Grob G520 Modular Machining Center

Description

G520 Modular machining center

GROB presents its G520 two-spindle machining center to automotive industry clients, offering autonomous parallel machining of two parts. It fulfills all modern manufacturing line needs for flexibility and productivity, including machining dissimilar parts seamlessly with its integrated pallet changer.

Benefits: 

  • Reduced machine width
  • Quick tool change
  • Wide range of applications
  • Contemporary machine design
  • Expandable tool slots in the magazine
  • Smart power unit arrangement
  • Highly efficient loading concept

Technical Data

Working travels 750/1,000/870 in X-/Y-/Z-axis (mm)

Max. speeds 95/70/120 in X-/Y-/Z-axis (m/min)

Interference diameter 2x798 (mm) 

Chip-to-chip time t1 2.1 according to VDI 2852 (s) relative to speed (rpm)

Positioning accuracy 0.006 in X-/Y-/Z-axis (mm)

Total weight 22,500/28,500 without/with pallet changer (kg)

Table load 2x625/2x525 without/with pallet (kg) (A-/B-axis)

Machine Concept

Machine concept

Decoupled axes

Modular configuration

Highly economical

Completely future-proof

Elements

Stator housing

Control arm

Crankcase

Transmission case

Knuckle

Front Knuckle

Spindle variants

In addition to the broad range of spindles, the motorized spindles designed and produced by GROB itself are the preferred choice for optimized process design.

Motorized spindle versions

  • HSK-E40, 17.4 Nm, 42,000 rpm
  • HSK-A63, 82.8 Nm, 12,000 rpm
  • HSK-A63, 206 Nm, 16,000 rpm
  • HSK-A63, 46.6 Nm, 21,000 rpm
  • HSK-A63, 63 Nm, 30,000 rpm

GROB Spindle Diagnostics (GSD)

GROB spindle diagnostics is an automated system that monitors the condition of the motorized spindle. Benefits include extending the useful life of the motorized spindle, reducing tool wear, and scheduling maintenance.

GROB Chip-in-Spindle Detection System (SiS)

This system can identify tool clamping issues caused by chips between the mating surfaces and the spindle nose from 10 μm early on.

Automation

Loading system

Transportation and automation components

Pallet Changer System

Do You Need Help?

We are here to provide you with all the information and assistance you need regarding our products. Please fill out the contact form below, and we will promptly answer your questions or provide you with the support you need to make the right decisions.

News and events

Join the most important events and stay up to date with the latest industry news

Ziua Calitatii Zeiss 2024
Event

Ziua Calității ZEISS 2024 | 21 Noiembrie 2024

Vă invităm la un nou eveniment anual exclusiv în care vom prezenta pentru a treia oară soluții de asigurare a calității împreună cu partenerul nostru ZEISS. Explorați împreună cu noi lumea metrologiei industriale ZEISS..

Industry Expo Inmaacro
Event

INDUSTRY EXPO Arad | 31.10.2024

Și în acest an ne revedem la târgul Industry Expo & B2B Meeting Arad în data de 31.10.2024, începând cu ora 09:00. Suntem nerăbdători să împărtășim păreri și să găsim soluții pentru problemele cu care vă confruntați în procesul de producție.

Workshop Practic (4)
Event

Workshop Practic - Tehnologii inovative de prelucrare pentru reducerea costurilor de producție

Acest eveniment promite să fie o ocazie excelentă pentru a descoperi cele mai noi tehnici și metode de prelucrare care pot contribui seminificativ la cresterea productivității și la reducerea costurilor de producție.

Zeiss  Soluții Complete De Inspecție Și Scanare 3 D (3)
Event

ZEISS - Soluții complete de inspecție și scanare 3D | 05.09.2024

Avem deosebita plăcere de a vă invita la un eveniment special dedicat măsurării și scanării 3D cu tehnologiile ZEISS, care va avea loc pentru prima dată în Iași

Subscribe to our newsletter!

Subscribe now to our newsletter and be the first to find out the news about our products and services, discover exclusive promotions and interesting articles from the industrial world.