Jiangyin Dingbo Technology CO., Ltd.
Jiangyin Dingbo Technology Co.Ltd. Professional in manufacturing roll forming machine
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High Speed Twos Waves and Three Waves Highway Guardrail Roll Forming Machine
Equipment components:
Man-made uncoiler, Roll forming machine, computer control system, hydraulic control system, cutting
Our products are widely used in various industrial factory, civilian building, warehouse and easy steel building
manufacturing, and have features such as nice appearance and durable.
Main parameters of highway guardrail machine
| Main parameters of highway guardrail machine | ||
| Suitable to process | Color steel plate, galvanized sheet,aluminum coils and etc. | |
| 2 | Effective width | 310mm |
| 3 | Roller station | 17 rows forming 7 roller leveling |
| 4 | Thickness of feeding material | 2.0-2.5 mm |
| 5 | Productivity | 8-12m/min |
| 6 | Rollers' material | 45# forging steel |
| 7 | Diameter of shaft | 100mm |
| 8 | Cutting tool material: | Cr12 with quenched treatment 60-62°C |
| 9 | Weight | About 6.9T |
| 10 | Size | 13.5*1.85*1.6mm |
| 11 | Voltage | 380V 50Hz 3phases |
| 12 | Wall thickness of main forming machine | 14mm steel plate |
| 13 | Main forming machine body | 300 mm H steel |
| 14 | Total power | 22+11 kw |
| 15 | Leveling power | 2.2 kw |
Processing technique and deployment
Processes: Hydraulic decoiler—Leveling device--Punching station--Roll forming machine—PLC system—Hydraulic system-Cutter—Output table
Technical Specification
(1)Hydraulic de-coiler: max.capacity: 10T;
(2) Hydraulic System: Power of the oil pump: 11kw Hydraulic oil :40#
(3)Computer control cabinet :
It adopts Delta PLC to control(PLC brand can be changed as your requirement).
The target piece length is adjustable and digit of it can be adjusted
Computed mode has two modes: automatic and manual one.
Processing precision : within 1.00mm
It contains liquid crystal screen, programmer, transformer for the electronic machines and kits of every part.
Transmission is chain
Reducer is Xingxing Cycloid which works stably and no noise
(4)Counter: One counter gauges length, pulses, and decides length
(5) Output table: It used to load the forming plate
Version to design
Products Description
The highway guardrail is the main form of the semi-steel guardrail, which is a continuous structure supported
by the main column with corrugated steel guardrails.
Collision of its vehicles, because the corrugated steel guardrail plate collision resistance and energy
absorption effect, is neither easy to crashed again at the same time for personnel, vehicles and
passengers have very good protection effect.
Product Paramenters
| Main motor power | 7.5kw |
| Roller station | 15 |
| Yield strength | 32MPa |
| Diameter of principal axis | 70MM |
| Thickness | 0.3-1mm |
| Material of roller | 45#steel hard chrome plating |
| Material of blade | Cr12 |
Main Components
| Decoiler | 1 |
| roll forming machine | 1 |
| punching machine | 1 |
| PLC box | 1 |
| cutting | 1 |
| output table | 2 |
Photos for reference
Finished producted
Certificates
Exhibitions
After sales service:
1).Engineer will give free training lessons to labors in buyer’s factory.
2).The Buyer will buy the round-trip air ticket for Engineer if visa application is approved. 3).The buyer is also responsible to bear expenses generated, e.g. visa formalities, meals, accommodation and allowance of USD80 for engineer per day.
4).During this guarantee period, we will provide spare parts without any charge in case of quality discrepancy caused by us. If the malfunctions are caused by your incorrect operations, we will provide the buyer spare parts at cost price.
5).We will charge the buyer cost price of spare parts beyond one year and provide long-term technical guide.