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STM 13U/12U/10U/8U


Description
Steady & Best Selling Milling Machine
This is our Best and Steady Selling model.
The length from Column to Center of Spindle is Max 1,500 mm.
Spindle RPM is MAX 4,000 RPM.
Please watch out Outstanding Specification compared to Competitor’s.


Article UNIT STM-13U STM-12U STM-10U STM-8U
Table Working Surface (L×W) mm 4,200×1,100 3,800×905 3,800×805 3,800×805
T-Slots (Width×Number) mm 8×22 8×20 7×20 7×20
Max Travel (Longitudinal) mm 4,000 (O.T) 3,400 (O.T) 3,200 (O.T) 3,100 (O.T)
Max Travel (Cross) mm 1,300 (O.T) 1,250 (O.T) 1,050 (O.T) 850 (O.T)
Max Travel (Vertical) mm - 1,200 (O.T) 1,000 (O.T) 850 (O.T)
Number of Feeds step no step
Feeds/min
(Longitudinal, Cross)
mm/min 12~1,800
Feeds/min (Vertical) mm/min 6~900
Rapid Feed/min
(Longitudinal, Cross)
mm/min 3,200
Rapid Feed/min (Vertical) mm/min 1,600
Spindle Spindle Nose B.T #50
Number of Speeds step 12
Speeds r.p.m 45~1,350
Spindle Center to Column mm 1350 1250 1100 900
Motor Spindle Drive Motor kw 15 (4P)
Feed Drive Motor kw AC Servo 2.9/3.5
Coolant Pump Motor w 180 (2P)
X, Y, Z SCREW - 4,000
※ Specifications are subject to change without notice