3 in 1 NC Servo Feeder, Straightener & Uncoiler | Over 37 Years. Sold in 30 Countries World-Class Automation Steel Coil Stamping Equipment Manufacturer | Shung Dar Industrial Co., LTD.
World-class manufacturer of 3 in 1 combined Decoiler Dtraightener Feeder for stamping metal parts, Sheet automatic 3 in 1 Decoiler and Straightener, 3 in 1 Coil Processing Unit, Servo Coil Handling Straightener Feeder 3 in 1 Machine. Shungdar - 3 in 1 uncoiler & NC straightener feeder SNR6 / SNR8 series which the coil thickness from 1.0 ~ 6.0mm / 2.0 ~ 8.0mm and the range of width is 400 ~ 1900 mm and coil weight is for 5 ~ 10 tons. This model is equipped with automatic equipment and function. It is often integrated into a large-scale punching machine from an automated feeding and stamping production line. Application finished products including rack punching, break disc and office equipment...etc. CE, SGS & ISO 9001 certified, blanking Line system technical partnership with Japanese press manufacturer AIDA, and German press manufacturer Heilbronn. Press equipment designed with uncoiler, leveler, feeder, shear, transfer, stacking and automated stamping production processes. The coil processing, slitting and cut to length lines are designed with smart production line controls, as well as excellent service. Shung Dar is a high-quality coil processing, slitting and cut to length line manufacturer Shungdar company is purpose on the coil press and stamping machine. The main products are steel coil uncoiler, material straightener, NC servo feeder, two in one/ three in one automation equipment, steel coil processing press blanking line; auto press feeding and transfer system; mold change cart for stamping press; metal sheet cut to length line/metal coil high speed tension leveling rotary shear line and steel coil slitting line. since 1982.
3 in 1 NC Servo Feeder, Straightener & Uncoiler
SNR6 / SNR8
3 in 1 combined Decoiler Dtraightener Feeder for stamping metal parts, Sheet automatic 3 in 1 Decoiler and Straightener, 3 in 1 Coil Processing Unit, Servo Coil Handling Straightener Feeder 3 in 1 Machine
Shungdar - 3 in 1 uncoiler & NC straightener feeder SNR6 / SNR8 series which the coil thickness from 1.0 ~ 6.0mm / 2.0 ~ 8.0mm and the range of width is 400 ~ 1900 mm and coil weight is for 5 ~ 10 tons. This model is equipped with automatic equipment and function. It is often integrated into a large-scale punching machine from an automated feeding and stamping production line. Application finished products including rack punching, break disc and office equipment...etc.
3 in 1 model is made by uncoiler, straightener and feeder; the overall structure is compact, shortening the factory of the area. All feeding parameter setting and control are concentrated in one operation screen and manual box, stable performance, accurate feeding, and high leveling, saving manpower space, high-automatic feeding equipment around the press machine.
The mandrel expansion of SNR6 / SNR8 series is operate by hydraulic, coil O.D up to 1500 mm, use a powerful hydraulic drive system for thick material with 2 set of hydraulic coil keeper and hydraulic operated hold down arm strongly press the coil to assist feeding smoothly. Uncoiler of SNR3 is driven by motor with reducer, uncoiler feeding with driver become a loop area and into straightener, loop control by photo sensor.
The straightener motor is operating by servo motor; it will add the debender at the edge of the straightener which effectively breaks the material stress to enter the straightening machine smoothly.
Straightener roll can adjust the roller gap through the manual worm; feeding roll stabilizes the material into the stamping process. Feeding height can be option by motorized due to the large loading of the medium thick material.
Specification
SNR6 Series
| Model | SNR6-400 | SNR6-500 | SNR6-600 | SNR6-800 | SNR6-1000 | SNR6-1300 | SNR6-1600 | SNR6-1900 |
|---|---|---|---|---|---|---|---|---|
| Max. Coil Width (mm) | 75 - 400 | 75 - 500 | 75 - 600 | 75 - 800 | 100 - 1000 | 100 - 1300 | 100 - 1600 | 100 - 1900 |
| Coil Thickness (mm) | 0.6 - 6.0 | 0.6 - 6.0 | ||||||
| Coil I.D.(mm) | Ø 508 | Ø 508 | ||||||
| Coil O.D. (mm) | Ø 1500 | Ø 1500 | ||||||
| Coil Weight (kg) | 5000 | 7000 | ||||||
| Coil Expansion Range (mm) | Ø 480 - 520 | Ø 480 - 520 | ||||||
| Mandrel Expansion | Hydraulic operation | Hydraulic operation | ||||||
| Feeding Roll (pcs) | 2 | 2 | ||||||
| Straightening Roll (pcs) | Upper 4 / lower 4 | Upper 4 / lower 4 | ||||||
| Pinch Roll (pcs) | 2 | 2 | ||||||
| Feed Speed (M/min) | 18 | 18 | ||||||
| Air Pilot Release | Yes | Yes | ||||||
| Air Pressure (kg/cm²) | 5 | 5 | ||||||
| Feeding Motor | AC Servo | AC Servo | ||||||
| Uncoiler Motor | Hydraulic motor | Hydraulic motor | ||||||
| Motor Drive | Air disc brake | Air disc brake | ||||||
| Mandrel Brake | Hydraulic cylinder | Hydraulic cylinder | ||||||
| Hold Down Wheel | Hydraulic motor | Hydraulic motor | ||||||
| Hold Up Arm | Hydraulic cylinder | Hydraulic cylinder | ||||||
| Entrance Edge Guide Roll | 2 sets | 2 sets | ||||||
| Debender Roll | Hydraulic cylinder | Hydraulic cylinder | ||||||
| Exit Edge Guide Roll | 1 set | 1 set | ||||||
| Dual Upper Coil Guide/2pcs | Hydraulic operation | Hydraulic operation | ||||||
| Dual Lower Coil Guide/2pcs | Hydraulic operation | Hydraulic operation | ||||||
| Loop Control | Photo sensor | Photo sensor | ||||||
* Note: Right of modification reserved.
