Automatic Slitting Cutting to Length Metal Steel Sheet Shearing Machine

It is an automatic line for slitting and cutting coils into sheets of specified length. The machine feeds metal coil, performs slitting (if fitted), roll-forming stages and hydraulic cut-to-length shearing to produce flat cut sheets for PPGI, stainless steel and similar metal coils.

Standard specification supports PPGI and similar coated or bare steel with thickness from 0.3 mm to 0.8 mm. Other materials may be possible—confirm with the supplier for stainless or thicker materials.

The machine accepts coil widths up to 1,250 mm (within 1250mm). Custom widths may be available on request.

Typical line productivity is 8–12 meters per minute, depending on material, cut length, operator settings and optional equipment.

Cutting is performed by a hydraulic shear located after the forming section. The cutting blades are made of Cr12 steel with heat treatment for durability.

Yes — the machine name indicates slitting plus cut-to-length capability. Slitting configuration (number of slitting knives, minimum slit width) is model-dependent; please specify required slit widths/quantities when ordering.

The control cabinet includes a PLC and a frequency inverter (frequency changer) to control forming speed, feeding and length measurement. Automatic length setting and integrated control functions are provided.

Total installed power is approximately 5.5 kW for the machine motor plus 4 kW for the hydraulic pump station motor. Standard supply can be 220 V, 60 Hz, three-phase, or configured to other voltages/frequencies per customer requirements.

Approximate footprint is 3500 mm × 1600 mm × 1000 mm, and the machine weight is about 1.5 tonnes. Final dimensions depend on optional equipment and configurations.

Typical cut-to-length accuracy depends on material, line speed and setup. A commonly achievable tolerance is around ±1 mm for standard running conditions. Exact tolerance should be confirmed for your material and length requirements.

The base frame is built from 350H steel for rigidity; side board thickness is 25 mm. The axle diameter is Φ90 mm and the roll section uses 9 rolling stages (9 rolls) in the described model.

Regular maintenance includes checking and replacing hydraulic oil and filters per supplier schedule, inspecting and sharpening/replacing blades, lubricating bearings and rollers, checking roller alignment, and periodic inspection of electrical connections and PLC parameters.

Typical safety items include emergency stop switches, protective guards and covers around moving parts, hydraulic safety valves, and PLC interlocks. Additional local safety requirements and guarding can be added per customer request.

Yes. Consumables and wear parts include Cr12 cutting blades, hydraulic seals, bearings, rollers and PLC components. Suppliers usually offer spare parts kits and can advise recommended spares to keep on hand.

Yes — common customizations include modified coil width, different thickness ranges, voltage/frequency, extra slitting knives, decoilers/recoilers and automatic stackers. After-sales support typically includes installation guidance, operator training, commissioning, spare parts supply and warranty service (term and scope vary by supplier—confirm when ordering).