Bulldog Industrial Holdings Ltd - used sheet metal machinery - slitting, slitting lines, rollforming,recoilers, forming, folding, cutting, fabrication

Specifically designed for all single needs in slitting of coil for widths from 500 to 2000 mm and thickness from 0.1 to 8 mm with various construction technologies usable for strips of magnetic sheet, aluminium, prepainted, stainless steel, cold- and hot-rolled.

INDUSTRIAL SLITTERS TYPE "STS"

Slitting Lines for "Profiles Industry" and "Service Centres."

SLITTING

Slitting shear with blade penetration by cams.
Hydraulic nuts for blades tools.
Scrap recoiler.
Scrap conveyor.

LOAD, UNWIND & INTRODUCTION

Coil storage and coil car.
Decoiler with/without make-up segments.
Telescopic table and pinch rolls.
5 rolls straightener and crop shear.

TENSIONING UNITS

Hydraulic table for easy introduction on loop and scrap conveyor.
Felt tension pad pneumatic regulation or (optional) BRAKING RUBBER ROLLS AND DEFLECTOR BRIDLE ROLLS (d.c. drag system).

unload.jpg (9905 bytes)

RECOILING AND UNLOAD

Mandrel and non-contact movement of seperator discs purpose to avoid damage on surface material.
Expulsion units.
Coilcar and 2-arms turnstile or (optional ) 4-arms.
Slit coil packaging lines.

unload02.jpg (10562 bytes)

MODEL :

THICKNESS:

SPEED:

COILS:

STS 1550/3

0,4 (0,3) - 3 mm

(60) - 120 - 150 m/min

15-25 t

STS 1550/4

0, 5-4 mm

(60) - 120 - 150 m/min

15-25 t

SLITTERS FOR DELICATE SURFACES "SPM"

Slitting Lines for "Prepainted Steel", "Aluminium", "Inox."

The elimination of excess material , with care for the surface of the strip, is possible by a bridle roll.

Slitting line with bridle for braking slit strips through special rubberized rolls slaved to motor in D.C. drag system.

Image01.jpg (20743 bytes)

LOAD, UNWIND & INTRODUCTION

Coil storage and coil car.
Decoiler with / without make-up segments.
Centering of decoiler.
Paper recoiler.
Telescopic table and pinch rolls.
Adjustable slide and 3 rolls stabilizer.

Scrap.jpg (2696 bytes)

SCRAP BUNDLER

TENSIONING UNITS

Rolls Braking group for constant tension of slit strip.
Felt tension pad, braking rubber rolls and deflector bridle rolls (d.c. drag system).

Tension.jpg (5316 bytes)

RECOILING AND UNLOAD

Specially designed mandrel and non-contact movement of seperator discs purpose to avoid damage on surface material.
Expulsion units.
Coil car and 2-arms turnstile.

Recoil.jpg (7071 bytes)