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1. 2-Wave Highway Guardrail Roll Forming Machine. 

The most common profile used in expressway construction is 2 wave guardrails which are produced by Highway Guardrail Roll Forming Machine or Crash Barrier Roll Forming Machine. Basing on the transmission, we can design 2 different models of the machine, chain-brackets highway guardrail roll forming machine, and gear-boxes crash barrier guardrail roll forming machine.

Below is One Machine General Parameters for Reference Only. 

Material Width: 483mm (any size with length ≤350Mpa can be rolled)
Material Thickness: 1.5mm-3.2mm
Forming Stations: 13
Forming Speed: 10-12m/min
Roller Material: GCr15 bearing steel
Roller Diameter: 85mm
Main Power: 22KW
Main Reducer: ZQ650
Leveler Power: 5.5KW
Hydraulic Power: 18.5KW

2. 3-Wave Expressway Guardrail Roll Forming Machine

The 3-Wave Expressway Guardrail Roll Forming Machine is unlike 2-wave highway guardrail roll forming machine which can be driven both by chain-brackets and gear-boxes, our 3-wave expressway guardrail roll forming machine can only be driven or transmitted by gear-boxes. The 3-wave crash barrier roll forming machine is much bigger and heavier than 2-wave highway guardrail roll forming machine, but both of them are controlled by PLC computer system.

Below is One Machine General Parameters for Reference Only.

Material Width: 750mm
Material Thickness: 2-3mm
Forming Stations: 19
Forming Speed: 8-15m/min
Material of Roll: 45# steel quenched into HRC48o～52oand coated with hard chrome
Diameter of Roller: 110mm
Leveling Rollers: 3 in top and 4 at bottom
Power of Main Machine: 30KW
Hydraulic Power: 7.5KW
Dimension of Main Machine: 14000mmX2000mmX1600mm
Weight of the Machine: 18T

WE CAN ALSO MANUFACTURE ACCORDING TO CUSTOMER'S DRAWING AND REQUIREMENT.

Tags: guardrail roll forming machine, 2 wave guardrail roll forming machine, w beam roll forming machine, 3 wave guardrail roll forming machine, roadside safety barrier roll forming machine, crash barrier roll forming machine