Complaint
Metal Straightening Machine Metallic Processing Machinery
Series JY straightening machine, this machine is mainly used for precision straightening and roll calendering for the bar after peeled or grinded and rough pre-straightening for the black bar.
Due to straightening and roll calendering can be completed at the same time, so that the working efficiency is high.
Principle of Operation
The machine adopts special curve between upper and lower concave and convex two straightening rolls to realize straightening and roll calendering at the same ti
Technical Parameters
| Specification | JY80A | |||
| Raw Material | Diameter Range(mm) (excluding drawing material) | Tensile Strength σb≤450(M pa) | Φ20≤d≤Φ80(L ≥2000) | |
| Tensile Strength σb≤1000(M pa) | Φ20≤d≤Φ75(L ≥2000) | |||
| Surface Hardness | ≤HB380(≤HRC42) | |||
| Straightness(mm/m) | Bright Steel ≤3 | |||
| Diameter Tolerance | Bright Steel≤IT10 | |||
| Circular Degree | d≤50 | ≤50% of diameter tolerance | ||
| 50<d≤80 | ≤65% of diameter tolerance | |||
| d>80 | ≤70% of diameter tolerance | |||
| Surface Roughness(Ra) | Bright Steel≤3.2mm~6.3mm | |||
Finished Products | Straightness(mm/m) | Bright Steel≤0.40 | ||
| Diameter Tolerance | Bright Steel≤IT8 | |||
| Surface Roughness(Ra) | Bright Steel≤0.8μm | |||
| Roll Qty (Pcs) | 2 | |||
| Roll Diameter (mm) | Φ335 | |||
| Straightening Feeding Speed (m/min) | 2~14 | |||
| Main Machine Motor Power (KW) | 45 X 2 | |||
| Lifting Motor Power (KW) | 3 | |||
| Main Machine Outline Dimensions | 7.1mX2.8mX3.0m | |||
| Weight | 18.5 T | |||
| Total Capacity (KW) | 100 | |||
| Compressed Air Source(user prepare by themselves) | 0.5~0.8MPa,1.8m3/min,two-stage oil-water separator | |||
Our Services
1. Free quality guarantee period for 12 months, except for wearing parts.
2. Free provide long-term technical support
3. Free train buyer's operator in seller's factory
4. Fast response service within 24 hours
5.Our engineers can offer overseas service, including guiding installation, commissioning, training, etc, if our customer needs.
