RS0.3-3.0 Light Gauge Steel Slitting Line 0～150/300m/min Ф240mm Blade shaft
Light Gauge Slitting Lines Brief Introduction
- The thickness can range from the thinnest down to 0,10 mm, to the thickest up to 3 mm
- Strip Width, from the narrowest 400 mm to the widest 2200 mm
- Coils Weight, up to 30 tons
- Line Speed, up to 300 m/min.
- Operator Safety.
- Highest Production Outcome
- Ease of Operation and Maintenance
RISHIBN provides decades of experience from numerous lines supplied to well-known customers worldwide. Many years of experience in the design, manufacture and commissioning sectors demonstrate our expertise in supplying customer-oriented solutions.
- High availability
- Low operating costs
- High automation level to reduce non-productive times
- Flexibility from customer-specific arrangement and design
- Separate coil preparation system
- Side trimmers with center-cut shear
- Tool change turnstile to minimize the program change times
- Edge scrap shear with hydraulically operated knife heads in tapered polygonal design for rapid knife head change
- High quality of the final product
Light 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.
Light Gauge Slitting Lines Specification
| Model No. |
RS0.2-1.8 |
RS0.3-3.0 |
RS0.8-4.0 |
| Coil Material |
CR Coils , HR Coils, S.S Steel Coils, GI Coils ,AL Coils, Copper Coils Picking Oil Coils |
| Coil Thickness |
0.2～1.8mm |
0.3～3.0mm |
0.8～4.0mm |
| Line Speed |
0～150/300m/min |
0～150/300m/min |
0-120/200m/min |
| Coil Weight |
≤10T(15T) |
≤20T(25T) |
≤25T(30T) |
| Coil I.D |
φ508mm |
φ508mm |
φ508,φ610,φ760mm |
| Coil O.D |
≤φ1600mm |
≤φ2000mm |
≤φ2000mm |
| Strip Width |
≥15mm |
≥25mm |
≥25mm |
| Number of Strip |
5～15 |
8～20 |
5～15 |
| Slitting Accuracy |
±0.1mm |
±0.15mm |
±0.25mm |
| Blade shaft |
Ф220 |
Ф240mm |
Ф240mm |
| Electrical Control System |
PLC Automatic control |
PLC Automatic control |
PLC Automatic control |
