Two Wave and Three Wave W Type Highway Guardrail Roll Forming Machine

Product Description

 

Product Description

Raintech highway crash barrier roll forming machine have three types: Separated W beam roll forming machine, separated three waves crash barrier roll forming machine; combined two and three wave machine .  We have many successful cases for export highway guardrail plate roll forming machine and C post roll forming .The punching machine is equipped with two complete sets of punching & cutting moulds .Three-wave (beam) guardrail plate is equipped with a set of punching &Cutting mould, Can finish the punching 28 holes at end the guardrail and cutting in one time.The specific mold specifications shall be confirmed according to the punch drawing signed and confirmed by the buyer and the seller.
Working Process
Uncoiling → Servo leveling and feeding → 500T punching & cutting machine + punching and reinforced hole press → pinch feeder → transition material conveyor→ roll forming main process → Electromagnetic automatic palletizing device.
Drawing
Parameter Technical

Material:	Cold rolled mild steel
Raw material yield strength	235Mpa
Tensile strength of raw materials	≤550Mpa
Coils OD	≤Ф1600 mm
Coils ID	Ф508mm
Strips width	≤750mm
Strips thickness	2.3~4mm
Coils weight	≤7000 kg
Line speed	4 pcs/min(for sample Length 4320mm)

Brand of main electrical components:

Items Name	Brand
PLC	Mitsubishi, Japan
Servo system	Yaskawa , Japan
Inverter	Delta (Taiwan)
Touch Screen	Weinview(Taiwan)
Low voltage electrical appliances	Schneider (France)
DC speed controller	Eurotherm (USA)
Encoder	Omron(Japan)

Details Show

1.Automatic Decoiler with Loading Trolley

The machine is single support mode, motor driven uncoiler material shaft to release the material volume, hydraulic power drive uncoiler material shaft tensioning device, the material volume is fixed on the uncoiler material shaft,the tensioning structure is wedge type,more stable and reliable working condition
The uncoiler is automatic type , when the material after being installed on the uncoiler material shaft, in actual operation process of the whole line of decoiler material is active rotation axis, the traction from the uncoiler uncoiling mechanical and electrical machine can automatically according to the speed of the whole line for the release of the material in order to ensure the safety of decoiler operation decoiler is equipped with pneumatic brakes
The uncoiler also contains 4 baffle plates and a press arm to prevent the material from loosing in the uncoiling process and to ensure the safety of the operators
Coils ID:Ф508mm
Max. Coil OD:Ф1600mm
Max. Strips width:750 mm
Max. Coils weight:≤6000 kg
Uncoiler motor power:≈5.5kw(according the final design)
2.Material Storage Devices
The material storage device consists of two parts: the arc-shaped idler roller and the material-supporting device. There are four sets of arc-shaped idler rollers, which are placed on both sides of the two storage bins, and are composed of an arc frame and a set of flexible idler rollers. , The surface of the roller is plated with hard chrome. A photoelectric switch is installed in the pit of the discharge bin to control the position of the material coil entering the pit, so that the speed of each working part can be perfectly matched.

3.Special 400T hydraulic punching and cutting machine  

It adopts hydraulic four-column press mode, economical and applicable, the speed of fast punching distance can be adjusted in the horizontal direction of the plate, and the punching distance can be changed through the electrical control system
4.Punching &Cutting composite
The punching machine is equipped with two complete sets of punching & cutting moulds .
Three-wave (beam) guardrail plate is equipped with a set of punching &Cutting mould, Can finish the punching 28 holes at end the guardrail and cutting in one time
The specific mold specifications shall be confirmed according to the punch drawing signed and confirmed by the buyer and the seller
 

Application

WorkPiece

 

 

Packaging & Shipping

1 Lifting the machine into container
2 Disassemble and pack with film for anti-humidity
3 Machine trial before dispatch
4 Loading the packages to container
5 Fix with steel wire ropes in container to avoid damage
6 Close and sealthe container
7 Transport container to the port
8 Ships and our machines go to the destination port.

FAQ

1. Q: Are you a Manufacturer or a trading company?
A:We are a professional manufacturer with more than 15 experience in manufacturing, assembling and selling in this field. We have our own factories as well as trading companies
2. Q: How long have your factory been in this field? And how many staff do you have?
A: We have been in this field mode than 12 years since the year of 2008, total staff more than 100.
3. Q:Where are you and how can I visit you?
A: Our factory located in Jinan City, Shandong Province China, contact us before your visit in order that we can arrange the good reception.
4. Q: Can you provide a customized solutions?
A: Yes, our engineers are pleased to listen your idea and customized design is available
5. Q: What about the warranty?
A: We provide 12 months warranty since the machine arrival. free charge of spare parts and regularly maintenance service.
6. Q:How about the delivery time ?
A: The delivery time is different on different products.We never receive any complain from our customers for the delivery time.
7. Q: What about the package and shipment , worry about damage in shipping .
A:The machine will be packaged by multilayer plastic wrap for anti-humidity on the sea. The strong steel wire roops will be used for fix the machines in container to avoid any damage in transportation.
8. Q: What kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are generally accepted.
9. Q:Do u support on installation and training?
A: Yes, we provide engineers to your site for installation and training, if conditions not allowed, we provide team work by video conference for installation gaudiness on line.

Our Service

1.ONLINE FACTORY INSPECTION SERVICE.
A:The factory inspection before your other, will be provided online by video meeting app.
2.LONG LIFE MAINTENANCE OF MACHINE.
A: We keep provide the maintenance for the machine for all machine line.
3.INTERNATIONAL THIRD PARTY INSPECTION SUPPORTED.
A:You can appoint the international third party ,such as SGB,BV, TUV, do inspection before the shipment.