SNR8 Series
| Model | SNR8-400 | SNR8-500 | SNR8-600 | SNR8-800 | SNR8-1000 | SNR8-1300 | SNR8-1600 | SNR8-1800 |
|---|---|---|---|---|---|---|---|---|
| Max. Coil Width (mm) | 75 - 400 | 75 - 500 | 75 - 600 | 75 - 800 | 100 - 1000 | 100 - 1300 | 100 - 1600 | 100 - 1800 |
| Coil Thickness (mm) | 1.0 - 8.0 | 1.0 - 8.0 | ||||||
| Coil I.D.(mm) | Ø 508 | Ø 508 | ||||||
| Coil O.D. (mm) | Ø 1500 | Ø 1500 | ||||||
| Coil Weight (kg) | 5000 | 7000 | ||||||
| Coil Expansion Range (mm) | Ø 480 - 520 | Ø 480 - 520 | ||||||
| Mandrel Expansion | Hydraulic operation | Hydraulic operation | ||||||
| Feeding Roll (pcs) | 2 | 2 | ||||||
| Straightening Roll (pcs) | Upper 4 / lower 4 | Upper 4 / lower 4 | ||||||
| Pinch Roll (pcs) | 2 | 2 | ||||||
| Feed Speed (M/min) | 20 | 20 | ||||||
| Air Pilot Release | Yes | Yes | ||||||
| Air Pressure (kg/cm²) | 5 | 5 | ||||||
| Feeding Motor | AC Servo | AC Servo | ||||||
| Uncoiler Motor | Hydraulic motor | Hydraulic motor | ||||||
| Motor Drive | Air disc brake | Air disc brake | ||||||
| Mandrel Brake | Hydraulic cylinder | Hydraulic cylinder | ||||||
| Hold Down Wheel | Hydraulic motor | Hydraulic motor | ||||||
| Hold Up Arm | Hydraulic cylinder | Hydraulic cylinder | ||||||
| Entrance Edge Guide Roll | 2 sets | 2 sets | ||||||
| Debender Roll | Hydraulic cylinder | Hydraulic cylinder | ||||||
| Exit Edge Guide Roll | 1 set | 1 set | ||||||
| Dual Upper Coil Guide/2pcs | Hydraulic operation | Hydraulic operation | ||||||
| Dual Lower Coil Guide/2pcs | Hydraulic operation | Hydraulic operation | ||||||
| Loop Control | Photo sensor | Photo sensor | ||||||
* Note: Right of modification reserved.
- Photo Gallery
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3in1 Feeding Line SNR6 - 15 tons coil weight -
3in1 Feeding Line SNR6 - Production Line -
3in1 Feeding Line SNR6 - without coil car
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- Videos
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SNR6 production line
600 tons servo blanking line with end of line stacking system
Heavy duty compact feedline
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3 in 1 NC Servo Feeder, Straightener & Uncoiler | Over 37 Years. Sold in 30 Countries World-Class Automation Steel Coil Stamping Equipment Manufacturer | Shung Dar Industrial Co., LTD.
Based in Taiwan since 1982, Shung Dar Industrial Co., LTD. has been a steel coil stamping processing equipment manufacturer. CE, SGS & ISO 9001 certified, blanking Line system technical partnership with Japanese press manufacturer AIDA, and German press manufacturer Heilbronn, Shung Dar's machinery is sold in over 30 countries with solid reputation.
Based on industry 4.0, Shungdar‘s press equipment is designed with uncoiler, leveler, feeder, shear, transfer, stacking and automated stamping production processes. The coil processing, slitting and cut to length lines are designed with smart production line controls, as well as excellent service.
Shung Dar has been offering customers high-quality heavy duty single and double head uncoiler, rotary shear line, 3 in 1 NC servo feeder, straightener & uncoiler since 1982, both with advanced technology and 36 years of experience, Shung Dar ensures each customer's demands are met.