HAIGE**JY40A**straightening Machines for Round Bars
Introduction of straightening machines
Series JY straightening machines are high-efficiency machines which are mainly used to straighten precisely and calender metal bars peeled. They can use special curve between the two straightening rolls to straighten and calender bars. The equipment contains main machines, cooling lubricant system , electrical system, transfer system and auxiliary machines. (The pictures are as below.)


Main Technical Parameters
Specification |
JY40A |
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|
Raw Material |
Diameter Range(mm) (excluding drawing material) |
Tensile Strength σb≤450(M pa) |
Φ10≤d≤Φ40(L ≥2000) |
Tensile Strength σb≤1000(M pa) |
Φ10≤d≤Φ38(L ≥2000) |
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Surface Hardness |
≤HB380(≤HRC42) |
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Straightness(mm/m) |
Bright Steel≤3 |
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Diameter Tolerance |
Bright Steel≤IT10 |
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Circular Degree |
≤50% of diameter tolerance |
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Surface Roughness(Ra) |
Bright Steel≤3.2mm~6.3mm |
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Finished Products
|
Straightness(mm/m) |
Bright Steel≤0.25 |
|
Diameter Tolerance |
Bright Steel≤IT8 |
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Surface Roughness(Ra) |
Bright Steel≤0.8μm |
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Roller Quantity (pcs) |
2 |
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Roller Diameter(mm) |
Φ200 |
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Straightening Feeding Speed(m/min) |
2~14 |
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Main Machine Motor Power(KW) |
30 X 2 |
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Lifting Motor Power(KW) |
1.1 |
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Main Machine Outline Dimensions (Length*Width*Height) |
5.5mX2.0mX2.4m |
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Main Weight |
6.2 T |
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Total Capacity(for your reference) (KW) |
62 |
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Compressed Air Source(user prepare by themselves) |
0.5~0.8MPa,1.8m3/min, two-stage oil-water seperator |
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Yantai Haige International Trading Co.,Ltd.
The company is based on the manufacturing plant---Yantai Haige machine tools Co.,Ltd whose area is more than 20000

Contact Information
| My Name | Jack |
| Tel No. | 86 0535 6726618 |
| Mobilephone No. | 86 18663867056 |
| Skype Mailbox | ![]() |
| QQ No. | 3246827024 |
| My Mailbox | ![]() |
| Company Name | Yantai Haige Machine Tools Co.,Ltd |
| Office Address | No.128,Guanhai Road ,Laishan District,Yantai,Shandong,China |
| Factory Address | No.1,Jingqi Road,Gaoxin District,Yantai,Shandong,China |
| Company Website |
If you are interested in our products, please contact me at any time, thanks.
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