2 in 1 Uncoiler & Straightener (0.4 ~ 3.2mm / 1.0 ~ 6.0mm) | Over 37 Years. Sold in 30 Countries World-Class Automation Steel Coil Stamping Equipment Manufacturer | Shung Dar Industrial Co., LTD.

2 in 1 compact Decoiler / Straightener, Steel Coil Feed Line -2 In 1 Decoiler Strip Straightener Machine, Sheet Metal Steel Roll Leveling Machine Uncoiler / Shungdar Industrial Co., Ltd. specializes in steel coil stamping proceeding equipment for more than 36 years. It is deeply rooted in Taiwan and established Soondar Compnay in Kunshan, China, and actively expands its business reach 30 countries.

2 in 1 Uncoiler & Straightener (0.4 ~ 3.2mm / 1.0 ~ 6.0mm) - Shung Dar - 2 in 1 Uncoiler & Straightener SJK
  • 2 in 1 Uncoiler & Straightener (0.4 ~ 3.2mm / 1.0 ~ 6.0mm) - Shung Dar - 2 in 1 Uncoiler & Straightener SJK

2 in 1 Uncoiler & Straightener (0.4 ~ 3.2mm / 1.0 ~ 6.0mm)

SJD / SJK

2 in 1 compact Decoiler / Straightener, Steel Coil Feed Line -2 In 1 Decoiler Strip Straightener Machine, Sheet Metal Steel Roll Leveling Machine Uncoiler

Shungdar - 2 in 1 uncoiler & straightener SJD / SJK series which the coil thickness from 0.3 ~ 3.2mm / 1.0 ~ 6.0mm and the range of width is 300 ~ 1600 mm and coil weight is for 3 ~ 5 tons, the specification is for middle thickness of general thickness material. It is recommended to apply high production precision requirements and important production conditions on the surface of the material.

2 in 1 model is made by uncoiler and straightener, the overall structure is compact, shortening the factory of the area. It is necessary to reserve a length of the looping table, and the NC servo roller feeder is used to enter the pressing machine for stamping operation.

The mandrel expansion of SJD/SJK series uncoiler is operate by hydraulic, coil O.D up to 1500mm, SJD use the air operated hold down, SJK use the hydraulic hold down arm. Uncoiler use hydraulic motor which can support the front of coil into straightener, and the coil car which can option can save times by operating the manual control box.

For the thick plate material, it will add the debender at the edge of the straightener which effectively breaks the material stress to enter the straightening machine smoothly; the straightener roll can adjust the roller gap through the manual worm roll. The straightener motor is operating by AC motor and the inverter for speed adjustment.

Specification
Model SJD Series SJK Series
Max. Coil Width (mm) 300 400 500 600 800 1000 1300 1600 300 400 500 600 800 1000 1300 1600
Coil Thickness (mm) 0.4 - 4.5 0.4 - 3.2 0.4 - 2.0 1.0 - 6.0 1.0 - 5.0 1.0 - 3.0
Coil I.D. (mm) ø508 ø508
Coil O.D. (mm) ø1500 ø1500
Coil weigh(kg) 3000 5000
Coil Expansion Range (mm) ø480 - 520 ø480 - 520
Mandrel Expansion Hydraulic operation Hydraulic operation
Uncoiler Motor Hydraulic motor Hydraulic motor
Motor Drive Air operated Air operated
Hold Down Arm Air operated Hydraulic operation
Hold Down Wheel Hydraulic motor Hydraulic motor
Coil Keeper (pcs) 4 4
Uncoiler Start Photo-sensor Photo-sensor
Debender Arm Hydraulic operation Hydraulic operation
Guiding Table Hydraulic operation Hydraulic operation
Feeding Roll (pcs) 2 2
Straightening Roll (pcs) 9 7
Pinch Roll (pcs) 2 2
Straightening Motor AC motor AC motor
Speed Adjustable Inverter Inverter
Feed Speed (M/min) 20 20

* Note: Right of modification reserved.

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2 in 1 Uncoiler & Straightener (0.4 ~ 3.2mm / 1.0 ~ 6.0mm) | 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.