High Speed Highway Guardrail Roll Forming Machine for 2/3 Wave Profiles High Percision

Highway Guardrail Forming Machine：Automatic 2/3 Wave Guardrail Roll Former

Description:Professional highway guardrail forming machine with full automatic operation, supporting 2-wave and 3-wave guardrail production. High precision, high output, durable roll former for road safety barrier manufacturing. Free quote!

Product Overview

The highway guardrail forming machine is a professional cold roll forming equipment specially designed for mass production of road safety guardrails. It is widely used in highway, expressway, municipal road and bridge guardrail manufacturing projects, capable of producing standard 2-wave and 3-wave steel guardrails that comply with international road safety standards.

Different from ordinary forming equipment, this guardrail roll former adopts integrated cold bending molding technology, which can complete continuous feeding, leveling, roll forming, fixed-length cutting and finished product output in one process. It effectively solves the problems of low manual production efficiency, inconsistent product size and high defective rate in traditional guardrail processing, helping global manufacturers improve production capacity and product qualification rate stably.

 

Core Advantages of Guardrail Forming Machine

Our automatic highway guardrail forming machine has been optimized and upgraded for the actual production pain points of guardrail processing factories, with obvious advantages in efficiency, precision, stability and cost performance, which is very suitable for large-scale batch production:

High Production Efficiency: The equipment supports continuous uninterrupted production, with a molding speed of 8-15m/min. It can produce hundreds of standard guardrail pieces per day, far exceeding the production efficiency of semi-automatic equipment, greatly shortening the production cycle and meeting large order delivery needs.

Precision Molding & Stable Quality: Equipped with high-precision alloy forming rollers and servo fixed-length cutting system, the molding size error is controlled within ±0.5mm. The produced guardrails have smooth surface, uniform radian and consistent thickness, fully meeting the installation standards of highway engineering in various countries.

Multi-Model Compatible Production: One machine supports switching production of 2-wave and 3-wave guardrails. The cassette-type quick replacement structure is adopted, which can complete model switching in a short time without replacing a large number of parts, reducing equipment investment costs for customers.

Durable & Low Maintenance Cost: The main body of the machine adopts thickened steel plate welding and overall stress relief treatment, which is not easy to deform after long-term operation. Core wearing parts are made of high-hardness alloy materials, with long service life and low daily maintenance and replacement costs.

Full Automatic Intelligent Operation: Equipped with PLC intelligent control system, touch screen one-key operation. Workers only need to set parameters such as product specification and cutting length, and the equipment can run automatically. It reduces manual operation errors and labor costs, and one person can operate multiple devices simultaneously.

 

Complete Working Process

This highway guardrail roll forming machine adopts a streamlined integrated production mode, with a simple and efficient overall process, realizing fully automated unmanned production:

Raw material coil feeding → automatic leveling → servo feeding → multi-pass roll forming → shaping correction → fixed-length hydraulic cutting → finished product discharging → automatic stacking

The whole production process does not need manual intervention, which avoids product deformation and size deviation caused by manual operation, and ensures the uniformity and consistency of each batch of guardrail products.

Technical Parameters

Item	Technical Specification
Applicable Material	Galvanized steel coil, color steel coil
Material Thickness	2.0mm - 3.0mm
Forming Speed	8-15 m/min
Forming Type	2-wave / 3-wave guardrail (switchable)
Cutting Precision	±0.5mm
Control System	PLC full automatic control
Main Motor Power	37KW (customizable)
Machine Weight	About 8500KG
Overall Dimension	12500*1200*1500mm

Wide Application Scenarios

The automatic highway guardrail forming machine is dedicated to the production of road safety barrier products, and its finished products are widely used in various infrastructure engineering scenarios:

National highways, urban expressways and provincial trunk roads

Bridge sides, tunnel entrances and road bend sections

Municipal road reconstruction and expansion projects

Parking lot, scenic area road and factory road safety protection

 

The guardrails produced by our equipment meet the safety standards of most countries and regions in Europe, Southeast Asia, Africa and South America, and are deeply recognized by overseas engineering contractors and guardrail manufacturers.

Our Service & Advantage

As a professional manufacturer of roll forming machines, we focus on providing high-quality guardrail production equipment and one-stop solution services for global customers. All our highway guardrail forming machines have passed industrial quality certification, with reliable quality and stable performance.

We support customized equipment according to customer's guardrail size, thickness and output requirements. At the same time, we provide full-cycle services including pre-sales technical consultation, factory layout planning, on-site installation and commissioning, operator training, after-sales long-term maintenance and spare parts supply. Short delivery cycle, complete after-sales system, no worries for overseas customers.