The round steel bar straightening machine is a straightening equipment for the metal bar,bar,pipe and wire rod.The straightening machine squeezes the rod through the straightening roller to change its straightness.It usually has two rolls of straightening rollers.The roller is rotated by the rotating rod or the friction of the pipe.For the straightening transmission system, the transmission mode of motor,reducer gear distribution box,safety coupler and universal coupling to the straightening roller is generally adopted.During its producing process,the quality of it is always strictly controlled.Rollers are adjustable to the desired position,the machines can be offered with stepless variable speed.
Specification | JY40A | ||
Raw
Material | Diameter Range（mm） (excluding drawing material) | Tensile Strength σb≤450（M pa） | Φ10≤d≤Φ40（Length ≥2000） |
Tensile Strength σb≤1000（M pa） | Φ10≤d≤Φ38（Length ≥2000） | ||
Surface Hardness | ≤HB380（≤HRC42） | ||
Straightness(mm/m） | Bright Steel≤3 Black Material≤4 | ||
Diameter Tolerance | Bright Steel≤IT10 Black Material d-2-GB/T702-2004 | ||
Circular Degree | ≤50% of diameter tolerance | ||
Surface Roughness（Ra） | Bright Steel≤3.2mm～6.3mm | ||
Finished
Products
| Straightness（mm/m） | Bright Steel≤0.3 Black Material≤1.0 | |
Diameter Tolerance | Bright Steel≤IT8 Black Material：Much better than raw material | ||
Surface Roughness（Ra） | Bright Steel≤0.8μm Black Material：Much better than raw material | ||
Roller Quantity (pcs) | 2 | ||
Roller Diameter(mm) | Φ200 | ||
Straightening Feeding Speed（m/min） （infinitely adjustable-speed） | 2~8 | ||
Host Machine Motor Power(KW) | 30× 2 | ||
Lifting Motor Power(KW) | 1.1 | ||
Host Machine Outline Dimensions (Length*Width*Height) | Host Machine 5.7m×2.0m×2.3m | ||
Weight(reference) | Host Machine 6.4t | ||
Total Capacity（for your reference）(KW) | 62 | ||
Compressed Air Source（user prepare by themselves） | 0.5~0.8MPa、1.8m3/min、two-stage oil-water separator | ||
The technical parameters of model JY100A straightening machine as below:
Certificates
Customer
Exhibition
Packaging
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