Best Selling highway guardrail roll used roll forming machine
Sample picture The whole lineflowchart Coil carhydraulic De-coilershovel head,feeding,guiding9 rolls levelingservo feederholes punching No1,2.3 hydraulic pre-cut motorized transmissioning tableroll forming auto-stacker Main Forming Machine
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电 话: +86-15961895852
E-mail:
sales@kehengmixing.com
Product Details
Sample picture
The whole line flowchart
Coil car→hydraulic De-coiler→shovel head,feeding,guiding→9 rolls leveling→servo feeder→holes punching No1,2.3 →hydraulic pre-cut →motorized transmissioning table→roll forming→ auto-stacker

Main Forming Machine
We adopt forged iron stands structure and gearbox drive ( see the picture below) and I beam as base structure and the surface of the machine frame is milled by the CNC center to guarantee the flatness
Forming stands :19 forming stands
Motor power:55kw made in china
Rolled material thickness:2.5-4.0mm HR,GI and black steel
The diameter of the shaft: 105mm
Material of the shaft:40Cr fine processment
Rollers material: SKD-11 l,quenching treatment:HRC60° .chromed on the rollers surface,chrome layer 0.05mm
Driving system:gearbox drive with joint coupling with each stands
Line speed:15m/min
Finished length precision:±1.5mm/10m
Finished straightness precision: ±1.5 degree /10m
Line will be painted industrial blue or green color as picture below or the color provided from the Buyer
The user just just needs to take off the the last 3 stands to form 2 wave guardrails or add the last 3 stands to form 3 waves guardrails .
Finished Product information
Product width: 350mm/460mm
Product height: 69mm
Product length: 4330mm
Product tolerance:4320mm±1.5mm
Space requirement: Length 45mxWidth 5m xHeight 3m
Main technical parameters
Finished products: 2 waves and 3 waves guardrail forming machine with 2.5-4mm with holes punching
Raw material request:Q235Mpa hot rolled steel ,black steel or galvanized steel
Material thickness:2.5mm-4mm
Whole line working speed:max15m/min( 3 pcs x4320mm per min
Total power:about 100kw
Input direction: left to right direction
NO. |
Name |
QTY |
Remark |
1 |
10T Coil car and
10T hydraulic decoiler |
1
1 |
1)Max 10T
2)Hydraulic inner expansion,expansion range:460-520mm.outer dia max1900mm
3)Coil width:max 800mm
4)Drive Motor:7.5kw
5)Hydraulic station motor:4kw |
3 |
Shovel head,guiding ,feeding Leveling |
1 set |
1) 9 rolls leveling(4+5rolls)
2)Leveling rolls dia 90mm
3)Leveling motor:5.5kw |
4 |
Servo-feeder system |
1 set |
1)Yaskawa servo-feeder
2)3kw plus reducer
3)PLC control cabinet |
5 |
Holes punching |
3 sets |
1)We adopt 4 column hydraulic press to punch the holes.
2)Hydraulic punching power:22kw
3)Mould material Cr12Mov,HR58-62
4)Mould qty: 3 sets
|
6 |
cutting system |
1 set |
1)We will use hydraulic pre-cut
2)Cutting blade material:Cr12Mov,HRC58-62
3)Cutting power:30kw |
7 |
Motorized transmissioning belt |
1 set |
1) transmissioning belt length: 7m
2) Motor:2-1.5kw |
8 |
Roll forming machine |
1 set |
1)heavy-stands structure with gearbox chain drive
2)19 forming stands
3)44KW motor made in China
4)Rollers materials:SKD-11 HRC60
5)Shaft diameter:105mm |
9 |
Motorized transmissioning table |
7m |
1)Steel frame with Rollers
2)Max length:7m
3)Motor:2-3kw |
10 |
Electric control panel |
1 set |
1)1 set control panel for main forming machine
2)Siemens PlC made in Germany
3)Omron encoder made in Japan
4)Yaskawa inverter made in Japan
5) 1 set of control cabinet for servo-feeder |
11 |
Hydraulic system |
1 set |
1)1 set of hydraulic station for main forming machine cutting and holes punching
3)1 set of hydraulic station for hydraulic decoiler
|
12 |
Cooling system |
|
Water cooling system to be added and the whole water can be circulated in a closed pipeline. |
Equipment consists
 |
 |
 |
10T Hydraulic decoiler |
10T coil car |
Shovel head Guiding,feeding and leveling |
 |
 |
 |
Servo-feeder system |
Four Column-type hydraulic punching units
and punching moulds |
Hydraulic pre-cut system
We adopt hydraulic pre-cut system
(cutting before forming) |
 |
 |
 |
Main Forming Machine |
Forged iron stands and gearbox drive |
5Mauto-stacker |
Product Advantage
1.Technological process of the production line is concise, compact layout, advanced technology, put an end to produce defects, comprehensive energy consumption is low, simple operation and maintenance, low operating cost.
