Door frame forming machine is used to produce door frame with wrapped edges related to the door and window industry, and the finished products produced are wrapped edges door frames. It is often used for the door frame on the door of office, store, private house, hotel and other houses.
Automatic loading — pinch feed leveling — Roll forming (with guide feed) — Hydraulic cutting (servo) —Unloading
| C/N | Item | Unit | Parameters |
| 1 | Forming speed | M/min | 0-15 |
| 2 | Number of forming passes | channels | 18（as to the profile） |
| 3 | Rolling thickness | mm | 0.8-1.5 |
| 4 | Roll material | Gcr15 quenching treatment | |
| 5 | Shaft material | 40Cr quenching treatment (HB220-260) | |
| 6 | Shaft diameter | Φ80mm, quenching treatment (Harbin bearing) | |
| 7 | Cutting method | Hydraulic shear | |
