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Serial No. HA145262 New - 1980
SPECIFICATIONS:
Grinding Diameter - Maximum 3"
Swing Over Table 5"
Table Travel - Maximum 13-3/4"
Distance between Centers 12"
Table Swivels Either Way 10 Degrees
Table Travel per Revolution of Handwheel 0.44"
Hydraulic Table Traverse 0 - 120" IPM
Dwell (Carriage) 0 - 8 Seconds
Approximate Weight 2,000 Lbs.
Wheelhead
Total Travel by Feedscrew 3-7/8"
Hydraulic Rapid Retraction 1-1/8"
Infeed per Revolution of Handwheel 0.025"
Wheelhead Graduation (Infeed) 0.0001"
Fine Feed to Dead Stop 0.000025"
Plunge Infeed Rate per Minute 0.0025" - .125"
Automatic Infeed Rate 0.0001" - .001"
Grinding Wheel (Recessed) 12" x 1-1/2" x 5"
Wheel Spindle Speeds (2) 1,830 and 1,988 RPM
Wheelhead Motor 2 HP
Workhead
Workspeeds - (Steplessly Variable) 100-900 RPM
Capacity thru Standard Draw Tube 3/4"
Collet Capacity - Maximum 3/4"
Workhead Motor 1/4 HP
EQUIPPED WITH:
Hydraulic Table Traverse
Variable Dwell at Each End of Table Movement
Hydraulic Rapid Retraction to Wheelslide
Wheelhead Retraction Coupled to Workhead Start/Stop
Automatic (mechanical) In-Feed to Wheel Slide
Swivelling Worktable for Grinding Tapers
Dual Live/Dead Workhead
Quick Acting Lever Type Collet Closer
External Hydraulic Pump & Tank
11 Gallon Coolant Pump & Tank
3/60/220-440 Volt Electrics
*Preliminary Specifications Subject to Verification.
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