YAMA SEIKI

GTS series
MODEL GTS-150 GTS-200 / 260
Max. turning diameter Ø 7.08" ( 180 mm ) Ø 7.08" / Ø 11.02" ( 210 / 280 mm )
Max. turning length 7.08" ( 180 mm ) 7.87" ( 200 mm )
Max. swing over cover 7.08" (180 mm ) Ø 11.02" ( 280 mm )
Bar capacity Ø 1.65" ( 42 mm ) Ø 2.00" / Ø 2.55" ( 51 mm / 65 mm )
Spindle speed range 60 ~ 6,000 rpm 48 ~ 4,800 rpm / 40 ~ 4,000 rpm
Spindle drive system Direc-coupled 1 : 1 pulleys Direct-coupled 3 : 1 pulleys
Spindle motor ( Max. rating ) 10 HP ( 5.5 / 7.5 kW ) AC 20 HP ( 11 / 15 kW ) AC
Hole through spindle Ø 2.01" ( 51 mm ) Ø2.60" ( 66 mm )
Spindle bearing diameter Ø 3.15" ( 80 mm ) Ø 3.93" ( 100 mm )
Spindle nose A2-5 ( 6" ) A2-6 ( 8" ), A2-8 ( 10" )
Head 2 slide travel 19.68" ( 500 mm ) 27.56" ( 700 mm )
Turrets 12 Station x 2 12 Station x 2
Turret index time 0.2 sec. / adjacent
Live tooling stations* 6 Stations
Live tooling drive motor* 5 HP ( 2.2 / 3.7 kW ) AC
Live tooling RPM Axial 4,000 rpm, radial 4,000 rpm
Max. X1 / X2 travel 6.10" ( 155 mm ) 7.48" ( 190 mm )
Max. Z1 travel 7.08" ( 180 mm ) 10.63" ( 270 mm )
Max. Z2 travel 7.87" ( 200 mm ) 27.56" ( 700 mm )
X1 / X2 rapid traverse rate 591 IPM ( 15 m/min. ) 788 IPM ( 20 m/min. )
Z1 / Z2 rapid traverse rate 1,418 IPM ( 36 m/min. ) 945 IPM ( 24 m/min. )
X-axis servo motors 1.6 HP ( 1.2 kW ) AC Absolute 4 HP ( 3 kW ) AC Absolute
Z-axis servo motors 1.6 HP( 1.2 kW ) AC Absolute 4 HP ( 3 kW ) AC Absolute
Slide way type ( All axes ) linear way Box way
Tool size square □ 3 / 4" ( 20 mm ) □ 1" ( 25 mm )
Tool size round Ø 1" diameter ( 25 mm ) Ø1.25" diameter ( 32 mm )
Live tooling shaft diameter* 0.51" ( 13 mm ) / ER 20 0.63" ( 16 mm ) / ER 25
Part catcher capacity* D x L Ø 1.65" x 5.12" ( 42 x 130 mm ) Ø 2.55" x 6.3" ( 65 x 160 mm )
CNC control FANUC 31i
Voltage AC 200 / 220 + 10% to - 15% 3 Phase
Hydraulic tank capacity 13 gal ( 50 L )
Coolant tank capacity 37 gal ( 140 L ) 39 gal ( 150 L )
Coolant Pumps 1 / 2 HP grundfos Pump x 2 ( 3.8 Bars / 55 PSI )
Machine dimensions L x W x H 96.45" x 66.93" x 72.05"
( 2,450 x 1,700 x 1,830 mm )
119.29" x 71.06" x 77.55"
(3,030 x 1,850 x 1,970 mm )
Approx. machine weight 13,200 lb ( 6,000 kg ) 17,160 lb (7,800 kg )


*Optional