Daewoo ST Series Manual do Utilizador descarregar pdf (Página 4)

Both Left and Right spindle are designed

to minimize the mal-effects of thermal

distortion which can hit continuous

machining precision seriously and to

ensure remarkable range of applications

from heavy duty cutting with high power

at low speed to fine finish cutting at high

speed.

-axisC

-axis

DOOSAN Infracore Products

5,000

rpm

Max. spindle speed

PUMA MX2000 series

Motor

(10 min)

3,500

rpm

Max. spindle speed

PUMA MX2500 series

Motor

(30 min)

Left Spindle

-axis

-axisC

-axis

Right Spindle *

MAIN SPINDLE

Perfect integral motor driven spindle.

Oil cooling unit for

Left & Right Spindles

Perfect C-axis control of both spindles

Both left and right spindle have characteristic

as integral motor spindles that are whole

covered with oil cooling system to ensure

remarkable range of applications from heavy

duty cutting with high power at low speed to

fine to finish cutting at high speed and

optimize thermal displacement.

・Left spindle shown here.

MAIN SPINDLE POWER-TORQUE DIAGRAM

360°

(in 0.001

°°

increment)

, C

-axis index

1,103

N.m

366

N.m

, C

-axis braking torque

, C

-axis contouring torque

: on only S/ST type machine

: on MX2000 series

C&Z-axis cylindrical interpolation

C&X-axis polar interpolation

Z-axis

X-axis

C-axis

2000100020

100

370

450

1050

500

15kW S1 Cont.

11KW S1 Cont.

477Nm S3 25%

318Nm S2 20min

233Nm S1 Cont.

SPINDLE SPEED(rpm)

OUTPUT(KW)

5000

2800

4400

200Nm S2 10min

168Nm S2 30min

136Nm S1 Cont.

22kW S2 10min

18.5kW S2 30min

800

S3 25%

S2 20min

●Spindle motor power : 22kW(Built-in)

●Max. Spindle speed : 5,000 rpm

※Right spindle is just for PUMA MX2000S [LS] / ST[LST].

PUMA MX2000 [L] / T[LT] have Tail stock instead of Right spindle.

100

250

1000

2000

3500

15KW

22KW S1 Cont.

433Nm S3 25%

369Nm S2 30min

296Nm S1 Cont.

200Nm S1 Cont.

237Nm S2 30min

SPINDLE SPEED(rpm)

OUTPUT(KW)

1050 3000485

570 900

500

26KW S2 30min

22KW

S3 25%

S2 30min

S1 Cont.

●Spindle motor power : 26kW(Built-in)

●Max. Spindle speed : 3,500 rpm

※Right spindle is just for PUMA MX2500S [LS] / ST[LST].

PUMA MX2500 [L] / T[LT] have Tail stock instead of Right spindle.

PUMA MX2000 series (Left & Right Spindle) PUMA MX2500 series (Left & Right Spindle)

1 2 3 4 5 6 7 8 9 ... 19 20

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Daewoo ST Series Manual do Utilizador Página 4

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