- 产品描述
- 参数组
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- Commodity name: 850MM Steel Coil Slitting Line
The 850MM slitting line is the optimal choice for manufacturers and service centers processing mid-width coils with frequent changeovers. It delivers the precision and reliability of larger lines while offering faster setup and lower operational costs.
850MM Steel Coil Slitting Line
The LMS 850MM steel coil slitting line is a versatile, high-performance solution designed for processing mid-width steel coils with exceptional precision and efficiency. Engineered for steel service centers, tube mills, roll-forming lines, and automotive suppliers, this slitting line delivers consistent strip quality across a wide range of materials—from mild steel and galvanized steel to high-strength low-alloy (HSLA) and stainless steel. With robust construction, automated controls, and fast changeover capabilities, the 850MM slitting line balances productivity with operational flexibility.
Technical Specifications
Comprehensive specifications for Light Gauge Slitting Line
Parameter Specification Max. Coil Width 300 – 850 mm Max. Material Thickness 0.3 – 3.0 mm Min. Slit Width 6mm (dependent on arbor diameter and spacer system) Max. Coil Weight 10,000 kg Inner Diameter (I.D.) 508mm (20") Max. Outer Diameter (O.D.) 1200mm Max. Line Speed Up to 230 m/min Slitting Accuracy ±0.05 mm Number of Slit Strips Up to 15 strips (depending on width and thickness) Drive System AC Motors/ DC Motors / Servo Motors Control System Siemens PLC / Speed controller / ABB Power Requirements 380V / 415V / 480V, 50/60Hz (Custom configurations available) Installed Power Approx. 100kw (Dependent on line configuration) Suitable Materials:
- Carbon Steel: Mild steel, cold-rolled steel, hot-rolled pickled steel
- Coated Steel: Galvanized steel (GI), galvalume (GL), pre-painted steel
- High-Strength Steel: HSLA, dual-phase steel (DP), up to 600 MPa tensile strength
- Stainless Steel: 200/300 series, thickness up to 3.0 mm
- Non-Ferrous: Aluminum, copper (with optional tooling)
850MM Steel Coil Slitting Machine Application:
- Steel Service Centers : Slit coil inventory for distribution to multiple end users
- Tube Mills : Precision strips for welded tube and pipe production
- Roll Forming Lines : Slit coils for roofing, purlins, racking, and sectional doors
- Automotive Suppliers: Narrow strips for stamped components and brackets
- HVAC & Appliance : Slit coils for heat exchangers, panels, and enclosures
Video
Typical Line Configuration
850MM Steel Coil Slitting Machine is engineered for the high demanding production requirements with unparalleled efficiency

Hydraulic Uncoiler with Coil Car
Safe, ergonomic coil loading; hydraulic expansion mandrel ensures stable unwinding

Double Looping Pits
Ultrasonic loop sensors maintain a free loop to decouple the slitting speed from the recoiling speed, ensuring smooth operation.

Slitter Tooling
LD tool steel (standard) / tungsten carbide (for high-volume or stainless)

Scrap Baller
Side trimming unit removes uneven coil edges; ensures precise slit strip width

Tension System
Felt pad tensioner applies uniform clamping force to ensure a tightly wound baby coils.

Recoiler
Single mandrel recoiler with coil lift; optional overarm separator for multiple narrow strips
Advanced Technology
Engineered for performance, built for durability, designed for productivity

850MM Slitting Line
Ideal for mixed-product operations
The 850MM slitting line is the optimal choice for manufacturers and service centers processing mid-width coils with frequent changeovers. It delivers the precision and reliability of larger lines while offering faster setup and lower operational costs.

Advance Control & Monitoring
Advanced Diagnostics
Integrated fault diagnosis system provides early warnings for potential issues and suggests maintenance schedules to prevent unplanned downtime.
Line Monitor Camera
Operators can monitor the entire process in real time via the central display, which shows live camera views of the uncoiler, slitting section, exit loop pit, and recoiler.
Remote Support Capability
Optional remote I/O PLC allows our technicians to provide support, diagnostics, and software updates without onsite visits.
How to Order A Slitting Line?
Contact LMS Machinery today for a free consultation and customized solution for your production needs
1ENGINEERING
Upon receiving your coil specifications and machine requirements, LMS Machinery provides a tailored slitting line solution.
2MANUFACTURING
LMS Machinery manufactures and assembles slitting lines as per your solution design, and ensures on-time delivery.
3INSTALLATION
LMS experienced engineers handle overseas assembly and commissioning for a seamless slitting line setup.
41 YEAR WARRANTY
LMS Machinery offers a 1-year warranty and lifelong online support, plus a full range of spare parts for sale.
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