This equipment is a 2000mm slitting line, primarily designed for longitudinally slitting wide metal coils into multiple narrower coils. It serves as critical supporting equipment in the metallurgical industry, particularly in the processing of cold-rolled sheets, silicon steel, stainless steel, and non-ferrous metals. The production line is manufactured by Taiyuan Huaye Equipment Research Institute, reflecting a high level of professional R&D and manufacturing capability in the field of metallurgical machinery.
| Parameter | Specification |
|---|---|
| Max. Thickness | 3 mm |
| Max. Width | 1950 mm |
| Applicable Materials | Cold-rolled sheet, stainless steel, silicon steel, non-ferrous metals, etc. |
| Line Speed | Determined by main motor speed and recoiling capacity (up to 750 rpm) |
Configuration: 2+5 roll leveling system
Leveling Roll Diameter: Ø250 mm
Features:
Performs preliminary flattening before slitting
Effectively eliminates shape defects such as camber and edge waves
Ensures strip flatness during slitting, improving finished product quality
Arbor Diameter: Ø360 mm
Main Motor Power: 160 kw
Arbor Speed: 750 rpm
Structural Features:
High rigidity arbor capable of withstanding significant shearing forces
Ensures operational stability during prolonged continuous production
Achieves efficient and precise longitudinal slitting for multiple width specifications
Drum Diameter: Ø760 mm
Recoiling Motor Power: 250 kw
Recoiling Speed: 750 rpm
Features:
Rewinds slit strips into finished coils
Strong recoiling capacity for high-intensity continuous production
Ensures coil compactness and surface quality
High Production Efficiency:
Main drive system with high-power motors (160kw slitting + 250kw recoiling)
Maximum speed of 750 rpm for mass continuous production
Superior Product Quality:
Multiple process guarantees: pre-leveling + precision slitting + powerful recoiling
Effective control of strip flatness and slitting accuracy
Wide Material Adaptability:
Suitable for various materials including cold-rolled sheet, stainless steel, silicon steel, non-ferrous metals
Max width 1950mm, thickness 3mm, covering mainstream specifications
Stable Equipment Performance:
Large diameter and high rigidity of key components (arbor, drum)
Suitable for long-term, high-load continuous operation
Metallurgical Industry: Slitting of cold-rolled coils and silicon steel sheets
Automotive Manufacturing: Production of narrow strip steel for body parts
Home Appliance Industry: Precision slitting of strip materials for refrigerators, air conditioners, etc.
Building Materials Industry: Slitting of color-coated sheets and galvanized sheets
Metal Products Processing: Longitudinal slitting and reprocessing of various precision strips
This 2000mm slitting line integrates pre-leveling, precision slitting, and efficient recoiling into one system. With advanced configuration, stable performance, and a wide processing range, it is an ideal choice for modern metal strip processing enterprises to increase production capacity, optimize process flow, and ensure product quality. Its high-rigidity structural design and powerful drive configuration enable it to handle high-intensity, multi-specification, and continuous production tasks, offering broad application prospects in the metallurgy and metal deep-processing fields.