2.Production line adopts the standard electrical, instrumentation components and equipment components meet the needs of the buyers,Control system has the maintainability and expansibility; And ensure the advanced technology, reliable control, during normal operation can automatic complete all real-time detection and adjusting function, have interlocking function to prevent wrong operation, Do all the operation, monitoring on main operating platform .Display and handle the alarm.
Company Profile
Wuxi HRF Science & Technolog Co.,Ltd located in Wuxi city,Jiangsu province which is close to Shanghai international airport ,we enojoy convenient transportation and advantageous location with which supply good business opportunities for the investors home and abroad.And our company was established in 2009, has the specialized technical team, provides the high quality product and the high quality service for you.
Our company are specialized in designing,manufacturing,sales and services in the field of cold roll forming machines, we can supply the stud-track forming machines,c/z purlin forming machines,roof &wall forming machines,expressway guardrail forming machines, metal deck forming machines ,steel tile forming machines ,PU sandwich panel production line as well as slitting lines and cut-to-length machines lines and so on.
"Copra" software made in Germany is a kind of professional software for designing the cold roll forming machines.In the past years,we devoted ourselves to studying,training and putting into production.Through continous efforts made by our staffs,we already improved a lot on the machines quality and won good repution in the worldwide.
We are ready to establish the business relations with the overseas customers and we also believe" the oppotunity here,here you are"
Our commitment is quality and service , our goal is customer satisfaction . We will, as always, be pragmatic and promote mutually beneficial cooperation and common development Of you
Certified product
Customer Photos
FAQ
1. Why should you choose from us?
Professionalism. We are a professional manufacturer in Slitting & Cut to Length (CTL) line machine for more than 20 years. We can provide cost-effective & high quality slitting and cut to length machines. So far we have exported to more than 80 countries, including Argentina, Bangladesh, Belarus, Bolivia, Brazil, Chile, Egypt, Indonesia, Iran, India, Malaysia, Pakistan, Philippines, South African, Turkey, Russian, UAE, Saudi Arabia, Vietnam, etc. Our dedicated sales &technology &service team of specialists is always customer-oriented.
2. How about the safety ?
We exclusively collaborate with specialists in cargo safety and our suppliers are chosen for their promptness and high standards. We have our own professional staff to tied the machines firmly to the inside of container by steel rebar. We always deliver the machines on time and keep the customer well informed about the shipping information and drawing.
3. What is the quality of your machine?
The first class Quality. We manage to offer our partners the best customer care, products and services by using the latest technologies in the branch. The components we provide are of best quality, to make sure our machines can be running very well for decades.
4. What service we can get from your company?
-VIP Service. Due to our standards, we manage to build long-lasting relationships with all our customers. We are 24/7 online available for you to answer your questions and solve your problems.
5. Quality Inspection
The machines of our company have many certificates like ISO 9001, CE, SGS, etc. Before the shipping, we have a series of quality check system, includes 3 times of inspection for every production procedure. First inspection needs the workers to check and sign on the test report. Second inspection involves department leaders to check and sign on the test report. The Third inspection needs professional inspector to check and ensure the machines are qualified. We also give 18 month warranty time to the customer
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