |
|---|---|---|
| Gauge Precision | ±0.05mm (Variable) | ±0.003mm (Stable) |
| Setup Time | Hours (Manual) | Minutes (Database) |
| Material Waste | High (Trial & Error) | Ultra-Low (Precise) |
| Operator Skill | Expert Dependent | System Managed |
| Production Rate | Moderate/Inconsistent | High/Optimized |
Frequently Asked Questions
The Automatic Gauge Control (AGC) system ensures the precise thickness (gauge) of the steel strip during the rolling process by automatically adjusting the roll gap in real-time based on sensor feedback.
It utilizes a rolling process database that allows operators to recall specific settings for different steel specifications instantly, eliminating the need for time-consuming manual trials.
The system is highly versatile, featuring Forward AGC, Feedback AGC, Monitoring AGC, Tension AGC, Mass Flow AGC, and Pre-setting AGC to cover all operational requirements.
Yes, the HAGC is specifically designed for both Hot and Cold Strip Rolling Mills, providing the necessary flexibility for various thermal conditions.
Through the control of roll gap differences and synchronous up/down movements of the rolls on both sides, the system prevents skewing and ensures uniform strip thickness across the width.
The system includes a comprehensive self-protection function and an alarm system for separate force settings to prevent equipment overload or mechanical failure.
