Details

turning diameter

21 mm

turning length

250 mm

total power requirement

24 kW

MAIN SPINDLE WITH MOTOR SPINDLE

 

Max. passage of bar

18 (20) mm

Max. speed

12000 min-1

rated corner speed

5000 min-1

Drive power 100%/40% ED

3,0/ 5,5 kW

Stroke Z (L-mode/K-mode)

205/80  mm

rapid traverse

40 m/min

Measuring system resolution Z

0,001 mm

Feed force 63% ED

3000 N

spindle head: TRAUB- spindle head mount, similar DIN55026

 

Max. clamping force clamping cylinder axial

1600 daN

Max. clamping capacity

40 bar

Max. clamping force

300 daN

Min. clamping capacity

7,5 bar

piston area

40 cm2

Cylinder travel total

5 mm

clamping tube internal width

21 mm

clamping tube thread

M25x1 

TOOL TURRET (UPPER POSITION)

 

Number of driven stations

8 

Tool holder mount: TRAUB-Compact Shaft Ø45 Zchg. 900 724

 

turning tool - shank cross-section

16x16 / 12x12 mm

Stroke (X/Y/Z)

120 / -25/+40 /250 mm

Rapid traverse (X/Y/Z)

20/20/40 m/min

Chip to chip time

0,5 sec

Measuring system resolution (X/Y/Z)

0,0005/0,0005/0,001 mm

Feed capacity 63% ED (X/Y/Z)

2500 N

power capacity at 100%/25% ED

1/2 kW

Max. Tool pinion speed 100%/25% ED

9000/12000 min-1

Torque on the tool pinion 100%/25% ED

2/3,9 Nm

TOOL TURRET (LOWER POSITION)

 

Number of driven stations (+ counter spindle)

7 

Tool holder mount: TRAUB-Compact Shaft Ø45 Zchg. 900 724

 

turning tool - shank cross-section

12x12 / 16x16 mm

Stroke (X/Y/Z)

120 / -20/+40 /250 mm

rapid traverse (X/Y/Z)

20/20/40 m/min

chip to chip time

0,5 sec

Measuring system resolution (X/Y/Z)

0,0005/0,0005/0,001 mm

Feed force 63% ED

2500 N

Drive power 100%/20% ED

1,5/3,4 kW

Max. speed at tool pinion 100%/20% ED

9000/12000 min-1

Torque at tool pinion 100%/20% ED

3/7,3 Nm

TOOL DRIVE OF THE REAR UNIT

 

number of stations

7 

number of drivable stations

3 (Station 12, 13 and 14) max.

Tool holder mount: TRAUB-Compact Shaft Ø36, Zchg. 901322

 

Pitch distance

46 mm

Drive power station 12 and 14 100%/25% ED

1/2 kW

Max. speed at tool pinion station 12 and 14 100%/25% ED

7500/10000 min-1

Torque at tool pinion station 12 and 14 100%/25% ED

2,4/4,7 Nm

Drive power station T13 100%/25% ED

1 / 2 kW

Max. speed at tool pinion station T13 (100%/25% ED)

3000/4000 min-1

Torque at tool pinion station T13 (100%/25% ED)

5,9/11,8 Nm

COUNTER SPINDLE WITH TOOL TURRET

 

max. workpiece diameter

21 mm

Max. clamping depth workpiece

180 mm

Max. speed (100%/20% ED)

9000/12000 mm

Drive power 100%/20% ED

1,5/3,4 kW

Strokes (X/Y/Z)

120 / -20/+40 / 250 mm

rapid traverse (X/Y/Z)

20/20/40 m/min

spindle head: TRAUB- spindle head mount, similar DIN55026

 

Max. clamping force of the clamping cylinder (axial)

887 daN

Max. clamping pressure

30 bar

Min. clamping force

135 daN

Min. clamping pressure

10 bar

Piston area

37,6 cm2

Cylinder travel total

5 mm

Clamping direction reversal device: not possible

 

WORKPIECE HANDLING WITH LINEAR GRIPPING UNIT

 

workpiece length - max.

200 mm

max. workpiece diameter

20 mm

workpiece weight max.

0,5 kg

Linear unit: pneumatic

 

Gripper movement pneumatic

 mm

Clamping pressure of the grippers: adjustable

 

Stroke per clamping jaw

5 mm

CONTROL UNIT TRAUB TX8i-s

 

Programming: EIA- und ISO-Code

 

Rapid feed max, (control performance at 0.001 resolution)

30 m/min

Fine interpolation rate and measuring circuit cycle, all

0,34 ms

Max. thread pitch

999,999 mm

Max. radius

99999,99 mm

Feed rate-override

0...200 %

Rapid traverse-override

0...100 %

Speed-override

50...120 %

5-digit speed input

 

Cutting speed input: four-digit

 

Tool input: 4-digit

 

Tool offset pairs: 99 for each subsystem

 

Program- Number 8-digits

 

Sub-Programme number: 8-digit

 

Record number 4-digits

 

Additional hard drive memory for NC programmes

600 MB

COOLING LUBRICANT UNIT

 

Base unit 3 and 8 bar

 

Pump pressure base unit (3 bar / 8 bar)

3/8 bar

Output base unit (3 bar / 8 bar)

80/100 l/ min

Container capacity chip conveyor with cooling lubricant container

250 l

Tank capacity univesal cooling lubricant unit

500 l

Filter fineness

250 micron

Medium pressure 20 bar

 

Pump pressure

20 bar

Conveying capacity

30 l/ min

Filter fineness

250 micron

HYDRAULICS

 

Tank capacity

11 l

system pressure

60 bar

pump motor power

1 kW

CENTRAL LUBRICATION

 

Tank capacity

3 l

Lubrication interval

20 min

DIMENSIONS AND WEIGHTS

 

spindle height over floor

1150 mm

Connected load

24 kW

ENVIRONMENTAL CONDITIONS (permitted limit values)

 

temperature

5-40 °C

Relative humidity (at 40°)

max. 50 %

Base machine LxDxH (without chip conveyor, fire protection feed and fan)

2203 x 1436 x 2235 mm

Weight with control cabinet with max. equipment

3500 kg

Control unit

CNC 

Maker of control unit

TRAUB TX8i-s