159434 TSCHUDIN "SWISS" SUPER-PRECISION UNIVERSAL CYLINDRICAL GRINDER, MODEL: HTG-400

Описание: 8" X 16" TSCHUDIN "SWISS" SUPER-PRECISION UNIVERSAL CYLINDRICAL GRINDER

MODEL: HTG-400 S/N: 83-417 NEW: 1983

TABLE:
NOMINAL SWING ................................... 8"
DISTANCE BETWEEN CENTERS ........................ 16"
TABLE SPEED ..................................... 0 TO 195" IPM
TABLE DWELL ..................................... 0 TO 6 SECONDS
SWIVELLING RANGE ................................ +/- 11 DEGREES

WHEELHEAD:
WHEEL SIZE ...................................... 14"DIA. X 2"W X 5"BORE
SWIVELLING RANGE ................................ +/- 5 DEGREES
MOTOR ........................................... 4 HP
SPINDLE SPEEDS (3) .............................. 1,640, 1,940 & 2,300 RPM

WHEELHEAD INFEED;
RANGE OF PLUNGE FEED DIAMETER REDUCTION
PER MINUTE ..................................... 0.0005" - 0.200"
AUTOMTIC INFEED OF THE GRINDING WHEEL PER
TABLE REVERSAL, MINIMUM INFEED INCREMENT
DIAMETER REDUCTION ............................. 0.000050"
DIA. REDUCTION PER REV. OF INFEED HANDWHEEL ..... 0.080"
HANDWHEEL GRADUATION READS TO ................... 0.0001"
TRAVEL BY USING THE HANDWHEEL ................... 1.8"
RAPID APPROACH, AUTOMATICALLY ................... 1.5"
MOVEMENT OF WHEELHEAD SLIDE BY HANDWHEEL ........ 1.8"
TRAVEL OF THE WHEELHEAD SLIDE INFEED,
AUTOMATICALLY .................................. 0 TO .050" ON DIA.
INFEED SPEED, MAXIMUM ........................... 1.2"/MIN.
SPARKOUT ........................................ 2 TO 30 SECONDS

WORKHEAD:
SPINDLE TAPER ................................... #4MT
SWIVELLING RANGE ................................ 360 DEGREES
INFINITELY VARIABLE SPINDLE SPEED ............... 65 TO 500 RPM

TAILSTOCK:
TAPER OF CENTER BORE ............................ #3MT
TRAVEL OF CENTER ................................ 0.8"

APPROXIMATE MACHINE DIMENSIONS .................... 60"L X 48"D X 58"H
APPROXIMATE WEIGHT ................................ 4,400 LBS

MACHINE FEATURES::
TSCHUDIN HYDRODYNAMIC TYPE CYLINDRICAL BRONZE TO
STEEL BEARING WHEELHEAD DESIGN
SIMPLE ONE-KNOB CONTROL INITIATES ALL THE SETTINGS
FOR TRAVERSE & PLUNGE GRINDING CYCLES
HYDRAULIC OPERATION FEATURING:
-POWER TABLE TRAVERSE
-AUTOMATIC INFEED
-DUAL RATE INFEED OPTION
-PLUNGE INFEED
-RAPID WHEELHEAD ADVANCE AND RETRACTION
SPARKOUT TIMER
TSCHUDIN "STANDARD" WORKHEAD w/DUAL LIVE & DEAD SPINDLE


EQUIPPED WITH:
ELECTRICAL CABINET ON MACHINE, NOT SEPARATE
HYDRAULIC RESEVOIR IN BASE, ISOLATED BUT NOT SEPARATE
COOLANT SYSTEM
3/60/220-440 VOLT ELECTRICS



* EXCELLENT CONDITION & APPEARANCE - ORIGINAL PAINT * *
* INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE * *