Chevalier Accugrind 618SP

Listing description

6" X 18" CHEVALIER "ACCUGRIND' SERIES "HIGH-PRECISION" HAND FEED SURFACE GRINDER

** ROLLER BEARING TABLE, FINE FINE FRO VERTICAL AXIS WITH .00005" GRAD. **

MODEL: ACCUGRIND 618SP NEW: 2005

WIDTH AND LENGTH GROUND ...................... 6" X 18"
LONGITUDINAL TRAVEL .......................... 20"
CROSS FEED TRAVEL ............................ 7"
MAX. DISTANCE FROM TABLE TOP TO SPINDLE
CENTERLINE ................................... 20"
MAXIMUM GRINDING WHEEL DIAMETER .............. 8"
ELEVATING HANDWHEEL GRAD. .................... 0.0001"
ELEVATING HANDWHEEL PER REV. ................. 0.05"
MICROFEED PER GRAD. .......................... 0.00005"
CROSS FEED HANDWHEEL GRAD. ................... 0.001"
SPINDLE SPEED ................................ 3,450 RPM

FLOOR AREA OPERATING SPACE ................... 80" X 54" X 74"H
APPROXIMATE MACHINE WEIGHT ................... 2,090 LBS

MACHINE FEATURES:
TABLE TRAVERSES ON LINEAR BALL BEARINGS (STEEL WIRE/CABLE DRIVEN)
REINFORCED RIBBED COLUMN WITH HARDENED& GROUND GUIDEWAY SYSTEM
ELEVATING& CROSSFEED LEADSCREWS ARE HARDENED & GROUND
SADDLE TRAVELS ON TURCITE-B COATED& HAND SCRAPED
DOUBLE V GUIDEWAYS
COLUMN CASTING IS CROSS RIBEED FOR EXTRA RIGIDITY
ELEVATING GUIDEWAYS OF WHEELHEAD& COLUMN ARE HARDENED & GROUND
THE SLIDING SURFACES OF THE WHEELHEAD ARE LAMINATED WITH TURCITE-B,
PROVIDING ACCURACY& LONGEVITY
VERTICAL HANDWHEEL @ WAIST LEVEL
0.000050" VERTICAL MICROFEED (STANDARD FEATURE)
PERMANENTLY LUBRICATED& SEALED CARTRIDGE-TYPE
SPINDLE USES TWO PAIRS OF CLASS 7 ANGULAR CONTACT
BALL BEARINGS
AUTOMATIC LUBRICATION SYSTEM
MEEHANITE CASTINGS
2 H.P. 3/60/230-460 VOLT DIRECT DRIVE

EQUIPPED WITH:
6" X 18" "KANETSU" FINE-DIVISION PERMANENT MAGNETIC CHUCK

*** EXCEPTIONAL CONDITION& APPEARANCE (ORIGINAL PAINT) ***

This equipment is located in US