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Automatic Clamping Steel Coil Slitting Machine φ508 φ610 φ760mm Non Contact Braking

RISHBIN CO., LTD
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Address: No. 10, Jingshi Rd, Wuxi, China

Contact name:Chris Ho

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RISHBIN CO., LTD

Automatic Clamping Steel Coil Slitting Machine φ508 φ610 φ760mm Non Contact Braking

Country/Region china
City & Province wuxi jiangsu
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Product Details

RS 3.0-10.0 Medium Gauge Slitting Lines Optional φ508 φ610 φ760mm Coil I.D
 
Medium Gauge Slitting Lines Introduction:
Medium Gauge Slitting Lines consists of feeding trolley, assisting support, decoiler, pincher, straightener, slitting cutter, edging machine, tensional machine, recoiler machine, and downloading equipment, hydraulic system and so on. The whole line is controlled by PLC with computer display. This line is applicable for processing of copper, aluminum, cold rolled material, steel, and stainless steel and so on.
 
Medium Gauge Slitting Lines​ Working procedure:
In the beginning, the coil is loaded on the coil car by crane and brought to the uncoiler by operating the coil car. Coil car centralizes the coil with the uncoiler mandrel and the coil is mounted on the uncoiler. Mandrel is expanded. Snubber roll rotates the coil. Peeler breaks the straps and brings the pre end upto Pinch roll. The Pinch roll drives the coil end upto the slitter. Then its drive is disconnected. Slitter moves the slitted strips further. Slitted strips are threaded through loop table and drag tensioner into the recoiler drum. Recoiler winds one turn on loose coil.
 
Then drag tensioner and loop are put into operation. Slitter and recoiler run simultaneously in synchronization. As the coil build up, the recoiler rpm correspondingly goes down to keep desired constant line speed. This process goes on until the end of coil on uncoiler. The slitted coil is pushed on the exit coil car through a pusher plate operated by hydraulic cylinder. The side slitted scrap is wound on the scrap winder units provided on both sides of the slitter.
 

Medium Gauge Slitting Lines Characteristic features

 

  •  Fully automatic strip threading systems
  •  Special braking units for strips with high surface finish
  •  Non-contact braking strips for the aluminum industry
  •  Automatic knife change
  •  Knife arbors with quadruple radial precision bearings
  •  Automatic clamping and unclamping of the cutting tools on the knife arbor
  •  Automatic strip strand transfer systems
     
Medium Gauge Slitting Lines Specification
Model No.RS 1.0-6.0RS 2.0-8.0RS 3.0-10.0
Coil MaterialCR Coils , HR Coils, S.S Steel Coils, GI Coils , AL Coils, Copper Coils Picking Oil Coils
Coil Thickness1.0~6.0mm2.0~8.0mm3.0~10.0mm
Line Speed0~110m/min0~50/80m/min0-30/50m/min
Coil Weight≤30T(35T)≤30T(35T)≤30T(35T)
Coil I.DΦ508,φ610,φ760mmΦ508,φ610,φ760mmφ508,φ610,φ760mm
Coil O.D≤φ2200mm≤φ2200mm≤φ2200mm
Strip Width≥30mm≥50mm≥70mm
Number of Strip4~155~205~18
Slitting Accuracy±0.3mm±0.3mm±0.3mm
Blade shaftФ260mmФ280mmФ300mm
Electrical Control SystemPLC Automatic controlPLC Automatic controlPLC Automatic control

Customized slitting lines for every different kind of metal strip and in all required dimensions would be available.
 

Medium Gauge Slitting Lines Main Technical Specifications

COIL/ROLL DETAILSMaterialHR, CR, SS, GI, PPGI, Copper
Tensile Strengthδb≤600Mpa,δS≤360Mpa
Coil/Roll thickness1-10mm
Steel Coil/Roll width500-2200(Max)
Coil/Roll I.DΦ500-760 mm
Coil/Roll O.DΦ2000mm(Max)
Steel Coil/Roll Weight35T(Max)

 
 
Slitter parameters

knife pivot diameterФ220 mm
Knife pivot material40Cr
Blades specificationΦ220mmXφ360mmX20mm
Blade material6CrW2Si
Max slit quantity4 pcs (4mm) 20 pcs(1mm)
Width precision≤±0.05mm

 
 
Other parameters

Power380V/50Hz/3Ph(Customized)
Line speed0-80m/min
Capacity360 KW
Whole line Dimension45m(L)X10m(W)
Line directionFrom right to left(Face to machine)
Machine colorBlue

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