(4-High Leveler Technology in 1650mm Width Leveling Line Configuration)
A. Revolutionary 4-High Leveler Design
1650mm Width Leveling Line: 19-roll configuration with adaptive force control
Entry Stage: 7 rolls eliminating initial coil memory (45 MPa pressure capacity)
Intermediate Stage: 6 rolls with real-time tension monitoring (±0.5% variance)
Exit Stage: 6 rolls delivering ≤1.2 I-unit certified flatness
Roll Geometry:
Work rolls: Ø85 mm with diamond-like carbon coating (HV 950)
Backup rolls: Ø320 mm absorbing 70% deflection stress
B. "Good as New" Operational Validation
Material Processing Capabilities
Operational Efficiency Metrics
Electronics Manufacturing
0.3mm flexible circuit substrates:
±0.003 mm dimensional stability
Zero micro-scratch guarantee (Ra ≤0.1 µm)
Automotive Component Fabrication
2.5mm HSLA steel pre-stamping leveling:
Eliminates springback by 92%
Meets IATF 16949 dimensional standards
Medical Packaging Production
1.0mm 316L stainless sterilization trays:
≤0.5 mm edge wave elimination
ASTM A967 passivation-compatible
Intelligent Operation System
Siemens S7-1500 PLC with 10" HMI Touchscreen:
Bearing fatigue forecasting (92% accuracy)
Blade wear compensation algorithms
Real-time roll gap monitoring (0.01 mm resolution)
Cloud-based predictive analytics:
Eco-Efficiency Engineering
25% regenerative braking energy reuse
92% component recyclability (ISO 14044 audited)
40% lower carbon footprint vs. new installations
Cost-Benefit Comparison
ROI Acceleration Profile
Payback period: 14 months at 20 hrs/week operation
Residual value protection: 80% aft er 5-year service
Acceptance Protocol
Material Validation: Process 150m of client-provided stock
Quality Certification: Third-party flatness verification (ISO 8512)
Skill Transfer: 32-hr technical training (includes IIoT diagnostics)
Service Ecosystem
18-month comprehensive warranty
48-hour emergency response guarantee
Lifetime technical support (remote diagnostics included)
