CHEVALIER MACHINERY

15-25HP COLUMN TYPE SMART GRINDERS FINALLY, A BIGGER, MORE POWERFUL AND SMARTER GRINDER FOR HEAVY DUTY CREEPFEED, PROFILE AND FORM GRINDING APPLICATIONS
SEE VIDEO LINKS BELOW		Sample Applications
		Construction Features
DOWNLOAD PDF		Using it is as easy as working on your PC!

DESCRIPTION	SMART-2440II	SMART-2460II	SMART-2480II
Table Size	24" x 40"	24" x 60"	24" x 80"
Max Grinding Length Longitudinal	40"	60"	80"
Max Grinding Width Crosswise	24"	24"	24"
Max Dist from Table to Spindle Centerline	33.5"	33.5"	33.5"
Table Speed, infinitely variable	10-82fpm	10-82fpm	16-82fpm
Cross Transverse Rapid Travel	0-16fpm	0-16fpm	0-16fpm
Wheelhead Vertical Infeed:Rapid Travel	0-19.7ipm	0-19.7ipm	0-19.7ipm
Positioning Accuracy	+/-0.00032" VDI3441	+/-0.00032" VDI3441	+/-0.00032" VDI3441
Repeatability	+/-0.00032" VDI3441	+/-0.00032" VDI3441	+/-0.00032" VDI3441
Standard Grinding Wheel (Dia x width x bore)	16"x3"x5" opt 20x3x5	16"x3"x5" opt 20x3x5	16"x3"x5" opt 20x3x5
Rated Power, approx	25HP opt 35HP	25HP opt 35HP	32HP
Spindle Speed	1400rpm 50hz; 1700rpm 60hz opt 1000rpm 50hz; 1200rpm 60hz	1400rpm 50hz; 1700rpm 60hz opt 1000rpm 50hz; 1200rpm 60hz	1400rpm 50hz; 1700rpm 60hz opt 1000rpm 50hz; 1200rpm 60hz
Spindle Power Rating	15HP/4p opt 15HP/6p & 25HP/6p & 4p	15HP/4p opt 15HP/6p & 25HP/6p & 4p	15HP/4p opt 15HP/6p & 25HP/6p & 4p
Gross Machine Weight	22,000lbs	26400lbs	29150lbs
Floor Space Requirement	158"x157"x128"	197"x157"x128"	244"x157"x128"

Switch between manual, semi-automatic, fully automatic or CNC.
"Macro zone” allows the operator to create his own programs.
Automatic wheel dressing can be done while machining or at end of cycle.
Canned cycles: slicing, plunge, criss-cross and step with
optional hydraulic creep feed.
Conversational control language
“Simulation mode” eliminates dry runs
Counterbalance system provides greater downfeed accuracy.
Optional air or liquid cooling system
Double “V” design, hand-scraped, Turcite-B coated longitudinal table ways
Separate hydraulic unit
3/4” class C2 hardened and ground ballscrews with Mitsubishi AC servo motors
Fully automatic lubrication system
Fully supported table eliminates overhang problems.
One-piece Meehanite cast-iron structure

SMART GRINDING DEMOS

Concave Grinding with Dressing

Convex Grinding with Dressing

Gear Grinding

Centerless Grinding

Gear Indexing

Punch & Die

Profile Grinding

Shaft Grinding

Step Grinding

Grinding using Spin Fixture

Surface Grinding with Dress Interrupt

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