Trapezoid Sheet Metal Roll Forming Machines with Polished Rollers

Specifications

1 No-girder and columniation curve roll forming machines 
2 roll forming machine for roof panels and walls 
3 C and Z shaped purlin 

Sheet Metal Cold Rolling Mills Introduction 

1. Size of machine: 1200mm

2. Working speed:12m-15m/min (not include cutting)

3. roll station: 20 stations

4. material of roller: 45 forge steel, polished and coated with chrome

5. material of main shaft: 45 forge steel   diameter roller 76mm

6. main power: 5.5Kw

7. Hydraulic station power: 4Kw

8. Hydraulic pressure: 12 Mpa

9. Control system: PLC,   Panasonic         

10. Size of machine : 9000×1600×1200mm

11. material of blade:  Cr12Mov

12. thickness: 0.4-0.8mm

13. tolance: 3m+-1.5mm

14. way of drive: one inch chain

15. the norm thickness of design: 0.5mm power 380V  50HZ

Machine Composition

1. 5Ton * 1250mm Hydraulic un-coiler
2. Hydraulic system expand coil inner hole, Pump motor: 3KW
3. Frequency Inverter to regulate turning speed, Motor: 2.2KW
4. Link-connect expanding system
5. Automatic stopping device, Load capacity = Max.5Tons
6. Coil Inner-diameter= 510±30mm, Coil width = Max.1250mm
7. Dance arm assistance for coil-turning speed control
8. Manual Pre-shearing device (Un-powered)            
9. Smart cut control, to cut off the end of the final piece of sheet onl

Hydraulic Cutting Device

1. Stop to cut, Post cut, No Blanking cut
2. Pump motor =4.0KW
3. Cutting tool material : Cr12, Heat treatment;

PLC Control System

1. Control the quantity & cutting length automatically;
2. Combined with: PLC, Touch Screen (SIEMENS), Inverter (SCHNEIDER), Encoder (Omron), etc
3. Cut-to-length tolerance≤±2 mm
4. Control Voltage 24V
5. Product Rack      Un-powered, 3 units

Machine Shows

Mannul Decoiler Show