OPERATOR’S MANUAL
P 3 / 57
STANDARD SPECIFICATIONS :
MODEL LC-20VSG LC-20VGA LC-20VHS LC-20VHA
Work table
Working Surface 1300x260mm 1300x260mm
Longitudinal travel 790mm 790mm
Cross travel 420mm 420mm
Vertical travel ( knee ) 420mm 420mm
Longitudinal feeds 22-690/min 22-690/min
Longitudinal rapid traverse 2100/min 2100/min
Vertical fdde ( knee ) 800/min 800/min
Motor
Vertical spindle 3HP 4P 3HP 4P
Horizontal spindle 5HP 4P
Longitudinal feed 1/,1/2HP 4/8P 1/,1/2HP 4/8P
Vertical feed 1.5HP 6P 1.5HP 6P
Collant pump 1/8HP
Weight 1550kg 1760kg
Vertical main spindle
Spindle speeds Variable 50HZ
60HZ
50-3750rpm 50-3750rpm
60-4500rpm 60-4500rpm
Spindle taper NST #40 NST #40
Quill travel 127mm 127mm
Vertical feeds (per revolution of
spindle)
0.04 0.08 0.14 0.04 0.08 0.14
Head swivel
(R&L) 90°, (F&B)
45°
(R&L) 90°
(R&L) 90°, (F&B)
45°
(R&L) 90°
Overarm travel 470mm 470mm
Overarm swivel
360° 360°
Spindle nose to table 100-550mm 115-565mm
Spindle centerline to column
surface
Horizontal main spindle
Spindle speeds 50HZ
60HZ
45,80,165,260,500,980
55,100,200,315,600,1180
Spindle taper NST #40
Spindle centerline to table surface 0-440mm
Spindle centerline to overarm
underside
146mm
Spindle nose to column surface 24mm
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