| Customization: | Available |
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| After-sales Service: | Spare Parts |
| Type: | 5000*900*1500mm |
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Spiral blade cold rolling mill belongs to cold rolling mill equipment, which is mainly used to produce various types of spiral blades. The equipment has the characteristics of a cold rolling mill, and through the relative movement of two conical rolls, the steel strip can be extruded into spiral blades of different specifications and sizes.
The spiral blade cold rolling mill produced by our company is an automatic equipment integrating electrical, hydraulic and mechanical, with high precision and stability. A set of rollers can produce spiral blades of different specifications and sizes. The thickness of the spiral blades is uniform and the size error is small.
Features
1. The helical blade produced by continuous cold rolling overcomes the disadvantages of poor precision, difficult forming, high material consumption and low production efficiency in the traditional helical blade production process
2. After the blade is formed, the surface is smooth, with high dimensional accuracy and surface hardness
3. Provide continuous integral blades according to the spiral length required by customers, with good rigidity, welding when in use, convenient and fast assembly
4. Material: low carbon steel, stainless steel
| NO. | Item | Parameter | ||
| 1 | Model | JW-SL270 | JW-SL350 | JW-SL400 |
| 2 | Working mode | Mechanical | Mechanical | Hydraulic |
| 3 | The thickness of rolled strip | 2-5mm | 2-6mm | 2-8mm |
| 4 | The width of the strip rolling | ≤90mm | ≤130mm | ≤150mm |
| 5 | ID | 25-90mm | 25-110mm | 30-110mm |
| 6 | OD | 90-270mm | 90-350mm | 90-400mm |
| 7 | Pitch of screw thread | 80-230mm | 80-300mm | 80-350mm |
| 8 | Rolled speed | 1-6r/min | 1-6r/min | 1-6r/min |
| 9 | Main motor working speed | 1440r/min | 1440r/min | 980r/min |
| 10 | Main power | 26.5kw | 26.5kw | 34kw |
| 11 | Gross weight | 6t | 6.7t | 9t |
1.Zhengzhou Jawo Machinery Co., Ltd is very professional in Manufacturing and exporting machines, and we established our factory since 1998, so, we are the senior leader already in China in machinery line.
2. We are factory, so, our advantages are supplying common machines in short delivery time and customizing machines according to client's require. We have our own excellent quality control department and well-trained skilled workers, all machines will be tested well before delivery,we will send machine pictures and videos before delivery.
3.Our machines have been exported to more than 100 countries, including countries in EU. Most machines have been passed through the CE certification, and we can accept any type of Inspection before shipment. We look forward to a Double-win cooperation with you.
Q:Are you a manufacturer or trade company?
A: We are a manufacturer. Zhengzhou Jawo Machinery Co., Ltd. is located in Zhengzhou city, Henan Province, China, have been in this industry since 1998 and passed Swiss SGS long time ago.
Q:Do you have any certification?
A: SGS, CE, ISO etc.
Q:What do you do quality controlling?
A: All of machines needs to be tested well before shipping.
Q: ls customization acceptable?
A Yes, it is customized on raw material processing, processing capacity, finishes product required.We can also make it as your design.
Q: What is the warranty of your machines?
2 years warranty is given.Within 2 years after the goods shipped, we will send new parts for free for any broken part(not by man-made operational mistakes).After 2 years, we just charge 90% of the cost of the parts.
Q:What is after-sale service given?
A: We offer 24 hours service call. Solve basic questions by Telephone, Email, Whatsapp, We chat and video call. Engineer will go to buyer's factory to install, test machines,and train buyer's staff how to operate, maintain machines. Operating manuals will be sent with machine or by email. We are also cooperating with a lot oversea service companies in many countrie.
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