LG Series Gantry Type Machining Centers

LG Series

Gantry style machining centers for large and heavy parts.

Work Area:

X/Y/Z travel

4025/4030: 4,000/2,500 or 3,000/1,000 mm
(157/98 or 118/39 in)
5025/5030: 5,000/2,500 or 3,000/1,000 mm
(197/98 or 118/39 in)
6025/6030: 6,000/2,500 or 3,000/1,000 mm
(236/98 or 118/39 in)

Spindle:

Spindle speed	10~4,000 rpm, two steps geared head
Spindle taper	BT#50 (DIN #69871 A)
Spindle motor	30/35 hp (22/26 kW)

Feeds:

Cutting feedrate

5 m/min (197 ipm)

Automatic Tool Change:

Magazine capacity

20 (32 opt.)

Accuracy:

Positioning (VDI 3441)	4025/4030: P 0.035 mm (0.0014 in) 5025/5030: P 0.035 mm (0.0014 in) 6025/6030: P 0.045 mm (0.0018 in)
Positioning (JIS 6338)	±0.005/300 mm (0.0002/12 in)
Repeatability (VDI 3441)	Ps 0.028 mm (0.001 in)
Repeatability (JIS 6338)	±0.003 mm (0.0001 in)

Dimensions:

Machine size

4025/4030:
8,200 x 5,800/6,300 x 4,200 mm
(303 x 228/248 x 165 in)
5025/5030:
9,200 x 5,800/6,300 x 4,200 mm
(362 x 228/248 x 165 in)
6025/6030:
10,200 x 5,800/6,300 x 4,200 mm
(402 x 228/248 x 165 in)