|This W beam guardrail production line is exported to Saudi Arabia. The more used thickness of highway guardrail in Saudi Arabia is around 2.7mm. The W beam size is 81*312, meet AASHTO M180 standard.
Whole flow chart is decoiler-leveler-servo feeder-hydraulic punch-hydraulic cut-transportation platfrom-roll former-auto stacker. This working process allows whole line working speed reach 12m/min, it means, almost 3pcs per minute. It's double speed compared to post cut flow chart, it has a higher productivity.
The roll former part we adopted Siemen brand motor 22KW, cast iron stands and driven by gearbox. This parameter allows our highway guardrail roll forming machine can produce 5mm thickness panel as well. The newest auto stacker relys on magnetic force to catch and move the guardrail and put them layer by layer and in dislocation. This system greatly reduced manpower.
We have 2 producing line same like this one at our factory, it can produce W beam and thrie beam as well. This line is the perfect choice for the production of highway guardrail.
Besides, our company has ISO9001 certificate, which is approved by Saber(saso) system, we have experience of making PC file and SCOC file to help customer make clearance.
|This is a guardrail crash barrier roll forming machine is also exported to Saudi Arabia, it can make W beam and thrie beam. This line using post cut system, which is more economic. The motor power is 55kw Siemens brand, the shaft is φ110mm, whole line weight is up to 38Tons. Linbay offers very strong and durable machine for our customer.
|This is video of highway guardrail roll forming machine in our factory, working speed is 12m/min, 3 pcs per minute. It can produce two waves and three waves guardrails. Max. panel thickness can be 6mm. Now we have two working lines here, you are welcome to check them.