LAPPING MACHINES USED MACHINERY FOR SALE

LIBERTY MACHINERY COMPANY

111 Schelter Rd, Lincolnshire IL 60069 Phone: (847) 276-2761 Fax: (847) 276-2762


32" Melchiorre ELC810, Siemens CNC, Measuring Sys, Transor Filter, Chiller, '07 (44991)
Liberty Machinery Company (847) 276-2761 sales@libertymachinery.com


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Year Built - 2006 (Installed 2007)
Serial No. 2729.76
SPECIFICATIONS:
OD Wheel...............................................................31.9"
Diameter of Workable Part - Maximum.....................................9.3"
Load Pressure - Maximum............................................1,000 DaN
Accuracy - Thickness............................................+/- 1 Micron
Accuracy - Flatness...............................................0.5 Micron
Accuracy - Parallelism..............................................1 Micron
Surface Finish...................................as Fine as Ra < 0.10 Micron
Upper and Lower Wheel Drives (each).................................14.75 HP
Dimensions - Approximate................................106" x 60" x 114"(H)
Weight - Approximate.............................................11,000 Lbs.
EQUIPPED WITH:
Siemens Simatic Touchscreen Operator Control Interface
Electronic Retroactive Pressure Control (via ballscrew)
Oscillation System (upper grinding wheel automatic stiffening/antivibration)
Independently adjustable Upper & Lower Drive Units
Integrated Marposs Gauging System, Integrated Wheel Parallelism Control
Transor Model 6190-700AD One Micron Oil Filtration System.
Thermal Care "Accu-Chiller" Model SQ2A0504X2A with Digital Oil Tank Controller
   and Digital Plate Coolant Temperature Controller.
Shuttle Infeed & Take-Off System
(New in box) Spare Wheel
Misc. Carrier Plates
*Preliminary Specifications Subject to Verification

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