SPL Type High Precision Straightener
For Ultrathin Sheet
(Thickness: 0.08mm~0.3mm)

MARVEL (CHINA)
MODEL: SPL-100

Brief Specifications/ Details

• Max.Material width: 100mm
• Material thickness: 0.08-0.3mm
• Max.Feed speed: 15m/min
• Straightening roller diameter: Φ12mm
• Roller quantity: 11/12(up/down)

Other Details (Approx)

• Motor Power: 0.5HP*4P
• Size: 0.7*0.6*13m

Feature of SPL straightener

• It is updated product of H series straightener specially designed for punching super thin products. As we all know, coil material can not produce good products without flattening and stress relieving treatments; therefore, the performance of the straightener is critical in the production process.
• The flattening and the straightening secondary wheels adopt imported SUJ2, milling after HRC60° heat treatment and starts production after plating the hard chrome to ensure the evenness of the chrome layers and the form tolerances of each bearing.
• The flattening adjusting adopts the floating four-point balancing equipment, with the dial indicator which can find the leveling point rapidly.
• The transmission wheel adopts the compelled cycling immersion oil lubrication to reduce the wheel abrasion and be able to work under the high temperature condition for a long time.
• Adopts the synchronous transmission structure to transfer each leveling roller individually to lower the panel surface flatness improving requirement because of the interspaces caused by wheels rotating.
• The additional lubricating system prolonged the machine life span and enables it to work under the stable condition in a long time.
• Due to the differences of the material quality width and thickness, there are no fixed values as the preferences; therefore, taking some material for pilot run before the mass production and start the continuous assembly after it reaches the standard.