KOL-1020A Surface Grinder

Two-Axis & Automatic Operation

Press Release
PRWeb News Release
Need a surface grinder from a trusted name? Our KOL-1020A has a 10″ x 20″ working surface table. This model features all of the accuracy of more expensive surface grinders with the same quality features like high-quality Meehanite cast iron. The KOL-1020A is Two-Axis, meaning the operator can set the desired table travel (X and Z-axis) and walk away.



The precision removable cartridge-type spindle is greased and free of maintenance. It features a pair of Class 4 angular contact bearings in the rear of the spindle and a Class 4 cylindrical roller bearing in the front of the spindle. The spindle is directly coupled to a V3 motor. This ensures spindle run out accuracy of less than 0.002mm (0.0008″).


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


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.


The longitudinal feed is manual or hydraulic-powered and the cross feed is manual or electric motor-powered.  Both movements have adjustable reversing capability and interlocks to prevent manual operations while in power feed mode. The table will traverse in both automatic and manual mode.


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.

  • Grinding Wheel
  • Wheel Flange
  • Flange Extractor
  • Wheel Balancing Arbor
  • Wheel Balancing Base
  • Wheel Dresser with Diamond
  • Leveling Screw and Plates
  • Auto Lubrication System
  • Toolbox and Tools
  • Working Lamp
  • Manual
  • Permament Magentic Chuck 250 x 500mm
  • Electro Magentic Chuck 250 x 500mm
  • Auto Down Feed
  • Micro Feed for Vertical
  • Magentic Separator with Coolant System
  • Auto Paper Strip Filter w/ Coolant System
  • Auto Paper Strip Filter w/ Mag. Separator & Coolant
  • Parallel Dresser (Manual)
  • NC Auto Dressing & Compensation
  • Auto Crossing Stroke Adjustment
Description Unit KOL-1020A
Working Surface of Table in 10 X 20
mm 250 X 500
Max. Table Travel in 11 X 22
mm 270 X 550
Max. Surface Ground in 10 X 20
mm 250 X 500
Max. Distance Center of Spindle to Table in 24
mm 600
Table Speed/Per Min. ft/min 16′ – 82′
mm 5 – 25
Auto. Cross Feed Increment in 0.004 – 0.8
mm 0.1 – 20
Cross Feed on Hand Wheel Rev./Gra. in .2/0.0001
mm 5/ 0.02
Vertical Feed on Hand Wheel Rev./Gra. in 0.05/0.0002
mm 2/ 0.01
Grinding Wheel Speed (Approx.) r/min 3500
Grinding Wheel Dimension in 8 x 1/2 x 1-1/4
mm 200 x 20 x 31.75
Spindle Motor HP 2
kW 1.5
Hydraulic Pump Motor HP 1
Auto Cross Feed Motor HP .2
Table Load lb. 550
kg. 250
Machine Weight (Net) lb. 3300
kg. 1500
Shipping Dimensions (L x W x H) in 84 x 59 x 85
mm 2120 x 1500 x 2159

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