RatioLine R300
Turn-mill center

  • 102 mm bar diameter
  • 3,500 rpm max. speed
  • 52 kW max. power
  • 690 Nm max. torque 

R300 turn-mill center – a new dimension

5-axis milling and turning in a new dimension


Machine highlights

Your benefits

  • Change up to 140 tools (HSK-T63) in 6 seconds chip-to-chip time – thereby shortening secondary processing times at both spindles

  • Two full 5-axis systems in a turn-mill center

  • Extensive automation options – tailored to the individual customer needs

  • X travel ranges of up to 780 mm


R300 in the focus


The magazine – all tools on board

With up to 140 magazine stations, tools can be changed in only 6 sec chip-to-chip time on both spindles. The tool loading strip allows even more productivity gains by changing 8 tools during machining.

  • 70/140 tool stations (HSK-T63 mounting)

  • Shortest change cycles; chip-to-chip time only 6 s

  • Simultaneous and independent loading of both milling spindles possible

  • High degree of functional reliability due to standard tool magazine with chain design

The motorized milling spindle

95 Nm powerful torque

The arrangement of the milling spindles in the middle of the machine bed ensures transmission of force via particularly short lever arms. This results in high vibration damping and hence prolonged tool life.

 

The advantage for you:
Better workpiece quality and reduced costs over the entire life cycle of the machine.


Handling unit

Loading with short loader or robot, by manual loading or automation with complete integration

W-serration

Each motorized milling spindle is equipped with 6 tool locations for stationary turning tools for highly productive machining. W-serration ensures maximum repeatability when changing a tool holder.
Link to W-serration technology


Technical data

expand all
Bar capacity
mm
102
Chuck diameter
mm
315
Speed max.
rpm
3,500
Power at 100% / 40%
kW
47 / 52
Torque at 100% / 40%
Nm
450 / 690
C axis resolution
degree
0.001
Slide travel Z
mm
610
Rapid traverse Z
m/min
40
Feed force Z
N
7,000
Bar capacity
mm
102
Chuck diameter
mm
315
Speed max.
rpm
3,500
Power at 100% / 40%
kW
47 / 52
Torque at 100% / 40%
Nm
450 / 690
C axis resolution
degree
0.001
Slide travel X
mm
780
Rapid traverse X
m/min
40
Feed force X
N
7,000
Slide travel Z
mm
610
Rapid traverse Z
m/min
40
Feed force Z
N
7,000
Quill diameter
mm
240
Slide travel X
mm
580 (80 unter Spindelmitte)
Slide travel Y
mm
± 140
B-axis swivel angle
degree
270
Quill diameter
mm
240
Slide travel Y
mm
± 140
B-axis swivel angle
degree
270
Tooling system
HSK-T63 (optional PSC-63)
Speed max.
rpm
9,000
Power at 100 %
kW
24.5
Torque at 100% / 25%
Nm
65 / 95
Solid tool places on motor milling spindle
6 x VDI30
Tool length max.
mm
300
Tool diameter max.
mm
70 (160 mit Einschränkungen)
Tool weight max.
kg
5
Number of stations
70 (140)
Slide travel Z
mm
2,090
Rapid traverse Z
m/min
60
Workpiece length max.
mm
250 (320 Reststücklänge)
Workpiece diameter max.
mm
100
Workpiece weight max.
kg
15
Weight
kg
ca. 18,500 (exkl. ca 4,200 kg Peripherie)
Connecting power
kW
114
Xpanel - i4.0 ready
Das innovative Bediensystem für die direkte Kommunikation mit Ihrer Büroorganisation
Multi-Touch Screen
18.5"
INDEX C200-4D
Basis Siemens S840D powerline

Downloads

pdf
pdf
pdf
Brochure

INDEX R300

Turn-mill center INDEX R300
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pdf, 1 MB
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pdf, 1 MB
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pdf, 1 MB
pdf
pdf
pdf
Brochure

INDEX R200 & R300 Grinding

Horizontal Turning/Grinding Center
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pdf, 2 MB
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pdf, 1 MB
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