2 Waves Guard Rail Roll Forming Machine 37KW + 11KW Gear Box Hydraulic Decoiler

Two Waves Guard Rail Roll Forming Machine

Function and feature

This producing line uses galvanized steel sheet, colored plate as the material plate.
The products produced by this machine are bright in colored, against fading, resistant to rust, and be widely used in shops, working departments, warehouses, and fire partition. 

Profile:

Layout:

Hydraulic decoiler+Coil car—Feeding&Leveling+Logo—Punching+Serial number —Feeding&Roll Forming—Cutting—Out table

Specifications:

5. Specification of Components

(1) 5T hydraulic decoiler+coil car

• Steel coil width: 500 mm;
• Internal diameter of coil: variable, from 470 mm to 520 mm
• Maximal out diameter:1200mm
• Maximum coil weight: 5000 Kg;
• Main motor power: 5.5KW
• Hydraulic power: 4kw
• Coil car: up and down working in 400mm

• Front and back working in 4m

(2) Feeding & Leveling

• Leveling: to make the sheet in flat then go to the punching. three rollers over four
• Material of roller:: Gcr15, 58-62 HRC hardness
• Logo by roller, logo information and size will be provide by customer

(3) Punching

• Two punching stations for make the holes as drawing showed.

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(4) Roll forming

• Roller material: GCR15 quenched 58°-62 and hard chrome
• Shaft diameter: ￠100mm material: SAE1045 with tempering
• Drive by gear box for each stations
• Main power in 37KW
• Main frame: complete welding beam system
• Machine structure: Guide pillar
• Transmission: by gearbox

(5) Hydraulic cutting system

• Cutting after forming: Cut the sheet after roll forming to required length
• Material of blade:Cr12, 58-62 HRC hardness
• Cutting power by hydraulic,11KW
• Working pressure: 16-20Mpa adjustable
• Length measuring: Automatic encoder length measuring
• Tolerance of length: +/- 1.5mm for each piece end product

(6)Hydraulic System

• Hydraulic power: 11kw
• Working pressure:16-20Mpa adjustable 
• Solenoid valve: 4 groups
• Hydraulic oil: 46# hydraulic oil
• Cooling fan is include