The cold-rolled spiral blade machine has changed the traditional method of making spiral blades in the past.
The spiral blade is mainly used in conveying machinery, stirring machinery, and pile drilling machinery, pharmaceutical machinery, environmental protection machinery industry.
According to the characteristics of different conveying materials, screw conveyors can be divided into shaftless screw conveying and shafted screw conveying.
The cold-rolled spiral blade machine produced by our company can process various specifications of carbon steel spiral blades and stainless steel spiral blades through the conical roller extrusion method precise.
Product Parameters
| NO. |
Item |
Parameter |
| 1 |
Model |
BFFR-220 |
BFFR-320 |
BFFR-400 |
| 2 |
Working mode |
Hydraulic |
| 3 |
The thickness of rolled strip |
2-6mm |
2-8mm |
2-9mm |
| 4 |
The width of the strip rolling |
≤130mm |
≤130mm |
≤150mm |
| 5 |
Inner diameter |
25-90mm |
25-110mm |
30-110mm |
| 6 |
Outer diameter |
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 |
29.5kw |
34kw |
| 11 |
Weight |
6t |
6.5t |
8t |
Detailed Photos
FAQ
FAQ
Frequently Asked Questions
Q: What's Service commitment?
A: 1.Provide clients one-year warranty to make sure the machine work well;
2.We always keep certain inventory level of spare parts, which means the replacements can be sent to you timely;
3.Send every client a preferential quotation.
Q: What to do if the machine has a problem?
A: 24 hours timely response of mail and phone calls. If the parts broken belong to non-artificial factors within 12 months, we offer free replacement. If beyond 12 months, customers should bear the freight back and forth and accessories cost.
Q: How long is the warranty of your equipment?
A: Our warranty period is one year generally.
Q: What is your payment term?
A: Our usual payment term is: 30% TT in advance, 70% TT before shipment. Other ways can also be received after we both sides discussion and agreement.
Q: Does your price include freight?
A: Our usual price is based on FOB Shanghai, if you request CIF, please give us your delivery port, and we will give you CIF price.
For better offer our suggestion and prepare quotation, hope we can know below info from you:
A. Your bag size
B. Your bag picture
C. Packing weight
D. Packing speed requirement
E. Exactly product need to packed
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