HG - Universal heavy-duty grinding with moving table

HG - External grinding machine
HG - External grinding machine

HG: universal heavy-duty grinding machine

DANOBAT HG heavy duty grinding machine adapts easily to customer needs thanks to the moving table configuration.

In order to obtain the maximum machine performance HG machines can be equiped with in-process measuring systems, automatic wheel balancing system incorporating gap and crash, axial positioning system and taper correction, etc.

External, internal, face and taper grinding processes can be combined what makes this machine ideal for transmission shafts, electric motor shafts, gas and wind turbine shafts, railway shafts, machine tools shafts, landing gear components, etc.

  • Workpiece length: up to 5000 mm
  • Workpiece OD: up to 1040 mm
  • Grinding wheel diameter: up to 915 mm
Internal cylindrical grinding

Internal cylindrical grinding

External cylindrical grinding

External cylindrical grinding

Eccentric grinding

Eccentric grinding

Unround grinding

Unround grinding

Countouring grinding

Countouring grinding

Superfinishing

Superfinishing

Thread turning

Thread turning

Deburring

Deburring

Technical data

 

TECHNICAL CHARACTERISTICS

HG-62

HG-72

HG-92

Distance between centres

mm

2000

4000

5000

Diameter to be ground

mm

440

840

1040

Weight between centres

kg

500

1500

5000

Grinding wheel diameter*

mm

760

915

1060

Wheelhead power

kW

30

45

45

Wheel peripheral speed

m/s

45/60

45/60

45/60

*Depends on wheelhead configuration

Customisation

Clamping system

  • Clamping between centers
  • Chuck clamping
  • Driving Dog
  • Face Driver
  • Magnetic chuck
  • Driving pin

And much more!

Dressing System

  • Diamond Disc
  • Diamond Blade
  • Roller
  • Single Point
  • Diamond wheel dressing system

And much more!

Loading and unloading system

  • Autonomous gantry system

And much more!

Measuring Systems

  • Multi diameter measuring systems MDM
  • Table located measuring system
  • Laser measuring system
  • Touch probe measuring system

And much more!

Software

  • DoGrind – customized user friendly softw

And much more!

Tailstock

  • Hydraulic quill dead and live
  • Automatic movement on table system
  • Automatic cone correction system
  • Automatic pressure adjustment system

And much more!

Wheel

  • Corindon
  • High Speed Cbn
  • Diamond

And much more!

Wheelhead

  • Wheelhead angular (A)
  • Wheelhead straight (S)
  • Wheelhead B1
  • Wheelhead B2
  • Wheelhead B5

 

  • Wheelhead B6
  • Wheelhead B8
  • Wheelhead B9
  • Wheelhead B10
  • Wheelhead B11
  • Wheelhead B12
  • Wheelhead 2A2

And much more!

Downloads

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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