What is the maximum line speed of the roll former?

The maximum line speed is approximately 30 meters per minute.

Does the machine support C and Z purlin interchangeability?

Yes, it features a one-button control to swap from C to Z and Z to C with automatic PLC control.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

Good Quality CZ Purlin Changing Roll Forming Machine

Name: Good Quality CZ Purlin Changing Roll Forming Machine
Brand: XIAMEN ZHENG LIMING METALLURGICAL MACHINERY CO., LTD.
SKU: 925984485

Fujian, ChinaXIAMEN ZHENG LIMING METALLURGICAL MACHINERY CO., LTD.

US$66,000.00-150,000.00

1 Set

Product profile

Warranty

Warranty for One Year, Lifetime Maintenance

Certification

CE, ISO9001

Customized

Model NO.

C/Z Purlin Rolling Machine

Condition

New

Control Type

PLC Control System

Automatic Grade

Automatic

Size

C80-C250/Z100-Z300

Thickness

1.5 mm-3.0 mm

Yield Strength

235/345 MPa

Material

Galvanized Sheet

Feed Width

According to The Profile

Roll Stages

20 Stages

Main Motor Power

30 Kw

Hydraulic Group Power

15 Kw

Total Power

45 Kw

Machine Dimensions

11840*1840*2220

PLC

Siemens

Touch Screen

Siemens

Transport Package

40hq*1+20gp*1

Specification

20T

Trademark

Xiamen Liming

Origin

Fujian, China(Mainland)

Production Capacity

50 Set/Month

Key features

C/Z Interchangeable Design: One-button control allows swapping C to Z or Z to C without manual roller changes.

Infinite Size Cutting: Adjusts sizes with a few spins, eliminating the need for manual spacers.

Pre-Cut System: Reduces material waste by cutting coil head and tail before forming.

High Precision Servo Motor: Ensures accurate punching and rapid switching of web sizes.

Customizable Punching: Number of punching cylinders and die-set sizes can be customized upon client needs.

Lifetime Maintenance: Provides lifetime maintenance support with a one-year warranty on mechanical parts.

Low Maintenance Cost: Easy operation design reduces long-term operational and maintenance expenses.

CE and ISO9001 Certified: Machine meets international safety and quality standards for global markets.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

XIAMEN ZHENG LIMING METALLURGICAL MACHINERY CO., LTD.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.66h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 208 employees and no stated parent-group affiliation. It operates manufacturing facilities including CNC, cutting, drilling, sawing, shot blasting, spraying, and related equipment, and offers multiple roll-forming and sheet-processing product categories. The supplier demonstrates broad customization, OEM and ODM capabilities, and has supplied OEM services to recognized brands. Quality-control procedures include quality assurance, raw-material traceability, complaint handling, and documented inspection instructions. Export capability is established through 22 years of exporting, self-operated import-export rights, and exports representing 41%–50% of total sales. However, no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported, and no new products were developed in the past year. Evidence is insufficient to confirm formal certifications or specific customer case references.

Supplier typeThe supplier is identified as a combined-type, limited company with 208 employees and no stated affiliation with a larger company group. Its profile includes manufacturing, export, service, quality-control, and R&D capabilities, indicating an integrated manufacturer rather than a purely trading entity.

R&D capabilityThe supplier reports R&D capability with an available SDK, provides ODM services, and supports several design-customization modes. However, it also states that no new products were developed during the past year, which is a specific limitation on recent product innovation.

Production capacityThe supplier has a broad equipment base, including CNC machinery, gantry planing, lathes, machining centers, cutting, plasma cutting, drilling, sawing, shot blasting, and spraying facilities. It offers several roll-forming and sheet-processing product categories, has 208 employees, and reports a one-month off-season average lead time, supporting established manufacturing capacity.

Customization capabilityBoth the design-services and R&D records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports OEM and ODM availability, providing explicit evidence of broad customization capability.

Product Q&A

Q:What is the warranty period for the machine?

The machine is guaranteed for one year since leaving the factory, excluding electric elements, with lifetime maintenance support.

Q:Can the machine produce different sizes of purlins?

Yes, it can produce different sizes without manual changing of rollers or spacers, with infinite size cutting capabilities.

Q:Is the punching configuration customizable?

Yes, the number of punching cylinders and the die-set for different web punching sizes can be customized upon client needs.

Q:What is the installation support policy?

If installation is needed, a technician will be dispatched abroad free of charge for regulation, but the buyer must cover air tickets and accommodation.

Q:What are the payment terms?

30% T/T deposit is required within a week of signing, and the remaining 70% is due before the machine leaves the factory.