ESTARTA-175 / ESTARTA-250 - Precision centreless grinding

ESTARTA-200 / ESTARTA-250: Centreless grinding machine
ESTARTA-200 / ESTARTA-250: Centreless grinding machine

ESTARTA-175 / ESTARTA-250: precision centreless grinding machine

Based on our wide experience of more than 75 years, new precision grinding machines, ESTARTA-175 and ESTARTA-250 models, have been specially developed to achieve the maximum versatility in conjunction with the maximum productivity.

The optimized design of this grinding machine range gives maximum accessibility for different adjustments and machine set up, getting the maximum versatility.

ESTARTA-175 and ESTARTA-250 centreless grinding machines feature with linear motors for grinding and regulating wheels dressers for high speed and precision dressing and natural granite bed for thermal stability.

Designed to grind as an option with high speed technology with CBN wheels.

  • Grinding wheel width: up to 250 mm
  • Grinding wheel peripheral speed: up to 120 m/s
Infeed Centreless grinding

Infeed Centreless grinding

Throuhgfeed Centreless grinding

Throuhgfeed Centreless grinding

Technical data

 

 

ESTARTA-175

ESTARTA-250

Component size (min./max.)

mm

01/40

1/100

Infeed grinding length (max.)

mm

175

250

Grinding wheel dimensions (OD x Width x ID)

mm

Ø508 x 175 x Ø203,2

Ø650 x 250 x Ø304,8

Grinding wheel peripherial speed (min./max.)

m/s

20/120

20/120

Regulating wheel dimensions (OD x Width x ID)

mm

Ø305 x 175 x Ø127

Ø650 x 250 x Ø304,8

Main motor power

kW

11-18

22-55

Net weight

kg

8000

12500

Customisation

Wheels

  • Corindon
  • High Speed Cbn (EST-no)
  • Diamond

And much more!

Dressing System

  • Diamond Disc
  • Diamond Chisel
  • Crusshing system

And much more!

Loading and unloading system

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

And much more!

Measuring Systems

  • Contact post process measuring
  • Laser process measuring
  • Pneumatic post process measuring

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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