30T Hot Rolling Press (12'' Width 150C Max.) with Pressure Control & R2R Option- MSK-H2300-E150

Features

• PLC control system simplifies HMI. A large touchscreen panel controls pressure, rolling speed, temperature, and data logging.
• The pneumatic pressure regulating system ensures stable pressure during operation.
• Rolling thickness is adjustable up to 3 mm
• The optional R2R system enables continuous hot rolling substrate rolls for calendaring and lamination.

Voltage and Power 

• AC220V +/- 10%, single phase, 50/60Hz, 8 kW

Roller Dimension

• Diameter: 196 mm, Width: 300 mm (maximum rolling foil or electrode width is recommended as 200 mm)

Roller Material and Hardness

• 9Cr3Mo, surface coated with chromium layer with a thickness of >0.08mm
• HRC 65-70
• Note: Never roll materials with hardness > 60HRC.

Rolling Gap Thickness

• 0 ~ 3mm, manual adjustment

Rolling Thickness Accuracy 

• ± 3μm (Only if the uniformity of the sample is ≤ ±2μm)

Rolling Thickness Decrement

• The maximum rolling thickness decrease of 25-30% is suggested (For thick samples, multiple-time rollings are required)

Roller Temperature

• Max. 150°C ( IR heating) within +/- 5 oC at 200 mm zone
• The IR heating tubes are available as consumables and please check here (MSK-H2300-E150-IR235)

• Optional：200oC working temperature is available upon request at extra cost

Rolling Speed

• 0.5 ~ 4.7 m/min

Max Pressure 

• Pressure load: 30 Tons max., pressure adjustable by Touch Screen Control Panel
• Real-time pressure displays with data logging

Application Notes

Important announcement (please read this before placing the order)

• Must use ethanol or acetone to clean the rollers' surface after each use and keep it dry.
• Never roll material with hardness > 60HRC
• If the machine will be idle for a long period, please apply anti-rust lubricant on the rollers
• The minimum thickness of the rolled sheet should depend on the physical properties of the material. Here are some results from our test:
• Please refer to this instruction on how to calculate rolling pressure from roller gap (reference only)

• CE Certified
• NRTL certificate is available upon request at extra cost.

• Do not touch the surface of the rolling part of the machine when the rollers are heated up or running.
• Due to the influence of working environments, the temperature on the roller surface may be different from the display on the controller. You may calibrate the temperature by TC-calibrator-LD, and refer to the instructions here from time to time to ensure heating temperature accuracy
• Never roll materials with hardness > 60HRC
• Multi-step thickness calendaring needed: While calendaring the sample sheet, make each calendaring decrement of 0.02mm compared with the sheet's original thickness.
• Never calendaring decrement over 0.02mm compared with original sheet thickness each calendaring.
• Heating beyond 120ºC will cause roller deformation and may yield results with imperfections. In order to prolong the lifespan of the roller bearings, regular lubrication is recommended. 
• Clean the roller surface for each rolling with acetone and lubricate when not in use to avoid corrosion
• It is not allowed to use any MTI product in any hazardous location, especially prohibited from using in Class I environments (flammable gasses & vapor).