16" x 40" Kellenberger #1000U, 3-wheel design with ID spindle, micro correction, 2-Axis digital read out, 2002

New - 2002
Serial No. 613952
SPECIFICATIONS:
Height of Centers............7.96"
Table Slide:
- Distance Between Centers............39-3/8"
- Travel - Maximum............51-3/16"
- Traverse Per Revolution of Handwheel (Coarse/Fine)............0.7876" / 0.0967"
- Traverse per Division of Dial............0.002"
- Traverse Speed - Hydraulic - Infinitely Variable............0 - 19 ft/min
- Movement Necessary to Rverse Table - Miminum............3/32"
- Dwell Time on Table - Slide Reversal Infinitely Variable............0 - 5 sec.
- Swivel Range............-8° / +13°
Wheelslide:
- Travel with Handwheel............8-21/32"
- Infeed per Revolution of Handwheel (Coarse/Fine)............0.16" / 0.02" Dia.
- Division on Handwheel............0.0002"
- Division of Micro-Correction............0.0005"
- Rapid Advance and Retraction - Hydraulic............1-37/64"
- Hydraulic Infeed............0 - 0.0396" Dia.
- Plunge Grinding Infeed Speed............0.00001 - 0.0001" per sec.
- Traverse Grinding, Incremental Infeed per Table Slide Reversal............0.00004 - 0.0012"
Wheelhead (Universal for OD, ID, and Face Grinding):
- Grinding Wheel for OD Grinding............16" x 2" x 5"
- Grinding Wheel for Face Grinding............12" x 1-37.64" x 5"
- Wheelhead Motor............5 HP
- Spindles Speeds............1500/1700/2200 RPM
- Wheelhead Swivel Range............-180° / +90°
- Indexed Stop Position............Every 90 °
- Carrier Bore for Internal Grinding Spindles............3-5/32"
Workhead (Siemens A.C. Servo Drive):
- Swivel Range..............................................-30° / +120°
- Spindle Speeds - Infinitely Variable..........................6 - 600 RPM
- Working Capacity Between Centers - Maximum.......................330 Lbs.
- Internal Taper of Work Spindle...................................#5 MORSE
- Motor................................................................4 HP
Tailstock (Micro-Correction Option):
- Internal Taper of Sleeve.........................................#4 MORSE
- Sleeve Stroke.....................................................1-3/16"
Electrics.....................................................460V/3PH/60Hz
Floor Space Required - Approximate............106"(L-R) x 64"(F-B) x 66"(H)
Weight - Approximate.............................................6,500 Lbs.
EQUIPPED WITH:
Three-Wheel Design
Belt Driven ID Spindle
I.D. Grinding Spindle
Hydraulic Tailstock w/Foot Treadle
Micro-Correction for Tailstock for High Precision Correction of Cylindricity or Taper on Workpiece
Sine Bar Attachment
Dial Guage Stop for Table Swivel
3" Riser Blocks from Kellenberger
Digital Readout
Lever Operated Clamping Mechanism
ID Spindle Wheelguard
Infinitely Variable Table Traverse
Automatic Infeed
Plunge Infeed
Rapid Wheel Advance & Retraction
Hydraulic System
Lubrication System
Grinding Wheel Arbors
Machine Documentation
*Preliminary specifications pending confirmation.