High Speed Galvanized Steel CZ Channel Making Machine C Z Interchanged Purlin Cold Roll Forming Machine

This is a CZ channel purlin cold roll forming machine that produces interchangeable C- and Z-shaped galvanized steel purlins (CZ profiles) by changing the forming tooling.

Designed for galvanized steel and similar cold-rolled sheet materials. Rolling thickness range is 1.0–2.4 mm. For best results use coils within the recommended thickness range.

Production speed is 0–18 m/min. At maximum speed (18 m/min) you can theoretically produce up to 1,080 m per hour (≈8,640 m in an 8-hour shift); real output depends on profile length, changeovers and loading/unloading time.

Feeding width is 220 mm. Coil width must be equal to or less than the feeding width. Coil inner diameter, outer diameter and weight limits should be confirmed with the supplier (typical coil IDs are 508 mm or 610 mm depending on decoiler).

Cutting is hydraulic cutoff for clean, reliable end cuts and minimal impact on profile accuracy.

The machine is equipped with a PLC control system for automated operation, easy parameter setting, and repeatable production. An HMI is typically included for operator interaction.

Standard electrical specification is 415 V / 50 Hz / 3-phase. Machine dimensions are approximately 10,000 × 1,200 × 1,500 mm and the weight is about 5,600 kg.

The machine comes with a 2-year warranty; core components (motor, pump, PLC) also have a 2-year warranty. The supplier typically provides machinery test reports, outgoing inspection video, and can offer installation, commissioning and operator training—confirm scope with the seller.

Yes. The machine is built on a robust steel frame for heavy-duty performance and is designed for high productivity environments such as construction material shops, manufacturing plants and large-scale production.

The machine is marketed for high accuracy with consistent roll-forming tolerances in regular production. Exact dimensional tolerances depend on tooling, material quality and setup; ask the manufacturer for measured tolerance data for your profile.

Yes. Tooling, profile dimensions, decoiler capacity, stacking/packing systems and other options can usually be customized. Provide profile drawings and production requirements to the supplier for a tailored solution.

A level, solid concrete foundation capable of supporting the 5,600 kg machine is recommended, plus adequate overhead crane or forklift for unloading and positioning. Ensure proper three-phase power (415 V/50 Hz) and sufficient space for operation and material handling.

Regular maintenance includes lubrication of bearings and gearboxes, checking hydraulic oil levels and filters, inspecting and tightening fasteners, monitoring roll and die wear, and periodic PLC and electrical checks. Follow the manufacturer's maintenance schedule for intervals.

The supplier provides machinery test reports and outgoing inspection videos. CE, ISO or other certifications may be available on request—confirm which certificates come with the machine when ordering.

Lead time depends on options and order size but is typically 30–60 days. Machines are usually packed in seaworthy wooden crates or steel frames for export. Shipping method is commonly by sea; confirm exact packing, weight and shipping arrangements with the supplier.