LG - High precision grinding for highest requirements applications

LG - external grinding machine
LG - external grinding machine

LG: high precision grinding machine

The LG external cylindrical grinding machine, equipped with linear motors technology, features direct driven slides and natural granite bed enbaling high accuracy and thermal stability for high precision grinding.

Furthermore, the machine can combine conventional abrasive and high speed grinding by using “B” axis with spindles to suit potential customers needs. Ideal for large batch production components such us, cutting toos, ultra precision hydraulic parts, automotive components and out of round grinding i.e cam grinding.

  • Wheel peripheral speed: up to 140 m/s
  • Workpiece length: up to 1000 mm
Internal cylindrical grinding

Internal cylindrical grinding

External cylindrical grinding

External cylindrical grinding

High speed grinding

High speed grinding

Face tangential grinding

Face tangential grinding

Eccentric grinding

Eccentric grinding

Unround grinding

Unround grinding

Countouring grinding

Countouring grinding

Technical data

 

TECHNICAL CHARACTERISTICS

LG-200

LG-400

LG-600

LG-1000

Distance between centres

mm

200

400

600

1000

Diameter to be ground

mm

200

290

290

290

Weight between centres

kg

30

50

50

50

Grinding wheel diameter

mm

400

500

500

500

Wheel peripheral speed

m/s

35/140

35/140

35/140

35/140

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

Customisation

Wheelhead

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

And much more!

Wheels

  • Corindon 60 m/s wheel
  • High Speed CBN

And much more!

Clamping system

  • Clamping between centers
  • Chuck clamping
  • Driving Dog
  • Face Driver

And much more!

Tailstock

  • Live Center
  • Fixed

And much more!

Dressing System

  • Diamond Disc
  • Diamond Disc Located On The Workhead
  • Diamond Blade
  • Roller

And much more!

Steadyrest

  • Commercial Steadyrest
  • DANOBAT Steadyrest

And much more!

Loading and unloading system

  • Buil-In Gantry System
  • Autonomous gantry system
  • Robot

And much more!

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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