Description\MODEL

Unit

MA- 3360(i)

MA- 3380(i)

MA- 33120(i)

MA- 33160(i)

MA- 33200(i)

MA- 33240(i)

CAPACITY

Center height

mm

420

Swing over bed

mm

840

Swing over gap

mm

1080 (opt.)

Swing over cross slide

mm

590

Distance between center

mm

1600

2100

3100

4100

5100

6100

Bed width

mm

450

SPINDLE

Spindle bore

mm

Ø105(4”)

Ø155(6”)opt.

Ø230(9”)opt.

Ø305(12")opt.

Spindle nose

-

A1-11

A2-11

A2-15

A2-20

Spindle speeds 18 steps

rpm

23~1293

13~690

5~440~5

-

Inverter type

(Variable speeds)

H: 331~1500

M: 93~330

L: 20~92

H: 176~800

M: 53~175

L: 10~52

H: 108~450

M: 31~107

L: 6~30

H: 80~350

M: 18~79

L: 5~17

TRAVEL

Gross slide travel

mm

450

Compound rest travel

mm

250

TAILSTOCK

Tailstock spindle dia.

mm

105

Tailstock spindle travel

mm

220

Tailstock spindle taper

-

MT#5

THREADS

Lead screw

-

2 TPI or 12 mm/pitch Ø45

Metric pitch threads

-

0.8 - 14 mm/pitch (65 kinds)

Inch pitch threads

-

2 - 28 TPI (36 kinds)

Module pitch threads

-

0.5 - 7 M (22 kinds)

DP threads

-

4 - 56 TPI (36 kinds)

FEEDING RANGE

Range of longitudinal feeds

mm/rev.

0.05 - 0.7

Range of cross feeds

mm/rev.

0.025 - 0.35

MOTOR

Main spindle motor

HP

15 / 20 or 25(opt.)

Coolant pump motor

HP

1/8

WEIGHT

Net Weight Approx.

kg

3450

3700

4200

4700

5200

5800