Performance characteristics of three-in-one feeder:
1. Exquisite structure and space saving: The three-in-one feeder is composed of three functions of rack, leveling and feeding. Its loading, feeding, blocking, folding, leveling, feeding and reloading are all controlled by One person can complete the point-controlled operation on the independent console, which greatly saves labor and effectively solves the problem of inconsistent leveling and feeding, achieving high-speed leveling and feeding effects, and the overall appearance is strong and beautiful.
2. Convenient feeding The three-in-one feeder is equipped with a hydraulic trolley for automatic feeding, which saves time and effort. It has a pressing arm to press the material head to prevent loose materials and bullet wounds, and fast feeding, realizing automatic production.
3. High discharging speed: The material rack part adopts three sets of photoelectric automatic control to ensure synchronization with the leveling and feeding part, effectively realizing high-speed uncoiling, leveling and feeding, and improving the discharging speed.
4. Easy to operate and easy to learn: The operation panel adopts a color LCD display, a large-size touch screen, and a high-definition operation screen. It automatically adjusts what size is required to enter it. It is very intelligent and can be operated with peace of mind even with the operation protection system. . It is also equipped with end detection function to avoid false punching and protect the stamping die
This is a compact feeding line, with decoiler, straightener and feeder machine in one combination unit.
It used to uncoiling metal strip from coil stock, straightening it to required flatness and feed it to press machine for stamping process.
| Model | MAC3-400 | MAC3-600 | MAC3-800 | MAC3-1000 |
| Stock Width(mm) | 50~400 | 50~600 | 70~800 | 70~1000 |
| Stock Thickness(mm) | 0.3~4.5 | 0.3~4.5 | 0.3~4.5 | 0.3~4.5 |
| Max.Coil Weight(kg) | 5000 | 5000 | 5000 | 7000 | 7000 |
| Max.Coil O.D.(mm) | Φ1400 | Φ1400 | Φ1400 | Φ1400 |
| Coil I.D.(mm) | Φ508 | Φ508 | Φ508 | Φ508 |
| Feed Length(mm) | ~500* | ~500* | ~500* | ~500* |
| Max.Line Speed(m/min) | 16~24 | 16~24 | 16~24 | 16~24 |
| Work Roll Number(piece) | up 4 / down 3 | up 4 / down 3 | up 4 / down 3 | up 4 / down 3 |
| Feed Roll number(set) | 1 | 1 | 1 | 1 |
| Main Motor | AC4.4 | AC4.4 | AC5.5 | C7.5 |
| Mandrel Expansion | hydraulic | hydraulic | hydraulic | hydraulic |
| Reel Motor(kw) | 2.2 | 2.2 | 2.2 | 3.7 | 3.7 |
| Power(v) | 3 Phase 220V/380V/50HZ |
| Operating Air(Mpa) | 0.49 | 0.49 | 0.49 | 0.49 |
Straightening Performance:
| Model | MAC3-400 | MAC3-600 | MAC3-800 | MAC3-1000 |
Stock Thickness
(mm) | 0.3~0.8 | 400 | 600 | 800 | 1000 |
| 1.0 | 750 |
| 1.2 | 700 | 600 |
| 1.6 | 590 | 480 | 430 |
| 1.8 | 500 | 420 | 380 |
| 2.0 | 430 | 370 | 330 |
| 2.3 | 360 | 320 | 290 |
| 2.8 | 370 | 290 | 250 | 230 |
| 3.2 | 300 | 250 | 220 | 200 |
| 4.5 | 160 | 160 | 150 | 110 |
*The avove flgures are the material having yield strength of 245N/mm2 max.
