200C Max. 4" Width Electric Hot Rolling Press w/ Variable Speed - (Ar Gas Compatible) - MSK-HRP-1A

Effective Cylinder Width

96mm

Rolling Gap

Dial Gauge Accuracy

• A 0.16mm thick electrode coated on copper can be pressed into a minimum thickness of  0.1 mm
• A 0.06mm thick electrode coated on copper can be pressed into a minimum thickness of 0.04 mm
• A 0.33mm thick silver/gold can be pressed into a minimum thickness of 0.03 mm

• Two independent temperature controllers enable dual-zone temperature control for the upper and lower rollers.
• 200°C maximum for less than one hour.
• 190°C continuously
• Recommended Heating Rate: 1.3°C/minute
• Two heating elements are installed
• Power for each Heating Element: 500W
• Precision temperature controller  with  +/-1°C Accuracy
• The heating rod is consumable. Please Click Picture left to order spare

Voltage

Motor & Rolling Speed

• High torque 24VDC motor with reducing gear (1:75) 
• 0.8A
• Rated power 40W
• Speed Indicator Display: 0~40
• Actual rolling speed: 0~26 mm /sec  or 1.56 Meter/ Minute   (Actual Speed = display value * 0.65 )
• Digital controlled with constant output power 

Power Consumption

1000W max.

Surface Hardness of Rollers

HRC60-62

Feeding Board

2 PTFE feeding boards included

Net Weight

80kg

Shipping Weight

215 lbs

Application Notes

Important announcement (please read this before place the order)

• The MSK-HRP-1A roller is specially designed for battery R&D in terms of its advantages as affordable, compact and precise. Please strictly follow the instructions to operate
• Must use acetone to clean rollers' surface after each use
• Never roll material with hardness > 50HRC
• If the machine will be idle for a long period of time, please apply anti-rust lubricant on the rollers
• The minimum thickness of the rolled sheet should depend on the physical property 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
• MET certificate is available upon request at extra cost.
• One year limited warranty with lifetime support
• Rusting and damage due to improper storage condition or maintenance are not covered by warranty

• Pls refer to this instruction on how to calculate rolling pressure from roller gap (reference only)
• Reference Articles::
  • Analysis of geometric and electrochemical characteristics of lithium cobalt oxide electrode with different packing densities
  • 2D Metals by Repeated Size Reduction

• 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 EQ-TC-calibrator-LD, and refer to the instruction here from time to time to ensure heating temperature accuracy
• Never roll materials with hardness > 50HRC
• Multi-step thickness calendering needed: While calendering the sample sheet, make each calendering decrement of 0.02mm compared with sheet original thickness.
• Never calendering decrement over 0.02mm comparing with original sheet thickness each calendering.
• Heating beyond 200ºC results in roller deformation and causes inaccurate, and may yield thicker-than-usual rolling result. In order to prolong the lifespan of the roller bearings, regular lubrication is recommended. 
• Clean 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).