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Highway Guardrail Roll Forming Machine

Nov. 26, 2018

Highway Guardrail Roll Forming Machine

What's guardrail?

Guardrail or Guard rail, is a system to keep errant vehicles from straying into dangerous areas of highway. The thickness of the guardrail can be up to 4.5mm.


The Types of Guardrail

The most common type of Guardrail used now is W-Beam. also called two waves guardrail. And now Thrie-Beam guardrail is new one and which is a type of guardrail that is similar to two pieces of W-Beam Guardrail formed into one single section.

Highway Guardrail Roll Forming Machine

Highway Guardrail Roll Forming Machine

Brief specifications of Guardrail Roll Forming Machine(W Beam)

5 Ton decoiler

Forming Steps: 18

Roller Material: GCR 15, quenched and tempered. Hardness treatment 58-62°

Shaft Material: ASTM 1045, 90mm O.D, heat treatment ment 58-62°

Main Motor Power: 22KW

Hydraulic Power: 22KW

Line Speed: 15m/min, exclude punch and cutting

Cutoff Blade Material: CR12 MOV

Siemens PLC

Yaskawa frequency converter

Omron encoder and limit switch


ZHONGHENG machine is engaged in producing series kinds of roll forming machines for steel profiles. Such as: Composite Floor Deck Roll Forming Machine. Purlin Roll Forming Machine. Roofing Sheets Roll Forming Machine, Pallet Racking Roll Forming Machine, Strut Channel Roll Forming Machine, etc.

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