• G 375 H
  • GR 250
  • G 500 H
  • GP 500 H
  • GR 500 H
  • GRX 500 H
  • GT 500 H
  • GW 3600 H
  • HRG 350
  • GS 400
Ocultar menú de máquinas
GR 500 H

Screw Profile Grinding GR 500 H

The GR 500 H provides efficient high precision grinding of a wide range of screw-type profiles including worms, ball screws, rotors, hydraulic pump screw.

seguir leyendo

Efficient High Precision Grinding of a wide Range of Screw-Type Profiles

The GR 500 H screw profile grinding machine has been specifically designed for efficient high precision grinding of a wide range of screw-type profiles including worms, ball screws, rotors, hydraulic pump screws.

The high performance grinding spindle is generously motorized and the machine is designed with an appropriately sized coolant filtration system, allowing you to grind workpieces from solid as well as hardened steel. With a dressing unit for ceramic bonded grinding wheels and an integrated checking unit, this gear profile grinding machine is perfect for the prototyping and for the production of the smallest batches or mass production applications alike, making it a very flexible asset.

Connection to a portal loader and direct communication with an external measuring unit enhance the efficiency of your production process (close loop).

The GR 500 H comes with a specific software package for screw-type workpieces, developed and tested under real manufacturing conditions.

Datos técnicos

Workpiece dia., max. mm
Module, max. mn 35
Workpiece length, max. mm
Workpiece weight, max. kg
Profile depth, max. mm
Centre dist. work spindle / tool spindle mm
165 / 495
6.5 / 19.5
Tool spindle power kW
20 / 35
27 / 47
Ceramic wheel diameter mm
330 / 500
13 / 19.5
Grinding spindle speed, max. rpm 4,000
Machine weight, including standard equipment kg



  • Dedicated version for the manufacture of rotors and screw-type workpieces
  • Powerful main spindle for high stock removal rates
  • Specific software packages for rotor and screw production are also available
  • Specific dressing unit with two dressing wheels to dress high profiles
  • Standard and special workpiece support solutions
  • Automation by portal loader or robotic device

Request offer

You have questions or need detailed information? Please contact us!

Puedo revocar en cualquier momento mi consentimiento de cara al futuro. Para ello basta con enviar un mensaje a: EMAG GmbH y Co KG, Austraße 24, 73084 Salach, Alemania o communications@emag.com.

* campo obligatorio

Estamos a su disposición.

¿Tiene preguntas o necesita información detallada sobre esta máquina?


EMAG en el mundo

EMAG ofrece una red de servicios en todo el mundo. Usted se beneficia de nuestra rapidez y red global.

Localidades y Contacto