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| Categories | Decoiling And Straightening Machine | 
|---|---|
| Brand Name: | RUIHUI | 
| Certification: | CE, ISO certification | 
| Place of Origin: | Guangdong, China (Mainland) | 
| MOQ: | 1 Set | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability: | 30 Sets Per Month | 
| Delivery Time: | 30 work days | 
| Packaging Details: | Wooden Box or Vacuum Packing | 
| Stock Width(mm): | 50~600 | 
| Stock Thickness(mm): | 0.2~3.2 | 
| Line Speed(m/min): | 16~24 | 
| Coil Weight(Kg): | 3000/5000 | 
| Work Roll Number(Pcs): | upper 6/lower 5 | 
| Main Motor(Kw): | AC 4.5 | 
| Warranty Period: | 12 Months | 
Servo Feeder, Kunshan Plate Material Roll Punch Processing, Dongguan Ruihui Unwinder
As the most commonly used unloading equipment in the stamping
industry, the heavy-duty material frame has a wide range of
applications and is highly customized. It is suitable for various
sheet thicknesses of different thicknesses, widths and weights.
Heavy-duty material frame with pneumatic disc brakes:
1. The power transmission is stable. Because the motor starts at no
load and reaches the normal speed, the electromagnetic and
pneumatic switch is operated, so that the pneumatic clutch starts
to work, and the static large inertia of the material spindle is
driven to make the material spindle start smoothly and the material
spindle run. The speed is even.
2. because the motor is no-load start, can reduce the adverse
effect on the line pressure drop.
3. When the spindle operation of the rack requires a short start
and stop, the motor is allowed to be stopped, as long as the
electro-pneumatic switch is turned off, effectively reducing the
impact of frequent start on the life of the machine itself,
reducing the consumption of electric energy, and prolonging the
life of the motor starting control device.
Specification:
| Model | MAC2-400 | MAC2-500 | MAC2-600 | MAC2-800 | ||
| Stock Width(mm) | 50-400 | 50-500 | 50-600 | 50-800 | ||
| Stock Thickness(mm) | 0.3~3.2 | 0.3-3.2 | 0.3-3.2 | -3.2 | ||
| Max.Coil Weight(kg) | 3000 | 3000 | 3000 | 5000 | 5000 | 7000 | 
| Max.Coil O.D.(mm) | 1200 | 1200 | 1200 | |||
| Coil I.D.(mm) | 8 | 8 | 508 | 508 | ||
| Feed Length(mm) | ~500* | ~500* | ~500* | ~500* | ||
| Max. Line Speed(m/min) | 16-24 | 16-24 | 16-24 | 16-24 | ||
| Work Roll Number(pieces) | upper 6 lower 5 | upper 6 lower 5 | upper 6 lower 5 | upper 6 lower 5 | ||
| Feed Roll Number(set) | 1 | 1 | 1 | 1 | ||
| Main Motor(kw) | AC2.9 | AC2.9 | AC4.4 | AC4.4 | ||
| Mandrel Expansion | hydraulic | hydraulic | hydraulic | hydraulic | ||
| Reel Motor(kw) | 1.5 | 1.5 | 1.5 | 2.2 | 2.2 | 3.7 | 
| Power(V) | 3 Phase 220V/380V/50HZ | |||||
| Operating Air(Mpa) | 0.49 | 0.49 | 0.49 | 0.49 | ||
Straigtening performance:
| tock Thicknees (mm) | Stock Width (mm) | |||
| 0.3 | 400 | 500 | 600 | 800 | 
| 0.4 | ||||
| 0.6 | ||||
| 0.8 | ||||
| 1.0 | ||||
| 1.2 | ||||
| 1.4 | ||||
| 1.6 | 470 | 470 | ||
| 1.8 | 400 | 400 | ||
| 2.0 | 360 | 360 | ||
| 2.3 | 300 | 300 | 300 | 300 | 
| 2.5 | 230 | 230 | 230 | 230 | 
| 2.8 | 150 | 150 | 150 | 150 | 
| 3.2 | 110 | 110 | 110 | 110 | 
*1:(Pneumatic):Option in case of pneumatic mandrel expansion is
provi

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