Top Seller
1997 11 18 Denver ASTRO
Location:
Harrison, NJ
Manufacturer:
Denver
Model:
ASTRO II (MONOSET TYPE)
Weight:
1,525 LBS.

Specifications

Condition:
used
Year:
1997
Serial number:
795221
Stock number:
148257
Minimum:
.................................... 1.81"
Approx. dims:
34"F-B x 42"L-R x 62"H
-above center:
.............................. 4- 1/2"
-below center:
.............................. 5"
-rear of center:
............................ 2- 1/4"
-front of center:
........................... 3"
Tailstock center:
............................ 6"
-rear of center 2:
............................ 4- 1/2"
Main slide travel:
........................... 5- 3/4"
Approximate weight:
1,525 LBS.
Max. turntable swivel:
....................... 235 DEG.
Above and below center:
...................... 40 DEG.
Max. grinding wheel dia:
.................... 4"
Workhead spindle speeds:
INFINITELY VARIABLE
Cross slide travel, total:
................... 7- 1/2"
Longitudinal slide travel:
................... 6"
Offset slide travel, total:
.................. 5- 1/4"
(3) wheelhead spindle speeds:
4,000, 5,729, 8,000 RPM
Vertical slide travel, total:
................ 9-1/2"
Max. workhead collet hole dia:
.............. 1-1/4"
Min. workhead collet hole dia:
.............. 0.12"

Description

DENVER "ASTRO II"
"MONOSET" TOOL & CUTTER GRINDER
*** HEIDENHAIN 2-AXIS DIGITAL READOUT ***
S/N: 795221 NEW: 1997
CAPACITY -
WORKHEAD SWING OVER MAIN SLIDE, MAX. DIA.:... 12"
MAX. WORKHEAD COLLET HOLE DIA.:.............. 1-1/4"
MIN. WORKHEAD COLLET HOLE DIA.:.............. 0.12"
MAX. GRINDING WHEEL DIA.:.................... 4"
LEAD GENERATION BY SPIRAL LEAD MECHANISM,
MINIMUM:.................................... 1.81"
MAX. LENGTH OF WORK BETWEEN SPINDLE &
TAILSTOCK CENTER:............................ 6"
RANGE -
WORKHEAD SLIDE TRAVEL:
MAIN SLIDE TRAVEL:........................... 5- 3/4"
OFFSET SLIDE TRAVEL, TOTAL:.................. 5- 1/4"
-FRONT OF CENTER:........................... 3"
-REAR OF CENTER:............................ 2- 1/4"
WORKHEAD ANGULAR ADJUSTMENT:
MAX. TURNTABLE SWIVEL:....................... 235 DEG.
ABOVE AND BELOW CENTER:...................... 40 DEG.
WHEELHEAD SLIDE TRAVEL:
LONGITUDINAL SLIDE TRAVEL:................... 6"
VERTICAL SLIDE TRAVEL, TOTAL:................ 9-1/2"
-ABOVE CENTER:.............................. 4- 1/2"
-BELOW CENTER:.............................. 5"
CROSS SLIDE TRAVEL, TOTAL:................... 7- 1/2"
-FRONT OF CENTER:........................... 3"
-REAR OF CENTER:............................ 4- 1/2"
SPEEDS -
(3) WHEELHEAD SPINDLE SPEEDS: 4,000, 5,729, 8,000 RPM
WORKHEAD SPINDLE SPEEDS: INFINITELY VARIABLE
APPROXIMATE WEIGHT: 1,525 LBS.
APPROX. DIMS.:34"F-B x 42"L-R x 62"H
EQUIPPED WITH:
HEIDENHAIN 2-AXIS DIGITAL READOUT DISPLAY
ELECTRONIC VARIABLE SPEED CONTROL FOR INFINITELY VARIABLE
WORKHEAD SPINDLE SPEEDS
WHEEL GUARD
.0005" HANDWHEEL GRAUATIONS
BALDOR ELECTRONIC VARIABLE SPEED MOTOR & SPEED CONTROL,
FOR MOTORIZED WORKHEAD, PROVIDES INFINITELY VARIABLE
SPINDLE SPEEDS.
BIJUR ONE-SHOT LUBRICATION SYSTEM
1/2 HP 230-460 VOLT WHEELHEAD DRIVE MOTOR
MACHINE IS PRESENTLY WIRED FOR 3/60/480 VOLTS
*** TOOLING PACKAGE ***
* * EXCELLENT CONDITION & APPEARANCE (ORIGINAL PAINT) **
** INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE **