USED 1984 SHIGIYA GUA-27-100

10.6" x 39" Shigiya Model GUA-27-100 Automatic Hydraulic Universal Grinder, Full Automatic Cycle, Sparkout & Timers, Plunge Grinding, Motor Driven Workhead, Tail Stock, DRO, New 1984.

1-(used) 10.6" x 39" Shigiya Model GUA-27-100 Automatic Hydraulic Universal Grinder, New 1984.

SPECIFICATIONS:
Swing over table..................................... 10.6"
Distance between centers............................... 39"
Wheelhead
Spindle speed.............................. 1660/1880 RPM
Maximum stroke...................................... 8.5"
1 Revolution of handwheel.......................... 0.04"
Automatic infeed
Longitudinal grinding (in/stroke)........ 0.00004 – 0.004
Plunge grinding (in/min)................... 0.0008 – 0.06
Wheel size................................ 14" x 1"-2" x 5"
Worktable swivel range(total)........................... 7°
Longitudinal table speeds...................... 2 - 120 ipm
Workhead speeds (9)........................... 20 - 380 rpm
Workhead swivel range(total).......................... 120°
Workhead spindle taper............................... #4 MT
Handle infeed rate
One revolutuion.................................... 0.04"
By microfeed..................................... 0.0001"
Tailstock quill taper................................ #4 MT
Wheelhead motor........................... 5hp/3/60/230/460
Workhead motor.......................... 0.4hp/3/60/230/460
Dimensions (approx.)................... 150"L x 68"W x 61"H
Weight (approx.)................................. 9,250 lb.

Full automatic cycle
Independent sparkout timers for infeed and plunge
Adjustable table dwell
Optional coarse/fine infeed position control knob
Rapid wheel head advance/retract
Plunge grinding
Motorized workhead with dual live/dead spindle
and hydrostatic bearings
Digital readout
Automatic lubrication
Coolant system
Presently wired for 3/60/220