K.O. LEE SURFACE GRINDERS

KOL-1224A

  • 11.8″ x 23.6″ (300 x 600mm) TABLE
  • MANUAL OR AUTOMATIC OPERATION
  • ELECTRICS: 230V/3ph/60Hz
  • PERMAMENT OR ELECTRO MAGNETIC CHUCK AVAILABLE
  • OTHER CUSTOMIZED OPTIONAL EQUIPMENT AVAILABLE
K.O. Lee 1224A Surface Grinders

KOL-818M pictured above

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Precision Grinding Spindle: The K.O. Lee 1224A surface grinders precision cartridge is greased and free of maintenance. Comprised of Class 4 super precision angular contact bearings suitable for heavy grinding. The spindle is directly coupled with a V-3 low vibration motor. This ensures spindle run out accuracy of less than 0.002mm (0.00008”).

Machine Construction: The main components of the machine, including the base column and saddle, are made of High Quality Double Wall Meehanite cast iron which is stress relieved to insure rigid stability.

Slideways: Both longitudinal and cross slide ways are precisely hand-scraped and laminated with Turcite-B. This provides a smooth travel and even low wear.

Table Construction: The unique design of the longitudinal and cross slideway’s Full Support System maintains accuracy during table reversing and full length of travel.

Table Feeds: The longitudinal feed is manual or hydraulic powered and the cross feed manual or electric motor powered. Both movements have adjustable reversing capability and interlocks to prevent manual operations while in a power feed mode. (Note: The table will traverse in both an automatic and manual mode.)

Automatic Lubrication System: The auto lubrication system, which is standard, provides lubrication on all slideways and leadscrew. This insures a smooth travel and minimizes wear.

Control Panel: All push buttons and switches are conveniently located on the control panel for easy operation.

  • Electrics: 230V/3ph/60Hz *other voltages available
  • Automatic or Manual Operation of X Axis (Single Axis Automatic)
  • Automatic or Manual Operation of X & Z Axis (Two Axis Automatic)
  • Ball Screw for Cross Feed
  • Grinding Wheel with Flange
  • Diamond Wheel Dresser
  • Wheel Flange Extractor
  • Wheel Wrench

  • Balancing Arbor & Stand
  • Auto Lubrication System
  • LED Work Light
  • Tool Box with Adjusting Tools
  • Leveling Screws with Blocks
  • Operation Manual with Parts List
  • Rear Splash Guard
KOL-1224A INCHES METRIC
General Capacity Grinding Surface of Table 11.8″ x 23.6″ 300mm x 600mm
Maximum Grinding Surface 11.8″ x 23.6″ 300mm x 600mm
Distance from Table Surface to Spindle Center 23.6″ 600mm
Longitudinal Movement Table Guideway V & Flatway
Table Speed (Approx.) 16.4~82.0ft/min 5~25m/min
Cross Feed Movement Handfeed per Revolution 0.2″ 5mm
Handfeed per Graduation 0.001″ 0.02mm
Auto Cross Feed Increment (Approx.) 0.02-0.79 0.5-20
Vertical Downfeed Handfeed per Revolution 0.05″ 1mm
Handfeed per Graduation 0.0002″ 0.005mm
Micro Feed per Rev. (Optional) 0.00005″ 0.0013mm
Grinding Wheel Wheel Size (Diameter x Width x Bore) 14″ x 1.5″ x 5″ 355mm x 38mm x 127mm
Spindle Speed (60Hz) 1750RPM
Motors Spindle Motor 2HP
Cross Feed Motor 1/5HP
Hydraulic Motor 1HP
Weight Net/Gross 3748lb / 4300lb 1700kg / 1950kg
Machine Dimensions Length(A) x Width(B) x Height(C) 104″ x 61″ x 71″ 2630mm x 1550mm x 1800mm
Packing Size 91″ x 71″ x 87″ 230 x 179 x 220

PHONE: +1 (888) 532-5663  Parts: Press 1  Machine Sales: Press 2   Service: Press 3
FAX: Parts and Machine Sales: (513) 943-0101/Service: (888) 532-5663