MM1250E (0 - 50") FLANGE FACING MACHINE


Facing Range: 0.0 - 50" (0 - 1270mm)


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PRODUCT INFORMATION


The MM1250E is an externally mounted flange facing machine used to produce continuous groove gramophone finishes to ASME Standard. Designed primarily for facing heat exchanger flanges, but can also be used for other large flanges such as those on crane pedestals and large diameter pipelines.


The machine is supplied complete with the following items:

  • Toolkit including tools and inserts
  • Air filter lubricator (pneumatic models)
  • Hose connection
  • All required mounting clamps
  • Storage / shipping box
  • CE certificate
  • Packing list and manual

TECHNICAL SPECIFICATIONS


SPECIFICATIONS    
Minimum Facing Diameter 0mm 0"

Maximum Facing Diameter (with standard tooling)

1270mm 50"
Tool Post Stroke: X-axis 0 – 356mm 0 - 14"
Tool Post Stroke: Z-axis 0-102mm 0 - 4"
Standard Clamping Range 967- 1283mm 38.1-50.5"
Minimum Clamping Diameter (With Optional Extension) 737mm 29"
Number of Locators 8  
Swing Diameter
(Clearance Required)
1593mm 62.7"
Max Rpm (@ 300 scfm) 9 pneumatic 19 hydraulic
Standard Drive Type Pneumatic  
Feed Rates X-axis
per rev
0.1 – 0.8mm 0.004 - 0.31”
Feed Rates Y-axis 0.1 – 0.8mm 0.004 - 0.31”

Supply Pressure

6.2 bar 90 PSI

MACHINE WEIGHT    
Machine Weight 650 kgs 1434 lbs

SHIPPING WEIGHTS & DIMENSIONS  
Weight 885 kgs ( 1434 lbs)
Shipping Dimensions L - 1864mm ( 73.4" ) W - 1880mm ( 74" ) H - 660m (26" )


KEY FEATURES


  • Continuous variable auto-feed creates ASME standard finish
  • Choice of pneumatic and hydraulic motor, powered from an external source.
  • Quick-set radial clamping adjustment
  • Quick-set axial adjustment jaws
  • Heavy duty bearing construction delivers high metal removal rates with accuracy
  • Heat exchanger kits for back face and slot machining in one operation

ACCESSORIES


Please download the datasheet for details of accessories available for this machine.


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DOWNLOAD TECHNICAL DATASHEET