SLITTING LINE 1500×3,5

SLITTING LINE 1500×3,5

Working direction: left to right
Pass-line = approx. 1.100 mm.

1. MATERIAL SPECIFICATIONS:

Cold rolled/galvanized coils.
Maximum width: 1.550 mm
Min/max thickness: 0.5– 3.5 mm (370 N/mm2)
Maximum coil weight: 15 t
Inner diam. (decoiler): 500-600 mm
Inner diam. (recoiler): 508 mm

2. PERFORMANCE/ENERGY CONSUMPTION:

Speed: max 120 m/min
Min-max strip width: 30 – 1,550 mm
Total installed power: 180 Kw
Supply voltage: 400 (380)V-50Hz

3. DESCRIPTION OF THE LINE:

– Coil loading car, under the floor
– Decoiler:
hydraulic expansion, DC motor for energy recovery braking
Mandrel diame. 475 – 620 mm.

– Feeding unit with motorized snubber roll.
– Telescopic coil opener
– Feeding pinch-roll with straightening roll.
– PVC application rolls, motorized.

– Slitting shear.
Mandrel diam.: 160 mm. Knives diam.: min-max: 240-290 mm
DC motor.

– Single drum scrap rewinder, on platform.
– Roller table to the loop.
– Bypass table.
– Exit roller table with double separator shafts (new).
– Felt press, pneumatic, 3 air hoses
– Deflector roll

– Recoiler, Hydraulic expansion diam.: 508 mm., with separating arm and ejector.
DC motor.
Movable on basement for strip alignment (coil-to-coil rewinding).

– Motorized turnstile with 4 arms x 15t.

– Hydraulic unit.
– Eectrical equipment: not existing (can be supplied new).
– Tools: n.82 knives diam. 285 n. 137 knives diam. 266 mm plus spacers (approx. 400 pieces)