Expressway Guardrail M Post Roll Forming Line

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■ Expressway guardrail post roll forming machine for production Sigma Pillar
Sigma pillar as an important member of Post guardrails system is widely adopted. The roll-formed galvanized guardrails Post feature the latest advancements in highway safety barrier technology to ensure maximum strength and long-term durability of our products.
Expressway Guardrail sigma pillar Forming Machine is an expert machine specialized in guard rail system.

■ Technology Specification- Expressway guardrail post roll forming machine
This roll forming machine mainly consists of conic, guide equipment, leveling system, edge cutting, punching, roll forming system, roll forming cutting system, stacking equipment, stacking move equipment, hydraulic station, electric control cabinet.
Hydraulic De-coiling -- Feeding material--leveling--Punching holes -- roll forming--hydraulic cut to length--run-out table

■ Main Parameters- Expressway guardrail post roll forming machine
Line structure Portal-type frame style: 45# steel
Roll Formed Profile Type Guard Rail post of Sigma pillar
GI steel strip thickness 3.5mm - 4.2mm
Raw material width 228mm (can be custom prepared)
Forming Roller Stations: 15 Stations (7 rolls leveling)
Forming Roller shaft: ¢100mm, 45#, treating
Forming rollers GCr15, quenching, hardness HRC56-62º
Forming Speed: 12 meters / min (suggestion speed: 7-8m/min)
Main motor: 55kw
Suitable raw material: Q235A galvanized steel sheet
Driving mode: Gearing box
Cutting mode: automatic punching cutting style
Blade material: Cr12, quenching and treating
Control mode PLC & Touch screen

■ Expressway guardrail Post / Sigma Pillar profile
The following is the typical sigma pillar guardrail post, still another C post for expressway guardrail system is also popular in the present market. We can custom design the roll forming machine according to client request. .

TAG: Expressway Guardrail Post Roll Forming Machine, Sigma Pillar

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