Top G Transfer Line

TOP G

Ultra-compact yet durable machine for small parts. Based on speed. Specializing in mass production.

 Work Area: 
Axis travel X (column) 23.6 in (600 mm)
Axis travel Y (spindle head) 23.6 in (600 mm)
Axis travel Z (table) 23.6 in (600 mm)
Spindle nose to rotary table center 4.9 - 28.5 in (125 - 725 mm)
Spindle nose to top face of pallet 1.97 - 25.6 in (50 - 650 mm)
Workpiece swing ø24.8 x 29.5 in (ø630 x 750 mm)

Spindle: 
Speed (infinitely variable) 50 - 14,000 rpm (opt 8,000 or 20,000 rpm)
Drive motor power AC 30 hp (22 kw) for 15 min.
AC 25 hp (18.5 kw) continuous
Drive motor power
(optional 8,000 rpm)		 AC 24 hp (18 kw) interim
AC 20 hp (15 kw) continuous
Drive motor power
(optional 20,000 rpm HSK-A63)		 AC 30 hp (22 kw) interim
AC 25 hp (18.5 kw) continuous
Spindle nose taper ISO R297 #40
Spindle diameter (front bearing ID) ø3.15 in (ø80 mm)
Coolant through the spindle Standard

Pallets: 
Pallet size 17.7 x 17.7 in (450 x 450 mm)
Pallet height from floor 43.3 in (1,100 mm)
Rotary table index increments 1 deg (0.001 NC opt)
Max load on pallet 880 lb (400 kg)

Control:
GE Fanuc 16i MB (opt Fanuc 31i)

Tool Magazine: 
Standard storage capacity 40 (opt 26, 60, 120, 200; 132 - 326)
Tool selection Random
Maximum tool weight 17.6 lb (8 kg)
Maximum tool size
(diameter x length)		 ø2.95 x 13.78 in (ø75 x 350 mm)
Tool change time, tool-to-tool 1.3 sec
Tool change time, chip-to-chip 2.5 sec
Type of tool CAT #40 V-Flange

Feed: 
Rapid traverse (X, Y and Z) 1,969 ipm (50 m/min)
Cutting feedrate 1,969 ipm (50 m/min)

Accuracy: 
Linear positioning accuracy ± 0.00012 in (0.003 mm) full stroke
Linear repeatability ± 0.00006 in (0.0015 mm)
Rotary table index accuracy ± 3 arc sec

Machine Size: 
Floorspace 191 x 95 in (4,858 x 2,415 mm)
Net weight 25,300 lb (11,500 kg)