USED BOYAR SCHULTZ 818-A3

8″ X 18″ BOYAR SCHULTZ SURFACE GRINDER

W/AUTOMATIC INCREMENTAL DOWNFEED
MODEL: 3A818

SERIAL NUMBER: 818-20796-3A
WIDTH& LENGTH GROUND …………………8″ X 18″

MAX. HEIGHT UNDER 7″ WHEEL TO TABLE ……….. 13″

LONGITUDINAL TABLE TRAVEL ………………… 21″

LONGITUDINAL TABLE SPEED ………….. 0 TO 70 FPM

CROSS FEED TRAVEL …………………….. 9-1/4″

AUTOMATIC CROSS FEED INCREMENT ………. 0 TO 3/8″

WHEEL DRESS ………………….. MANUAL OR 0-80″

CROSS FEED HANDWHEEL ………………….. 0.001″

AUTO INCREMENTAL DOWNFEED (5 STEPS) .. 0.0001″ – .002″

TOTAL AUTO DOWNFEED RANGE ……………… 0.001″

VERTICAL HANDWHEEL …………………… 0.0001″

GRINDING WHEEL DIAMETER ………………….. 8″

APPROX. MACHINE WEIGHT …………….. 2,450 Lbs.
EQUIPPED WITH:

AUTOMATIC INCREMENTAL DOWNFEED (SURFACE & PLUNGE CYCLES)

NUMBER OF SPARKOUT PASSES IS PRE-SELECTABLE

POWER RAPID WHEELHEAD POSITIONING

HYDRAULIC LONGITUDINAL & CROSS FEEDS

1 H.P. BOYAR SCHULTZ SUPER-PRECISION DIRECT DRIVE

SPINDLE, 3450 RPM

HARD STEEL WAYS

CROSS FEED LOCK

AUTOMATIC LUBRICATOR TO ENSURE THAT WAYS, SCREWS,

AND ALL WEAR PARTS ARE PROPERLY OILED.

SELF-CONTAINED HYDRAULICS SYSTEM

8″ x 18″ CHUCK

3/60/230-460 VOLT ELECTRICS

MACHINE IS PRESENTLY WIRED FOR 3/60/460 VOLTS