Hongzhong slitting lines turn master coils into strip for service centers, tube mills and metal-forming plants. Each line is built around your coil width, thickness range and output, with Taiwan-derived slitter heads assembled in our Foshan factory.
Figures below are from our catalogue for each model. No extra numbers are added here. Working width, speed and capacity are confirmed in the technical proposal.
Turns master coils into precisely sized strips. Two slitter heads let one set of knives run while the next is set up.
For thin stainless, cold-rolled and galvanized coil where strip width tolerance and clean edges matter. AC drive and a Taiwan-derived slitter design.
Slits galvanized and coated coil into strips, with a belt tension unit ahead of the recoiler to protect the surface.
A heavier frame and larger arbors for wide coil up to 15 t, running stainless, hot-rolled, cold-rolled and galvanized steel.
Slits plate coil from 3 to 16 mm, with a rigid knife stand and heavy pinch and straightening rolls ahead of it.
A compact line for aluminum, copper and steel coil. Can be combined with a cut-to-length section.
Click a cover to load the YouTube player. Only videos that clearly match this family are listed.
Main stations on this family of lines.
Holds the master coil and pays it off under control, with an expanding mandrel sized to your coil bore.
Threads the strip head and takes out coil set, so the strip enters the knives flat.
Rotary knives on two arbors cut the strip to width. On double-head machines the next knife set is prepared while the first one runs.
Winds the trimmed edges away from the line so the operator never handles loose scrap.
Stores slack between slitter and recoiler, absorbing the small differences in strip length across the width.
Puts back tension on every strip so coils wind tight. Belt-type units protect galvanized and coated surfaces.
Winds the finished strips side by side, with separator discs keeping each coil straight-edged.
PLC control with a touch-screen operator panel. Siemens or ABB components can be specified, and the line is wired for your local supply.
Every line is configured for your coil width, thickness range, coil weight and output, not sold off a fixed list.
Our slitter heads follow a Taiwan design, built and assembled in our own Foshan factory.
Every line is run in our factory before shipment. Watch the trial on a live video call.
You talk to the engineers and the people who build your line, from the first drawing to start-up.
Photos from our Foshan workshop.
Plants these lines are built for.
Slitting and cutting coil to order for many downstream customers.
Strip and blanks for stamping brackets, reinforcements and structural parts.
Sheet and strip for appliance panels, housings and inner parts.
Coated and galvanized strip feeding roll formers for panels, purlins and profiles.
Precisely slit strip as the feed for welded tube mills.
Material, thickness, coil width and weight, and the strip or sheet you need.
Or chat on WhatsApp
Level coil and cut it into flat sheets. Rotary shears and compact leveling cross-cutting machines for the thickness and length you need.
3 line types
Cut sheets on the move so the strip keeps running between cuts. For middle-gauge coil and long sheets up to 6000 mm.
1 line type
