High Precision HAGC System for Rolling Mills China Factory and Suppliers
Product Overview
The HAGC (Hydraulic Automatic Gauge Control) system by YWLX is a high-precision engineered 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 superior gauge precision and operational stability for thin-steel strip production, minimizing material waste and maximizing throughput.
Engineered for versatility and reliability, the HAGC system features a comprehensive rolling process database that allows operators to establish and invoke precise rolling schedules instantly. Whether handling varying steel specifications or optimizing high-speed production, the system provides an intelligent, self-protecting environment that guarantees stringent lengthwise gauge tolerances and streamlined operational efficiency.
Detailed Parameters
| Control Technology | Hydraulic Screwdown AGC | Force Control | Automatic Constant Rolling Force (AFC) |
|---|---|---|---|
| Monitoring System | Gaugemeter Monitoring | Tension Control | Automatic Tension Gauge Control |
| Gauge Tolerance A | 0.15 ± 0.003mm | Gauge Tolerance B | 0.3 ± 0.006mm |
| Tolerance Type | Lengthwise Gauge Tolerance | Process Storage | Integrated Rolling Process Database |
| Applicable Equipment | Hot/Cold Strip Mills | Protection Mode | Perfect Self-Protection Function |
Key Advantages
Extreme Precision
Guarantees strict lengthwise gauge tolerances as low as 0.003mm, ensuring premium strip quality.
Rapid Setup
Instant invocation of rolling schedules from the database for different steel specifications.
High Reliability
Robust hydraulic architecture ensures continuous operation with minimal downtime in heavy industrial settings.
Intelligent Monitoring
Real-time collecting, recording, and printing of parameters to optimize future rolling schedules.
Synchronized Control
Precise control of roll synchronous down and up movements on both sides for uniform thickness.
Safety First
Integrated separate force setting and alarming systems for complete equipment protection.
Product Gallery
Management Platforms
Closed-Loop APC
Advanced Roll Opening Position Closed Loop Control for absolute gap accuracy.
Multi-Mode AGC
Supports Forward, Feedback, Monitoring, Tension, Mass Flow, and Pre-setting AGC modes.
Pressure Setting
Direct control over roll gap pressure, rolling force setting, and precise roll gap zeroing.
Strip Correction
Integrated roll gap difference and strip correcting control to prevent warping.
Data Archiving
Automatic recording and printing of rolling parameters for quality traceability.
Process Optimization
Utilizes historical data to refine rolling schedules and improve yield rates.
Investment Return Comparison
| Performance Metric | Traditional Manual Control | YWLX HAGC System |
|---|---|---|
| Gauge Tolerance | ± 0.05mm (Approx.) | ± 0.003mm / 0.006mm |
| Setup Time | High (Manual Calibration) | Ultra-Low (Database Invoke) |
| Material Waste | Significant (Trial Runs) | Minimal (Precision Control) |
| Operation Risk | Higher Human Error | Low (Self-Protection Mode) |
| Production Yield | Standard | Optimized High-Yield |
Frequently Asked Questions
The primary benefit is the ability to maintain extremely tight gauge tolerances and constant rolling force, which is critical for producing high-quality thin-steel strips with minimal variance.
Yes, YWLX provides revamping services and spare parts to integrate AGC systems into existing hot or cold rolling lines to upgrade their precision and automation.
Our system supports a comprehensive array of modes including Forward AGC, Feedback AGC, Monitoring AGC, Tension AGC, Mass Flow AGC, and Pre-setting AGC.
It allows operators to save specific parameters for different steel specifications, meaning new jobs can be started by simply invoking a saved schedule rather than recalculating parameters manually.
The system includes a perfect self-protection function and a dedicated separate force setting with an alarm system to prevent equipment damage during abnormal rolling conditions.
Absolutely. The system collects, records, displays, and prints all rolling parameters, providing a full digital trail for quality optimization and audit purposes.
