ITEM

ML-280

Capacity

Swing over bed

Ø 600 (Ø 23.63)

Diameter × length

Ø 255 × 600 (Ø 8.27 × 23.63 )

Max. diameter

Ø 300 (Ø 11.03)

Machine Body

Slant angle of bed

30 °

Max. travel range of Z/X-axis

600 / 170 (23.63 × 6.70)

Servo Motor of Z/X-axis

Z-axis: 3 kW (HP) ;
× -axis: 3 kW (HP)

Rapid traverse rate of Z/X-axis

20 / 16 m/min (787.3 / 630 ipm)

STD: Ø 100 (Ø 3.94) ; OPT: Ø 120 (Ø 4.72)

Diameter of spindle bore/Draw bar bore

STD: Ø 62 / Ø 52 (Ø 2.44 / Ø 2.05)
OPT: Ø 86 / Ø 75 (Ø 3.38 / Ø 2.95)

Spindle nose type

STD;ASA A2-6; OPT:ASA A2-8;

Taper of spindle bore

1/20

Spindle motor

STD: 11/15 kW (15/20 HP) ;
OPT: 15/18.5 kW (20/25 HP)

Spindle speed

STD: 8” chuck 4500 rpm;
OPT: 10” chuck 3500 rpm

Chuck diameter

STD: Ø 8” ; OPT: Ø 10”

Hydraulic Tailstock

Quill diameter

-

Tailstock travel

-

Quill type

Live

Quill taper

STD:MT. No.4 OPT: MT. No.5

Quill stroke

-

Tool Turret

Type

Vertical

VDI

Live Tooling

Tool stations

OPT: 8

STD: 10

OPT: 12

STD: 8

OPT: 12

STD: 8

OPT: 12

Boring bar holder

4

5

6

4

6

2

3

External tool holder

-

-

-

2

4

2

4

Internal holder

2

2

2

2

2

1

2

Radial power tool (PRR)

-

-

-

-

-

1

1

Axial power tool (PRA)

-

-

-

-

-

2

2

Tool shank

ϒ 25 × 25 ( ϒ 1 × 1)

Drive Motor

Coolant motor

860 W (1/1 HP)

Hydraulic motor

2.25 kW (3 HP)

Chip conveyor motor

180 W (1/4 HP)

Miscellaneous

Power requirement

208-220 Volts / 100 Amps / 3 Phase / 60 Cycles

Height From Floor to Spindle

-

Height From Bed to Spindle Center

-

Floor area (W × D × H)

2900 × 1950

Packing dimensions (with chip conveyor)

-

Net weight

5430

Gross weight

5730