• Maximum Coil Diameter：1800mm
• Maximum Weight of Coil：7t
• Maximum Linear Shear Speed：200m , Min
• S-Degree Error：0.05mm
• Cutting Edge Burr：0.02mm
• Maximum Burr：5% of Plate Thickness
• Equipment Power：95kw
• Floor Area：12 × 6.2m
• Transport Package：Wooden Packaging
• Trademark：LUHAO
• Origin：Shan Dong, China
• Production Capacity：100 PCS, Year

Basic Info.

Maximum Coil Diameter 1800mm Maximum Weight of Coil 7t Maximum Linear Shear Speed 200m / Min S-Degree Error 0.05mm Cutting Edge Burr 0.02mm Maximum Burr 5% of Plate Thickness Equipment Power 95kw Floor Area 12 × 6.2m Transport Package Wooden Packaging Trademark LUHAO Origin Shan Dong, China Production Capacity 100 PCS/ Year

Product Description

The slitting line is also called Slitting unit, slitting machine, slitting machine and scissors. It is mainly used for slitting and shearing coils such as tinplate, galvanized iron, silicon steel sheet, cold-rolled strip steel, stainless steel strip, aluminum strip and steel strip. It is a necessary equipment for precise shearing of transformer, motor industry and other metal strips by cutting metal coils into strips of various widths and then collecting the strips into small coils for the next process.

There are many kinds of longitudinal shear lines, which can be divided into thin plate longitudinal shear line and thick plate longitudinal shear line according to the thickness of longitudinal shear plate, and copper strip longitudinal shear line, stainless steel longitudinal shear line, cold plate longitudinal shear line and silicon steel longitudinal shear line according to the material of longitudinal shear metal.
The following is based on esl0 in the longitudinal shear line of thin plate 3-3.2x2000 longitudinal shear line specific process flow and parameters
This production line is used for uncoiling, slitting and winding of cold-rolled plain carbon and hot-dip galvanized steel coils with thickness of 0.3-3.2mm and width of 1000-2000mm.
Production line process:
Pay-off reel----leveler---head cutter---- front looper ----side guiding centering device---disc shears---waste margin coiling unit--back looper -----stationary separator---tension station---cross cut shears---tension reel.


Specific important parameters such as
Strip width tolerance ± 0.05 mm (plate thickness 0.3-1.0 mm),
Burr tolerance ≤ 0.05 mm (plate thickness 0.3-1.0 mm)
6 strips (plate thickness = 3.2 mm)
30 strips (plate thickness = 0.3 mm)
The narrowest strip width is 30 mm
Straightness ≤ 0.8 mm / M
End face uniformity ≤ 2 mm
Longitudinal shear speed ≤ 180 m / min
Threading speed 20 m / min
Acceleration and deceleration 0.3 M / S
Output: 120000 tons / year (two shifts)

Generally speaking, the slitting line is a non-standard product, which is designed and manufactured according to customer requirements.
Take the typical silicon steel sheet longitudinal shear line xh1250zs6 in the metal sheet longitudinal shear line as an example:
(the specific load, slitting number, linear speed, section uniformity, slitting width, straightness, etc. can be determined according to the requirements of the user)
1. Shear material: silicon steel sheet
2. Shear material width: 1250mm
3. Shear material thickness: 0.15 ~ 0.5mm
4. Maximum coil diameter: Φ 1800mm
5. Uncoiling range:
Φ 460~520mm570~610
6. Maximum weight of coil: 7T
7. Maximum linear shear speed: 200m / min
8. S-degree error: ≤ 0.05mm
9. Cutting edge burr: ≤ 0.02mm
Main components of longitudinal shear unit (6 sheets)
Maximum burr: 5% of plate thickness
10. Equipment power: 95kw
11. Floor area: 12 × 6.2m

Parameter model	Width of processed plate (mm)	Width of processed plate (mm)	Number of slits	Speed of slitting line m/min	Uncoiling weight (ton)
ESL-0.5x1300	0.15-0.5	500-1300	24	50-150	7
ESL-2x1300	0.3-2	500-1300	12-30	50-180	7/15
ESL-2x1600	0.3-2	500-1600	12-30	50-180	7/15
ESL-3x1600	0.3-3	500-1600	8-30	50-180	15
ESL-3x1800	0.3-3	900-1800	8-30	50-180	20
ESL-4x1600	1-4	900-1600	6-30	50-120	20
ESL-6x1600	1-6	900-1600	6-30	30-80	30
ESL-12x1600	2-12	900-1600	5-30	20-50	30