CRANFIELD PRECISION OGM 800 / 1200 / 1600 / 2000

Product catalog summary

Overview: The document provides detailed specifications and features of the Cranfield Precision OGM series, an ultra-precision grinding machine designed for large components. It highlights the machine's capabilities, control systems, and additional options available for customization.

Specifications: The OGM series includes models OGM800, OGM1200, OGM1600, and OGM2500, with varying capacities for maximum diameter, workpiece height, and mass. The machines feature high-speed free-form grinding, hydrostatic bearings, and linear motors for feed axes. The control system is bespoke, with a 0.5ms clock-rate, digital twin simulation, and data logging capabilities.

Control System: The Cranfield Precision CNC 6400 control system is in-house developed, featuring intuitive part-program editing and MobiusCam tool path generator software. It operates on a Windows-based OS with Sercos Servo Interface and IsaGraf soft PLC, using Profibus or Profinet protocols.

Temperature Control Unit (TCU): The TCU regulates hydrostatic oils, motor coolants, and cutting fluids with a precision of < +/- 0.01 °C. It is compact, energy-efficient, and available as a standalone product or integrated into Cranfield Precision machines.

Machine Options: Various options include dressing capabilities, auxiliary air bearing spindle, high-pressure air supply system, touch trigger probe, MöbiusCAM software, zero point clamping system, vacuum supply equipment, non-corrective smoothing heads, diamond turning kit, INVAR rods, and eddy current sensors.

Applications: The machine is suitable for aerospace, defense, energy, semiconductors, medical optics, and research facilities. It offers precision-driven solutions tailored for specialized markets.

Contact Information: The document provides contact details for Fives Landis Ltd. in the UK and Fives Landis Corp. in the USA for further inquiries.

Catalog excerpts

CRANFIELD PRECISION OGM 800 / 1200 / 1600 / 2000-1

GRINDING | ULTRA PRECISION CRANFIELD PRECISION OGM 800 / 1200 / 1600 / 2000 Off Axis Ultra Precision Grinding Machine for Large Components

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CRANFIELD PRECISION OGM 800 / 1200 / 1600 / 2000-2

CRANFIELD PRECISION OGM: SETTING A NEW STANDARD FOR OPTICAL GRINDING PERFORMANCE Reach Higher Productivity Benefits | Unrivalled Precision | Minimal Sub-Surface Damage HIGH SPEED FREE-FORM GRINDING THROUGH HIGHLY STIFF SYMMETRIC MACHINE DESIGN PRINCIPLES Z Axis C Axis S1 Axis X Axis Freeform raster and spiral — Hydrostatic bearings for all principle machining axes — Linear motors controlling feed axes — Patented vertical counterbalance - giving precise and highly dynamic spindle position control — Onboard metrology options (LVDT, Touch Trigger Probing and non-contacting optical metrology for...

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CRANFIELD PRECISION OGM 800 / 1200 / 1600 / 2000-3

View the full Cranfield Precision presentation herePrecision-driven solutions tailored for specialised markets Research Facilities | CONTACT US Cranfield Precision Division of Fives Landis Ltd. Woburn House, 3 Adams Close Kempston, Bedford MK42 7JE UNITED KINGDOM Tel: +44 (0) 1234 312 820 Eastburn Works, Skipton Road Cross Hills Keighley West Yorkshire BD20 7SD UNITED KINGDOM Tel: +44 (0) 1535 633 211 Fives Landis Corp. 16778 Halfway Blvd. Hagerstown, MD 21740 UNITED STATES OF AMERICA Tel: +1 (301) 797 3400 Bryant | Cincinnati | Cranfield Precision | Daisho | Gardner | Giustina | Landis

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