RS 3.0-10.0 Medium Gauge Aluminum Slitter Machine Optional φ508
φ610 φ760mm Coil I.D
Aluminum Slitter Machine 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.
Aluminum Slitter Machine 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.
Aluminum Slitter Machine 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
Aluminum Slitter Machine Specification
| Model No. | RS 1.0-6.0 | RS 2.0-8.0 | RS 3.0-10.0 |
| Coil Material | CR Coils , HR Coils, S.S Steel Coils, GI Coils , AL Coils, Copper
Coils Picking Oil Coils |
| Coil Thickness | 1.0～6.0mm | 2.0～8.0mm | 3.0～10.0mm |
| Line Speed | 0～110m/min | 0～50/80m/min | 0-30/50m/min |
| Coil Weight | ≤30T(35T) | ≤30T(35T) | ≤30T(35T) |
| Coil I.D | Φ508,φ610,φ760mm | Φ508,φ610,φ760mm | φ508,φ610,φ760mm |
| Coil O.D | ≤φ2200mm | ≤φ2200mm | ≤φ2200mm |
| Strip Width | ≥30mm | ≥50mm | ≥70mm |
| Number of Strip | 4～15 | 5～20 | 5～18 |
| Slitting Accuracy | ±0.3mm | ±0.3mm | ±0.3mm |
| Blade shaft | Ф260mm | Ф280mm | Ф300mm |
| Electrical Control System | PLC Automatic control | PLC Automatic control | PLC Automatic control |
Customized slitting lines for every different kind of metal strip
and in all required dimensions would be available.Aluminum Slitter Machine Main Technical Specifications
| COIL/ROLL DETAILS | Material | HR, CR, SS, GI, PPGI, Copper |
| Tensile Strength | δb≤600Mpa,δS≤360Mpa |
| Coil/Roll thickness | 1-10mm |
| Steel Coil/Roll width | 500-2200(Max) |
| Coil/Roll I.D | Φ500-760 mm |
| Coil/Roll O.D | Φ2000mm(Max) |
| Steel Coil/Roll Weight | 35T(Max) |
Slitter parameters
| knife pivot diameter | Ф220 mm |
| Knife pivot material | 40Cr |
| Blades specification | Φ220mmXφ360mmX20mm |
| Blade material | 6CrW2Si |
| Max slit quantity | 4 pcs (4mm) 20 pcs(1mm) |
| Width precision | ≤±0.05mm |
Other parameters
| Power | 380V/50Hz/3Ph(Customized) |
| Line speed | 0-80m/min |
| Capacity | 360 KW |
| Whole line Dimension | 45m(L)X10m(W) |
| Line direction | From right to left(Face to machine) |
| Machine color | Blue |
