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GSB Internal landing gear grinding machines

GSB Internal landing gear grinding machines
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GSB Internal landing gear grinding machines

Product catalog summary
Overview
The document provides detailed information about CNC internal grinding machines designed by AZ spa, focusing on high precision internal, external, face, and taper grinding applications. These machines are particularly suited for components such as transmission shafts, gas turbine shafts, and aerospace parts.

Machine Design and Features
The AZ Internal grinding machine GSB is specifically designed for the aerospace sector, offering high-quality internal surface finishes. It features a variety of special spindles and grinding wheels, with the grinding wheel moving on a base via a ball screw system and linear guideways. The workpiece is clamped by the headstock and supported by steady rests, with the base designed to minimize structural deformations and vibrations.

Headstock and Workpiece Support
The headstock can accommodate different clamping systems and can swivel manually or automatically. It uses a Morse cone or ASA centering system and can move along the table for easy workpiece positioning. The machine can be equipped with manual or automatic 3-point steady rests for workpiece support.

Grinding Wheel Head
The grinding wheel carriage moves on Z and X axes, controlled by linear encoders. The wheelhead can be configured with different spindles and can rotate manually or automatically along the B-axis. The grinding wheel dressing is automated using a diamond dresser.

Control and Measuring System
The machine includes a modular multi-function system for grinding process control, which can be customized for grinding wheel/workpiece contact control, tool usury recovery, crash control, and workpiece positioning control. It also features in-process diameter control and automatic gauge heads for dimensional control.

Technical Specifications
The document lists technical specifications for different models (GSB500, GSB600, GSB800), including height centers, swing over table, maximum workpiece length and diameter, grinding bore diameter, bore depth, maximum weight on headstock, grinding wheel spindle power, headstock spindle power, and speed range.

Additional Information
The document concludes with contact information for AZ spa and notes on the proprietary nature of the content, emphasizing that technical specifications are subject to change.
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Catalog excerpts

GSB Internal landing gear grinding machines-1

C N C IN TE R N A L GR IN D IN G M ACHI NES R E TTIFICATR IC I P E R D IA ME TR I INTERNI CNC

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GSB Internal landing gear grinding machines-3

CNC INTERNAL GRINDING MACHINES R E T T I F I C AT R I C I P E R D I A M E T R I INTERNI CNC AZ grinding machines range has been designed to fulfil the requirements of a wide range of applications: internal high precision grinding, external grinding, face and taper grinding of components like transmission shafts, gas turbine shafts, aerospace components, landing gear, etc. Le rettificatrici AZ sono state progettate per soddisfare le richieste di una vasta gamma di applicazioni che combinano le richieste di rettifica di precisione di superfici interne e fori, esterne, spallamenti e profili conici...

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GSB Internal landing gear grinding machines-4

MACHINE MACCHINA AZ Internal grinding machine GSB is designed for internal grinding process, face grinding and taper grinding. Especially designed for aerospace field, this machine model can reach the best quality on the internal surface due to a big selection of special spindles and grinding wheels. The machine is designed with grinding wheel moves on base by ball Le rettificatrici per diametri interni GSB sono state progettate in particolare per il settore aerospaziale per la rettifica di diametri interni, rettifica di faccie e profili conici. Questa macchina è in grado di raggiungere un’alta...

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screw system and linear guideways. The workpiece is clamped by headstock and supported by steady rest moves easily on the table. Base is specifically designed to obtain the best result between structural deformations and vibration dumping. The table is realized in two cast iron parts. As optional the table can swivel CNC or manually controlled. di sfere e guide lineari. Il pezzo da lavorare è bloccato dalla fantina e sostenuto da una o più lunette che si muovono facilmente sulla tavola. Il basamento è studiato appositamente per ottenere il miglior risultato tra deformazioni strutturali e smorzamento...

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HEADSTOCK FANTINA The headstock is designed to use different clamping systems in accordance with the specific workpiece. The headstock can swivel manually or automatically. Headstock uses Morse cone or Asa centering system. For easy workpiece positioning, the headstock can moves along table thanks to W1 CNC control axis. La fantina è stata progettata in modo da poter montare diversi tipi di fissaggio per diversi tipi di pezzo da lavorare. Come optional la fantina può ruotare manualmente o automaticamente. La fantina ha la possibilità di centraggio del pezzo con cono Morse o ASA. La fantina si...

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The machine can be equipped with different workpiece supports that can be moved manually or automatically along the table: • 3 points manual steady rests • 3 points automatic steady rests La macchina pud essere dotata di diversi sistemi di supporto del pezzo che si possono muovere manualmente o automaticamante lungo la tavola: • Supporto manuale a 3 punti di contatto • Supporto automatico a 3 punti di contatto

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GRINDING WHEEL HEAD TESTA PORTAMOLA Grinding wheel carriage moves on Z and X axes by ballscrew and guideways. The grinding wheel head position is controlled by linear encoders. The wheelhead can have different configurations depending on the number of spindles requested: • • La testa portamola si muove sugli assi X e Z con viti a ricircolo di sfere e guide lineari. La posizione della testa è controllata da encoder lineari. La testa portamola può avere differenti configurazioni a seconda del numero di mandrini da montare: • • fixed manually or automatically B-axis rotation The upper part of the...

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CNC INTERNAL GRINDING MACHINES The machine is equipped with MODULAR MULTI-FUNCTION SYSTEM FOR GRINDING PROCESS CONTROL * this system can be configured according to customer requests: • grinding wheel/workpiece contact control • grinding wheel/diamond contact control and tool usury recovery system • crash control • workpiece positioning control with touch probe La macchina e dotata di un SISTEMA MODULARE MULTIFUNZIONE PER IL CONTROLLO DEL PROCESSO DI RETTIFICA * questo sistema pud essere configurato secondo le esigenze del cliente per il: • controllo del contatto della mola con il pezzo • controllo...

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• in-process diameter control with 2 points measurement • automatic modular gauge heads for in-process dimensional control • controllo in-process diametrale con sistema di misurazione in continuo a due punti • teste di misura automatiche per controllo dimensionale in-process

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CNC INTERNAL GRINDING MACHINES TECHNICAL SPECIFICATIONS* SPECIFICHE TECNICHE* GSB500 GSB600 GSB800 *Indicative data, definitive technical specifications are released during project phase. Questi dati sono indicativi, le specifiche tecniche definitive vengono rilasciate in fase di progettazione.

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_MADE IN EUROPE _MADE IN ITALY AZ s p a v iale d e l l ’ e l e tt ro n i c a 2 0 36016 T h i e n e ( V I ) I ta ly

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C N C I N T E R N A L G R I N D I N G M AC H I N E S AZ s pa v iale dell’elett ronic a 20 36016 Thiene ( VI ) I taly www.az spa.it Marketing Dept. of AZ spa EN/IT - 20191011 AZ Copyright © 2019 No part of this document may be reproduced, copied, adapted, or transmitted in any form or by any means without express written permission from AZ spa.The informations given is based on the technical levels of our machines at the time of this brochure going to print. We reserve the right to further develop our machines technically and make name, design, technical specifications, equipment etc. modifications....

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.