Uncoiler Leveling Cut-to-Length Line

Overview

Shanghai Tengqi Uncoiler Leveling Cut-to-Length Line (0.3-3×1800), designed for large-size metal coil processing. Features a six-high precision leveling mechanism with 19 rollers (9 upper / 10 lower), paired with a high-performance servo measuring system. Capable of efficiently uncoiling, leveling, and shearing metal coils of 0.5-3mm thickness and 1750mm width. Load capacity 20,000kg. Ideal for automotive manufacturing, home appliance sheet metal, steel structures, and metal products industries.

Technical specifications

Model: 0.3-3×1800
Manufacturer: Shanghai Tengqi

▎Input Parameters
Capacity: 20,000 kg
Coil: Core Φ508mm / OD 1600mm
Thickness: 0.5-3mm / Width: 1750mm
Uncoiler: Cantilever type

▎Output Parameters
Length: 500-4000mm (Accuracy ±0.5mm)
Speed: 0-60m/min
Measuring: Servo measuring machine
Stacking: Gantry type bidirectional / Max height 400mm

▎Leveling System
Precision leveler: Six-high · 19 rollers (9 top / 10 bottom)
Leveling rolls Φ65×1850
Backup rolls Φ50 / Φ70 (4 top / 4 bottom)
Pinch rolls Φ160×1850 (rubber top / steel bottom)
Shear: Hydraulic motor

▎Power Configuration
Uncoiler: 22kW (VFD)
Leveler: 45kW (VFD)
Precision leveler: 90kW (VFD)
Measuring: 22kW (Servo)
Shear: YVF2-225-4S-37kW (AC)
Hydraulic station: 15kW (AC)

▎Control System
PLC: Mitsubishi
HMI: Delta 10 inch PWS6A00T-P
Drives: VFD / AC Servo

▎Hydraulic System
Pressure: 13MPa
Pump: Axial piston pump
Tank: 500L
Oil: ISO VG46

Photos

Video