HYDROPTIC-6A SIP SPECIFICATIONS:

WORKING RANGE

Table nominal travel ....................................................................40"
Table hydraulic stroke ..................................................................38"
Table additional fine setting travel ................................................2 5/8"
Nominal spindle head travel .........................................................28"
Quill travel ...................................................................................12"
Max. free space under spindle nose ..............................................39 1/4"
Min. free space under spindle nose quill retracted .........................7 11/16"
Free space between uprights ........................................................43 1/4"
Table working surface ..................................................................43 1/4 x 33"
Quill diameter ...............................................................................5 5/16"

FEEDS AND MEASUREMENTS

Table fine setting feed, per rev. ......................................................0.006"
Spindle head fine setting feed, per rev. ...........................................0.02"
External scale graduation ..............................................................0.1"
Standard scale graduation .............................................................0.1"
Micrometer reading .......................................................................0.0001"

SPEEDS

Table hydraulic feed up to .............................................................100 in/min
Spindle head rapid traverse ...........................................................60 in/min
Movable cross-rail vertical traverse ................................................18 in/min
Table milling feeds, stepless ..........................................................1-20 in/min
Spindle head milling feeds .............................................................1 1/8 - 2 3/8 in/min
                                                                                                                    3 5/8 - 7 1/4 in/min

Idem with DIR ...............................................................................7/8 - 1 3/4 in/min

                                                                                                                    3 5/8 - 7 1/4 in/min

Spindle speed (18 gear ratios) .......................................................40 - 2000 rpm
Quill vertical feeds per rev. (6) ........................................................0.0016-0.014 in
* Rates are for 50 cycle are increased 20% for 60 cycle.

POWER

Maximum power input ...................................................................10k VA            Spindle motor ...............................................................................8 HP
Hydraulic pump motor ...................................................................1,5 HP
Spindle head saddle traverse motor ...............................................0,3 HP

Cross-rail elevation motor .............................................................1,5 HP
Table fine feed motor (Hydr.6A with DIR) .......................................0,5 HP
Tool clamping motor .....................................................................0,85 HP

Coolant pump motor .....................................................................0,2 HP

Cooler ventilator motor ..................................................................0,2 HP
Spindle motor vent. Motor ..............................................................0,4 HP
Voltage .........................................................................................480V

MAIN DIMENSIONS

Max.length ....................................................................................129"
Max. width ....................................................................................92"
Max. height ...................................................................................126"
Permissible load on worktable .......................................................2,200 lbs
Machine weight (aprox.) ................................................................21,000lbs

If you would like more information about any of our Machines, please contact Bob Loudermilk @ bob.l@pft.company or call 219-413-6128