YAMA SEIKI

Advanced Turret Technology

GA-2000 Sereis Turret GA-2000 series
The heavy-duty servo indexing turret achieves 0.2 second indexing times for adjacent stations and 0.5 second for stations at the opposite end of the disk. Index movements are single step, without pauses, no matter how many stations are skipped.
210 mm ( 8.27" ) diameter super high precision curvic couplings accurately position the turret disk and 4,000 kg ( 8,800 Ib ) of clamping force ensures abundant turret rigidity for all cutting conditions.
The standard 12-station turret clears 8" diameter work holding devices without interference, even when loaded with tooling at maximum shank size. The optional 10-station turret clears 10" diameter work holding devices without interference, even when loaded with tooling at maximum shank size.
GA-3000 series
The heavy-duty servo indexing turret achieves 0.2 second indexing times for adjacent stations and 0.5 second for stations at the opposite end of the disk. Index movements are single step, without pauses, no matter how many stations are skipped.
250 mm ( 9.84" ) diameter super high precision curvic couplings accurately position the turret disk and 4,400 kg ( 9,680 Ib ) of clamping force ensures abundant turret rigidity for all cutting conditions.
The standard 12-station turret clears 9.1" diameter work pieces without interference, even when loaded with tooling at maximum shank size. The optional 10-station turret clears 11.3" diameter work pieces without interference, even when loaded with tooling at maximum shank size.