Guardrail roll forming machine suppliers

Trusted Guardrail Roll Forming Machine Suppliers

 

As experienced and reliable **Guardrail roll forming machine suppliers**, we are dedicated to providing comprehensive, high-performance production solutions for the global infrastructure industry. Our position as leading Guardrail roll forming machine suppliers** is built upon decades of collective expertise in cold roll forming technology, a commitment to precision engineering, and an unwavering focus on customer success from initial consultation through lifelong after-sales support .

Steel Coil → Decoiler → Leveling → Punching → Roll Forming → Cutting → Output Table

 

Guardrail roll forming machine manufacturers parameters
1	Decoiler	8 Ton single-arm decoiler
2	Machine body frame	500H Beams welding
3	Forming guide feed frame	Side arch type
4	Forming Machine Type	55 portal frame with chain drive
5	Diameter of shaft	Ø120 mm
6	Transmission System	TX230 distribution gearbox + 180 cross shaft universal coupling
7	Main Motor Power	Dual 22 kW motors with K107 reducer
8	Forming Speed	5-15 m/min
9	Roller station	15-18 rows
10	Material of rollers	High-quality CR12, quenched and precision machined
11	Hydraulic system power	22 KW with four-valve plunger pump
12	Cutting Method	Hydraulic triple-blade shearing
13	Punching Units	Three sets (one for center hole, two for side holes)
14	Cutting blade	Cr12, Quenched treatment 58℃-62℃
15	Forming Thickness	2.0-4.0 mm ( Length Tolerance: ±2 mm)
16	Control System	Delta PLC, Doble 22 kW Delta inverters, Delta touch screen
17	Machine Dimensions	1400mm*2400mm(L*W)

A Guardrail roll forming machine** is a specialized industrial production line engineered to manufacture W-beam (two-wave) and thrie-beam (three-wave) highway safety barriers from steel coils . These essential safety components are installed along roads, highways, bridges, and transportation routes worldwide to prevent vehicles from veering off the path and to reduce the severity of accidents through superior impact energy absorption . As professional **Guardrail roll forming machine suppliers**, we deliver equipment that transforms raw materials into finished, stack-ready guardrail beams with exceptional efficiency, precision, and consistency .

Comprehensive Turnkey Production Solutions**

 

Our **Guardrail roll forming machine** integrates the entire manufacturing workflow into one seamless, fully automated continuous process. Distinguished **Guardrail roll forming machine suppliers** engineer systems that include: hydraulic decoiler → precision leveling unit → servo feeding mechanism → hydraulic punching system → roll forming stations → hydraulic cutting system → automatic stacking conveyor . This integrated architecture ensures optimal material flow, minimizes manual intervention, and maximizes production throughput .

 

Robust Technical Specifications Backed by Engineering Excellence**

 

The **Guardrail roll forming machine** supplied by our company incorporates industry-leading technical specifications verified through multiple authoritative sources :

 

Decoiling System:** Heavy-duty hydraulic decoiler with 5-10 ton carrying capacity, accommodating coil inner diameters of φ450-530mm and maximum outer diameters up to 1800mm . Motor power ranges from 2.2kW to 5.5kW with inverter-controlled electrical systems for smooth, consistent coil feeding .

 

Precision Leveling Unit:** Advanced leveling systems featuring 7-9 leveling rollers plus pinch rollers. Roller material is premium 40Cr steel, quenched to HRC48°-52° hardness . Leveling roller diameter is 110mm with motor power of 7.5-11kW and frequency control, ensuring absolute material flatness and elimination of internal coil stresses .

 

Hydraulic Punching System:** High-capacity YL32-315 four-column hydraulic punching machine (63-315 ton range) with hydraulic station motor power of 22kW . Punching molds utilize premium Cr12MoV alloy steel, quenched to HRC58°-62° hardness, ensuring exceptional tool life and consistent hole accuracy over millions of cycles . As professional **Guardrail roll forming machine suppliers**, we provide fully customizable punching dies for 9-hole and 10-hole guardrail configurations, including middle reinforcement hole punching mechanisms .

 

Roll Forming Stations:** 11-25 precision forming stations depending on profile complexity, with mechanical spreading width of 550mm . Main shaft diameter: Φ70-110mm (40Cr quenched steel) . Forming rollers are manufactured from premium GCr15 bearing steel, overall quenched hardness HRC58°-62°, hard chrome plated for exceptional wear resistance . Frame construction: Heavy-duty HT200 cast iron or 400# H steel welded structure, ensuring long-term stability under continuous heavy-load operation . Transmission: Gearbox-driven system with universal transmission shafts, delivering robust torque for forming guardrail steel up to 4.0-4.5mm thickness . Heavy-duty versions capable of handling up to 6.0mm thickness are available from specialized **Guardrail roll forming machine suppliers** .

 

Hydraulic Cutting System:** High-pressure hydraulic flying cut-off station providing clean, square, burr-free cuts to exact programmed lengths (standard 4320mm, 6000mm, or fully customized dimensions) . Cutting blades: Cr12MoV alloy steel, heat-treated to HRC58°-62° . Length accuracy maintained within ±3.0mm .

 

Automatic Stacking System:** PLC-controlled automatic stacking conveyor with servo motor lifting system (3kW lifting servo motor, 1.5kW horizontal motor) . Capable of organizing finished guardrail beams into bundles of 20+ pieces, dramatically reducing manual labor and increasing overall production efficiency .

