| specification | Equipment name | UNIT | QTY | Unit price ( USD ) | Remark |
| YV5B | Hydraulic shaftless mill roll stand | a | 1 | 7350 |
Spindle ¢ 240mm, hyperbolic heavy rocker,
expand chuck
, multi-point brake, hydraulic drive lifting, panning left and right on the middle.
|
| Name of main parts | Brands or place of origin | material |
| Main shaft | Day steel production | diameter242mm |
| Swing arm | Production by own | Resin sand gray ironHT200 |
| wallboard | Jigang prduction | Q235AWelding parts |
| bearing | HRB,ZWZ,LYC | |
| expand chuck | Zhejiang xusheng | 3 , 4inch shared |
| Main electrical appliance | France | |
| button | CHINT NP2series | |
| Air switch | French | |
| Pneumatic components | Zhejiang Sonor CSM | |
| Hydraulic station | Shandong zaozhuang | |
| Brake pump | zhejiang |