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Maxima GIUNTOMAX Use And Maintenance Manual

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GIUNTOMAX
Use and maintenance manual

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  • Page 1 GIUNTOMAX Use and maintenance manual...

  • Page 3: Table Of Contents

    GIUNTOMAX AIR/WATER ROTARY JOINT Machine - User and maintenance manual CONTENTS 1 FOREWORD .................... 5 2.1 OVERVIEW OF THE MACHINE ............... 5 2.2 GENERAL DESCRIPTION OF THE MACHINE ........5 2.2.1 Technical data ................6 2.3 INTENDED USE ..................6 2.3.1 Overview ..................
  • Page 4 GIUNTOMAX...

  • Page 5: Foreword

    This document contains the information necessary for the use and maintenance of the AIR/WATER ROTARY JOINT (hereinafter called GR) machine. The GR machine was designed and manufactured by Maxima S.p.A, via Matteotti,6 Poviglio (RE). This manual deals mainly with safety aspects relating to the operation, management and control of the GR machine as a whole, the management of signals that intervene at global level and the management of interface signals between the different machines and equipment.

  • Page 6: Technical Data

    MX2 Vaporizer manufactured by Maxima S.p.A. It should be noted that once the GR has been assembled to the core drill, the maximum mounting clearance for the rods is reduced by 125 mm.
  • Page 7 GIUNTOMAX AIR/WATER ROTARY JOINT Machine - User and maintenance manual Drilling Fluid Safety Valve 4 bar max. Drilling fluid inlet gas 1/2" Connection Threaded shaft 1 Threaded Shaft 1 ¼" Hole drilling ¼" screwing fluid outlet screwing in tools onto the core drill machine shaft Ø...
  • Page 8 GIUNTOMAX AIR/WATER ROTARY JOINT Machine - User and maintenance manual 2.3.2.8 Refer to tables A at the end of this paragraph and check that for the tool diameter in use and the type of feed installed, the maximum pressure that can be developed is less than the 4 bar of the safety valve fitted.

  • Page 9: Conditions For Storage And Handling Of The Gr

    GIUNTOMAX AIR/WATER ROTARY JOINT Machine - User and maintenance manual 2.3.3.18 Alternatively, a wooden board can be fixed on the wall opposite the drilling wall at the exit of the hole, taking possible deviations into account. Tables A Manual Advancement...
  • Page 10 GIUNTOMAX AIR/WATER ROTARY JOINT Machine - User and maintenance manual 2.3.4.2 Transport the GR in a box to prevent it from rolling during transport. 2.3.4.3 If the GR is not to be used for a long time, spread a film of oil on the M and F 1 ¼" W threads with a brush and store the GR wrapped in plastic foil 2.3.5...
  • Page 11 GIUNTOMAX AIR/WATER ROTARY JOINT Machine - User and maintenance manual Do not place your hands on the core drill slide, danger of crushing due to unintentional movement of the core drill. Do not place objects on the core drill slide.

  • Page 12: Markings And Declaration Of Conformity

    Do not use GR on core drilling machines with a thread other than 1 ¼" W. In the case of machines with a different thread, do not use GR in the absence of nipples supplied by Maxima S.p.A.; Do not use drilling fluids other than water air and water vapour aerosols.

  • Page 13: Personal Protective Equipment

    GR with a grease pump. 4.3.2 If the defect persists, send the GR to Maxima S.p.A to check the condition of the bearings and the shaft. Particularly in the case of between drilling fluid filaments, send the GR to Maxima S.p.A 4.3.3...

  • Page 14: Information To Carry Out Maintenance In A Rational Way

    GIUNTOMAX AIR/WATER ROTARY JOINT Machine - User and maintenance manual GR Machine: Maintenance table Frequency Measures to Machine Operation Hazards Notes (weeks) be taken Grease GR through the 1 time per 4-6 Shaft seizure Intervention grease nozzles with a working hours...
  • Page 15 PARTNER UFFICIALE GIUNTOMAX PARTNER UFFICIALE PARTNER UFFICIALE PARTENAIRE OFFICIEL PARTNER UFFICIALE Maxima S.p.A. via Matteotti, 6 42028 Poviglio +39 0522 968011 +39 0522 967536 info@maxima-dia.com Giunto MAX per carotaggio continuo GR1 – L0721 per Maxima S.p.A. il Presidente Poviglio (RE) 08/03/2022...
  • Page 16 Maxima SpA - Via Matteotti, 6 - 42028 Poviglio (Re) ITALIA tel 0039 0522 968011 - fax 0039 0522 967536 info@maxima-dia.com - www.maxima-dia.com...

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