Steel Barrier Highway Guardrail Roll Forming Machine Bohai

• Warranty: 13 Months
• Place of Origin: China
• Brand: Bohai
• Application: Construction
• Working Speed: 10 -12m/Min
• Transport Package: Packed in Container
• Specification: BH-GS
• Trademark: BOHAI
• Origin: Liaoning Province of China
• HS Code: 8455229090
• Production Capacity: 30 Sets Per Year

Product Description

                                                               Roll Forming Machine For Highway Guardrail

 

Main Technical Specifications

• Rolling material: 2-3mm thickness, inclSpecification of rolling material: Width: 480mm; thickness: 3-4mm; Q235A galvanized steel sheet
• Working speed: 10 -12m/min
• Roller steps: 13 pairs main rollers & 7 pairs flattening rollers
• Material of roller: GCr15 bearing steel, quenched, HRC58ºC-62ºC
• Material of main shaft: Superior 45# steel, tempered
• Diameter of main shaft: ¢85mm
• Main motor power: 35kw
• Transmission: Double-row chain drive

• Structure of forming machine: Wallboard
• Flattening motor power: 2.2kw
• Hydraulic motor power: 11kw, pressure: 20Mpa
• Material of punching and cutting mould: Cr12
• Cutting blade heat-treated: HRC58ºC-60ºC
• Punching and cutting way: Adopts hydraulic driving, flat panel punching, cutting after roll forming.
• Electric control system: Whole machine adopts PLC frequency control, cut-to-length error≤±2mm
• Machine dimension: 13500mm×2700mm×1600mm

Equipment Configuration
Manual Feeding device (3t capacity), transmission, flattening device, before-punching device (2 sets), main machine and roller (including guide table), cutting (after roll forming) device, hydraulic system, electric control system, run out table, etc.

Production Process
Manually uncoiling →Feeding & correcting→ Seven rollers flattening device → Flat panel punching→ Roll forming → Cutting after roll forming → Finished product

Technological Process Figure

Delivery


Certificate