IRD - Internal, external and radius grinding with just one machine

IRD - Internal grinding machine
IRD - Internal grinding machine

IRD: internal, external & radius grinding

The machines of the IRD-series are ideal for high-precision internal, external, face, non-round and radius grinding applications for a wide range of materials (f. e. carbide or ceramic).

The integration of the pivoting B axis and the X and Z axis (3 axes interpolation) allows the grinding of different radii and contours with excellent surface quality.

The flexible concept of this grinding machine allows not only the grinding of forming tools and dies but also the machining of workpieces from various industries such as bearings, ball valves, implants and much more.

Depending on requirement, the IRD machines can be equipped with up to four grinding spindles and a measuring probe. Individual workpieces or high volume production can be machined with great efficiency without compromising versatility.

New machine model IRD-400 S with short delivery time.

Predefined machine configuration for short delivery times. Customised grinding spindle configurations are available as well as different solutions for grinding with oil or emulsion.

  • Workpiece length up to 400 mm
  • Workpiece ID up to 200 mm
  • Max. spindle number: up to 4
Internal cylindrical grinding

Internal cylindrical grinding

External cylindrical grinding

External cylindrical grinding

Radius grinding

Radius grinding

High speed grinding

High speed grinding

Face tangential grinding

Face tangential grinding

Eccentrinc grinding

Eccentrinc grinding

Unround grinding

Unround grinding

Contouring grinding

Contouring grinding

Technical data

TECHNICAL CHARACTERISTICS

 

IRD-200

IRD-400

Internal Grinding diameter

mm

 100

200 

Internal Grinding length

mm

 100

200 

Work swing

mm

 215

360

Workpiece length incl. clamping system

mm

 200

400 

Workpiece weight incl. clamping system

kg

 40

80/180 

"B"-axis swivelling range

º

 +91/-15

+91/-15 

X and Z axis stroke

mm

 400/200

425/475 

* Based on customers requirements, other machine capacities & configurations could be taken into account.

Customisation

Workhead

  • Workpiece weight incl. clamping system 70 kg
  • Workpiece weight incl. clamping system 170 kg

And much more!

Grinding spindle

  • Internal grinding spindle 18,000 – 90,000 rpm
  • External grinding spindle up to 5,000 rpm
  • Corundum
  • CBN

And much more!

Clamping system

  • Manual clamping system: Three-jaw chuck, magnetic chuck
  • Power-actuated clamping systems

And much more!

Grinding Wheel

  • Corundum
  • CBN
  • Diamond

And much more!

Dressing

  • Rotating CNC dresser with diamond disc
  • Single-point diamond
  • PKD plate

And much more!

Loading and unloading

  • External loading portal
  • Integrated loading portal
  • Robot

And much more!

Machining tests service

Try the machining test service on our machines with your workpieces. Put the capacity of DANOBAT machines and our process team to the test, to be absolutely sure about your investment.

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