 

Intelligent PLC Control System:** Fully automated control with Siemens, Omron, Panasonic, or Mitsubishi PLC systems . HMI touchscreen interface with multilingual options (English, Chinese, Spanish, etc.) . Features include real-time production monitoring, parameter modification, diagnostic error reporting, and comprehensive failure detection functions that automatically halt operations upon discovering irregularities . Up to 20 production batches can be programmed simultaneously .

 

Production Capacity and Performance Parameters**

 

Our **Guardrail roll forming machine** delivers:

- **Material thickness range**: 2.0mm – 4.5mm (customizable to 6.0mm for heavy-duty applications) 

- **Material width**: 462mm, 736mm, or fully customized (500-800mm adjustable range) 

- **Forming speed**: 8-20 meters per minute (professional configurations achieving 18-20m/min) 

- **Total installed power**: 71-100KW depending on configuration 

- **Monthly output capacity**: 500-1,500 tons depending on operation shifts 

- **Machine dimensions**: Approximately 25-35m (length) × 2.5m (width) × 1.5-2m (height) 

2-in-1 Interchangeable Cassette Capability**

 

A defining advantage offered by advanced **Guardrail roll forming machine suppliers** is the 2-in-1 interchangeable cassette system. This innovative design enables a single production line to seamlessly switch between W-beam and thrie-beam guardrail profiles by exchanging only the final forming stations and corresponding cutting tooling . This(interlocking) of modular tooling architecture represents a paradigm shift in production flexibility, dramatically reducing capital expenditure while expanding manufacturing capabilities .

 

Quality Certifications and International Compliance**

 

As certified **Guardrail roll forming machine suppliers**, our equipment complies with stringent international quality and safety standards including CE, EAC, TUV, and ISO 9001 certifications . Products are rigorously tested before shipment, with testing videos available for customer verification . Quality control processes adhere to ISO 9001 requirements with zero tolerance for defects .

 

Comprehensive Global After-Sales Support**

 

Distinguished **Guardrail roll forming machine suppliers** differentiate themselves through exceptional customer service. We provide:

 

**Real-time video online guidance:** Our senior engineers are available for immediate technical support, troubleshooting, and process optimization via video consultation . Within 2 hours response commitment for quality issues .

 

**Overseas installation and commissioning:** Experienced technicians dispatched to customer facilities worldwide for equipment installation, debugging, and test production .

 

**Comprehensive operator training:** Structured training programs covering equipment structure, maintenance procedures, control system operation, process adjustment, and fault diagnosis .

 

**Free pre-sales consulting:** For new business startups, we provide free consulting services including material (steel coil) procurement assistance, worker training, and international market price guidance .

 

**Warranty and spare parts:** One-year warranty period with readily available spare parts and consumables .

 

## **Partner with Leading Guardrail Roll Forming Machine Suppliers**

 

Choosing our company as your **Guardrail roll forming machine suppliers** means investing in a partnership with manufacturers committed to technological innovation, precision engineering, and customer success . With thousands of successful installations worldwide serving Australia, Russia, South America, the Middle East, and beyond, our track record demonstrates our capability to deliver turnkey solutions that enhance your production capacity and competitiveness in the global infrastructure market .

 

Contact us today to discuss your specific guardrail production requirements and discover why leading construction and transportation contractors worldwide trust us as their preferred **Guardrail roll forming machine suppliers

 

Contat us to learn more

Whatsapp:0086 18526079110 

E-mail:Kevin@hx-machinery.com

 

Our photos with our customers

About us

 

HOPEX (Wuxi) Intelligent Technology Co., Ltd.: Pioneering Roll Forming Innovation Since 1996
Founded in 1996 with a dedicated R&D team for roll forming technology, HOPEX has evolved into a global force in intelligent manufacturing. Established in Wuxi in 2003, we launched our core product lines—semi-automatic purlin machines, cable tray machines, and guardrail machines—laying the foundation for our commitment to 100% customized solutions.In 2016, we doubled our team and expanded our offerings to include solar strut machines and heavy-duty leveling/slitting lines, while strengthening R&D for our flagship products. By 2022, HOPEX achieved 100% sales growth and revolutionized production through full automation, upgrading all equipment to smart manufacturing standards and growing our R&D team to 10+ experts.Today, we export cutting-edge machinery worldwide—serving Russia, Australia, India, the Middle East, Southeast Asia, and beyond—as we fully enter the global market in 2025. Our vision is clear: to be the global leader in roll forming technology, making precision engineering easier and hassle-free for industries everywhere.

FAQ

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Q: Are you a trading company or a factory?
A: We are a factory with a professional production team and service consciousness, just for exporting various types of cold roll forming machines.

Q: Can a machine produce only one style of panel profile?
A: Not complete. Suitable for a highway guardrail forming machine. It can produce more than 3 panels.

Q: How long does it take to manufacture the machine?
A: In general, the highway guardrail forming machine be completed in 20 to 45 business days. But if you need machines urgently, we can save you time.

Q: Is there quality control when producing the production line?
A: Yes, we have a team that is responsible for quality control, including the laying of raw materials, processing rolls and other parts, processing, assembly, testing, and packaging on the roll surface and shaft.

Q: What can you do if the machine breaks?
A: Our machine is warranted for 24 months. If the damaged part cannot be repaired, we can send a new part to replace the damaged part, but you will need to pay the courier fee yourself. If the warranty period is exceeded, we can resolve the issue through negotiation, and we provide technical support for the entire life cycle of the device.