3 Waves Cold Rolled Steel Silo Forming Machine With 17 Forming Stations

1. Show of the equipment

(the thickness of sheet: 2-3.5mm)

Uncoiler - Feeding (take the sheet to the first station) - Leveling - Punching of the sheet - Roll forming - Hydraulic cut to length - Product packing manual

2. The structure of equipment

Hydraulic uncoiler
a. Single unrolling machine, one side can put material
b. Adopt automatic hydraulic system
c. Maximum coil weight: 7000kg
d. Maximum coil width: 500mm

Feeding & leveling
a. Feed into unit oriented wheel (can right and left adjust)
b. Into feeding roller diameter is 180mm, material is 45# steel, quenched 48°-52°, chromed
c. Leveling is three rollers above and four rollers below, quenched and chromed

Punching (can right and left adjust)
a. Using hydraulic punching
b. Working pressure: 20mpa
c. Mold material: Cr12 quenched 58°-62°
d. Hydraulic power: 7.5kw
e. Size:1500*1100*1200mm (Length*Width*Height)

Roll forming machine
a. Main motor power: 45kw
b. Drive: gearbox driving,120*500
c. Main shaft diameter: 100mm and 45# steel
d. Roller material: GCR15 quenched 58°-62°, chromed
e. Roll station:17 stations
f. Timing by transducer: 5-20m/min (not including punching)

Cutting unit
a. Hydraulic cut
b. Knife material: Cr12, quenched 58°-62°
c. Oil cylinder diameter: 250mm
d. Working pressure: 30mpa
e. Working journey: 80mm

The Outside size
a. 18000*2200*1500mm (Length*Width*Height)

Output table
a. Jointed by 60*40mm tube (can be adjusted to up and down)
b. size:1500*800*600-1000mm (Length*Width*Height, can be adjusted)

Control panel-Panasonic
a. Control system
    - voltage, frequency, phase: 380V, 50HZ, 3Phase
    - automatic length measurement: one unit tooling of length measuring which is lightly pressed on the surface of the steel sheet; the tolling will roll with the moving speed of the steel sheet and then sense to measure its length.
    - automatic quantity measurement
    - computer used to control length & quantity, machine will automatically cut to length and stop when required quantity is achieved
    - length inaccuracy can be amended easily
b. Control panel: button-type switch, LED display length and quantity
c. Unit of length: millimeter and inch (switched on the control panel)
d. Protection function
    - motor over: load protection
    - system over: current protection
    - short circuit protection
e. Additional function
    - display total length produced
    - display total quantity produced
    - display forming speed