HARDINGE MODEL AHC-TV SINGLE SPINDLE PRECISION

Spindle construction Hardinge Super Precision Preloaded Ball Beari
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Spindle capacity
with round 5c collets 1-1/16"
with hexagon 5c collets 7/8"
with square 5c collets 3/4"
with step chucks 1-1/16" to 6"
with jaw chucks 5"
with expanding collets 3"
Spindle nose diameter 2.189"
Spindle nose thread 2-3/16" - 10 R.H.
Preselectable spindle speeds (34) 125 to 3000 RPM
Maximum diameter for threading 6" external, 5" internal
Maximum length for threading 1-3/4"
Maximum distance from face of turret to spindle 12"
Travel of carriage 8"
Travel of cross slide 3"
"In" Traverse rate for cross slide 65" per minute
"Out" Traverse rate for cross slide 90" per minute
"In" Feed rate for cross slide Maximum 45" per minute
"Out" Feed rate for cross slide Maximum 60" per minute
"Forward" Traverse rate for carriage 120" per minute
"Back" Traverse rate for carriage 170" per minute
"Forward" Feed rate for carriage Maximum 50" per minute
"Back" Feed rate for carriage Maximum 60" per minute
Minimum time to index 360 degrees 3 seconds
Compressed air requirement 70 min. to 90 max. P.S.I.
Approximate weight 3,550 lbs.

MOTOR SPECIFICATIONS

2 HP Spindle drive motor
2 HP Hydraulic pump motor