CHEVALIER ADII SERIES COLUMN TYPE SURFACE GRINDERS GIVE YOUR PRODUCTION RUNS A BIG BOOST.

7.5HP, 10HP opt on the 20" series
15HP, 25HP opt on 24"
The ADII series 3 axis, microprocessor-controlled column type surface grinders are programmed to perform rough grinding, fine grinding, sparkout passes, automatic wheel dress with compensation (optional on the 20" and standard on the 24") with the wheel returning to the beginning of the grind point at cycle completion, making them ideally suited for unattended operation.

Auto Wheel Dress w/ Compensation optional on 20"x40" & 20"x60" table models

Auto Wheel Dress w/ Compensation standard on 24"x40", 24"x60 & 24"x80" table models

Machine Features   Benefits
Wheelhead hydraulic counterbalance system   Eliminates backlash and prolongs service life of elevating ballscrews and leadscrews
Aircooled spindle motor   Prevents thermal growth problems
Permanently lubricated spindle   Less maintenance.
 AC servo on wheelheads   Higher torque and more accurate positioning
Extended base guideways   Complete support with no overhang
Column speed is controlled by a frequency converter   Better surface finish and improved dressing from table. 
Automatically lubricated guideways   Smooth, stick-slip free movement.

SPECIFICATIONS

DESCRIPTION 2040ADII 2060ADII 2440ADII 2460ADII 2480ADII
Table Size 19 5/8"x39 3/8" 19 5/8"x59" 24"x39 3/8" 24"x59" 24"x78 3/4"
Max Travel X Axis 43 1/4" 63" 43 1/4" 63" 82 5/8"
Max Travel Z Axis 22" 22" 27 3/8" 27 3/8" 27 3/8"
Dist from Table Surf. to Spindle Centerline 28 5/8" 28 5/8" 33 9/16" 33 9/16" 33 9/16"
Table Speed 16-82fpm 16-82fpm 16-82fpm 16-82fpm 16-82fpm
Std Grinding Wheel 14"x2"x5" 14"x2"x5" 16"x3"x5" 16"x3"x5" 16"x3"x5"
Weight 15290lbs 17600lbs 24530lbs 27610lbs 29150lbs

CONSTRUCTION FEATURES

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CHEVALIER MACHINERY, INC.
9925 Tabor Place
Santa Fe Springs, CA 90670
TEL 562/903-1929 or 800/243-8253
FAX 562/903-3959
E-mail: info@chevalierusa.com 

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