LT 300M

LT300-MY

Capacity
Swing over saddle dia – 550mm
Max machining dia – 350mm
Distance between noses – 1200mm
Travel range
X-axis – XA: 270mm / XB: 230mm
Z-axis – ZA: 930mm / ZB: 920mm
W-axis – 940mm
C-axis – 360 deg (minimum control angle 0.001)
Spindle
Speed range – 45~5,000 rpm
No. of speed ranges – Automatic 2-speed (VAC motor coil switching)
Spindle nose dia – JIS A2-6
Spindle bore / bearing ID – 62/100mm
Turret
Type – Upper/Lower: Multifunction V12
No. of tools – Upper/Lower: 12 (L/M)
OD tool shank – 25mm (VDI holder shank dia 40)
ID tool shank dia – 40mm (VDI holder shank dia 40)
M-spindle speed – 45~4500 min-1
Rapid traverse (X/Z/W)
X – 30,000 mm/min
Z – 40,000 mm/min
W – 40,000 mm/min
Feedrate (C) – 200 min-1
Motors
Main spindles – L/R: 22/15mm/min-1 (20min/cont)
Live tool – Upper/Lower: 7.0/3.3kW (30min/cont)
Machine Size
Height – 2,330mm
Floor space – 3,530 x 2,445 mm
Weight (with CNC system) – 10,000kg
LT300MY Variants
Y-axis travel – 160 (-80~+80)mm
Y-axis rapid traverse rate – 26000mm/min
Feed drive motor – BL4kW