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Guardrail Roll Forming Machine

Product ID : guardrail roll forming machine

Product Tags :

Product Attributes :

Guardrail roll forming machine FAQ: materials Q235 to zinc-aluminum-magnesium, 2.4-4.0mm, 720mm feed, 5-15m/min, Cr12 HRC58-62 blades, 2-year warranty.

Product Description

HOPEX-Highway Guardrail

Buying a guardrail roll forming machine raises the same practical questions from every workshop. The answers below reflect the actual configuration of this line.

Materials and Dimensions

Q1. Which materials can the line form?

Q235 carbon steel, galvanized steel, stainless steel and zinc-aluminum-magnesium alloy. Gradual bending preserves the coating on galvanized and alloy strip.

Q2. What thickness and width does it handle?

Forming thickness 2.4 – 4.0 mm at a standard feeding width of 720 mm. Feeding width can be customized to your coil supply.

guardrail roll forming machine forming stations

Speed and Drive

Q1. How fast does it produce?

Forming speed is adjustable between 5 and 15 m/min. The PLC keeps punching synchronized with strip speed, so hole spacing stays accurate at any rate.

Q2. What drives the line?

Dual 22 kW motors with K107 reducers on a 380 V three phase supply, giving torque for thick material at low speed and smoothness at full speed.

guardrail roll forming machine drive system and reducers

Tooling and Cut Quality

Q1. How is cutting quality guaranteed?

Cr12 blades quenched to HRC 58–62 keep a sharp edge over long runs, producing burr-free ends across the full 2.4–4.0 mm range.

Q2. How rigid is the forming section?

Rollers run on 120 mm shafts across 15 – 18 stations, so roller gaps stay parallel and the profile does not twist or flare.

Complete Technical Data

Parameter	Value	Note
Product name	highway guardrail roll forming machine	W-profile highway barrier panels
Model number	hopex-guardrail roll forming machine	HOPEX standard configuration
Machine type	Roll Forming Machine	Cold roll forming, continuous line
Suitable material	Q235, galvanized steel / stainless steel / zinc-aluminum-magnesium alloy	Four material groups, no tooling change
Forming thickness	2.4 – 4.0 mm (0.09 – 0.16 in)	Covers common guardrail standards
Feeding width	720 mm (28.35 in)	Customizable to your coil width
Forming speed	5 – 15 m/min (16.40 – 49.21 ft/min)	Adjustable to material grade
Rolling station	15 – 18 rows	Progressive forming sequence
Cutting blade	Cr12, quenched treatment HRC 58–62	Edge hardness for long runs
Diameter of shaft	120 mm	Low deflection under forming load
Main motor power	Dual 22 kW motors with K107 reducer	Steady torque across speed range
Voltage	380 V	Three phase supply
Dimension (L×W×H)	14000 × 2400 × 1200 mm (551.18 × 94.49 × 47.24 in)	Line footprint
Weight	60000 kg (132277.36 lb)	Frame mass for vibration damping
Core components	Engine, PLC, Gearbox, Gear, Pump, Bearing, Motor, Pressure Vessel	Established component suppliers
Warranty	2 years	Parts replacement and repair
Place of origin	Tianjin, China	HOPEX manufacturing base