Montanari M50P Directions For Installation, Use And Maintenance

Geared traction machines

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GUIDES
INSTALLATION, USE AND MAINTENANCE
GEARED TRACTION MACHINES
www.montanarigiulio.com

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H. J
July 17, 2025

نحوه نصب انکودر روی موتور M76s

Summary of Contents for Montanari M50P

  • Page 1 GUIDES INSTALLATION, USE AND MAINTENANCE GEARED TRACTION MACHINES www.montanarigiulio.com...
  • Page 2 Pag.
  • Page 3: Table Of Contents

    ENGLISH GEARBOX Index 1. STANDARD REFERENCE ........43 2. GENERAL NOTES ..........43 3. TRANSPORT ............44 3.1 UNLOAD ............... 44 4. WAREHOUSE STORAGE ........44 5.INSTALLATION ............ 45 5.1 HANDLING ..............45 5.2 ASSEMBLY ON THE BASE ........46 5.3 LUBRICATION ............
  • Page 4 FIG. 1 Electrical Motor 2 Reductor TAB. 1 GEARBOX Rif. Number Description Reductor Electrical Motor FIG. 2 Traction Pulley Flywheel Electromagnet Braking device (see detail next page) Terminal box Gear base Hooking points/eyebolts for hoisting Punched Serial Number Sticker label Motor Label...
  • Page 5 ENGLISH GEARBOX TAB. 2 FIG.4 Numero rif. Description Filling plug Transparent level indicator Emptying plug TAB.3 Dettaglio: Corpo frenante Numero rif. Descrizione Brake lever Electromagnet Brake adjustment screw Brake adjustment springs Brake shoes Brake pulley FIG. 3 FIG. 5 www.montanarigiulio.com...
  • Page 6 PENTA - PENTA 830 1 Reductor FIG. 1 Electrical Motor TAB. 1 GEARBOX Rif. Number Description Reductor Electrical Motor Traction Pulley FIG. 2 Flywheel Electromagnet Braking device (TAB.3 - FIG.5) Terminal box Gear base Hooking points/eyebolts for hoisting Motor Label Punched Serial Number Sticker Label...
  • Page 7 ENGLISH GEARBOX FIG. 4 TAB. 2 Rif. Number Description Oil Filling / Emptying plug Oil Filling / Emptying plug Red breather plug TAB. 3 Detail: Braking device Rif. Number Description Brake lever Electromagnet Brake adjustment screw Brake adjustment springs Brake shoes Brake pulley FIG.
  • Page 8 TAB. 4 REV. DATE DESCRIPTION EDITED BY VERIFIED BY APPROVED BY 06/11/2001 FIRST EDITION STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) 14/06/2010 UPDATE STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) 30/05/2014 UPDATE STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) 06/04/2018 UPDATE STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE)
  • Page 9: Standard Reference

    ENGLISH GEARBOX Compliance with the following instructions is mandatory to ensure the functionality and safety of the product. If the following instructions given especially but not limited for general safety, transport, stora- ge, mounting, operating conditions, start-up, maintenance, repair, cleaning and disposal / recycling are not observed, the product may not operate safely and may cause a hazard to the life and limb of users and third parties.
  • Page 10: Transport

    After disposing of packaging ensure that dust does not M83BAL settle on the equipment PENTA 830 In case of long term storage please contact Montanari Giulio & C. at the contact information available at the end of this user’s manual. M93B M93AL FIG.
  • Page 11: Installation

    ENGLISH GEARBOX 5.INSTALLATION 5.1 HANDLING The lift gear may be handled using belts or chains (not included) but ensure that you do not load weight on critical areas: • shafts that jut from electric motors, with FIG. 8 or without flywheels; •...
  • Page 12: Assembly On The Base

    5.2 ASSEMBLY ON THE BASE Use a level to ensure that the base is perfectly horizontal, both in a cross and lengthwise direction. Ensure that the support surface is flat, with maximum tolerance of 0,1 mm. (FIG. 9). If not, shim adequately. FIG.
  • Page 13 ENGLISH GEARBOX VARIATIONS FIG. 10 For all executions, rubber insulation sub-frame. Tolerance of difference in level between gear and steel bedframe: 0,1 mm. www.montanarigiulio.com...
  • Page 14 VARIATIONS PENTA - PENTA 830 FIG. 10 TELAIO ALTO PER PENTA TELAIO ALTO PER PENTA POS. 2 POS. 1-3 HIGH BEDFRAME FOR PENTA POS. 2 HIGH BEDFRAME FOR PENTA POS. 1-3 Tamponi Anti-vibrazione Anti-vibration bu ers TELAIO BASSO PER PENTA POS.
  • Page 15 ENGLISH GEARBOX VARIATIONS PENTA - PENTA 830 PENTA AL POS. 1-2-3 MLB Protezione Puleggia Pulley protection Tamponi Anti-vibrazione Anti-vibration bu ers N°3 PROTEZIONI FUNI N°3 ROPES PROTECTIONS TELAIO BASSO PER PENTA POS. 1-2-3 MLB LOW BEDFRAME FOR PENTA POS. 1-2-3 MLB Tamponi Anti-vibrazione e fissaggi telaio Anti-vibration bu ers and bedframe fixing www.montanarigiulio.com...
  • Page 16 PENTA POS. 1 Encoder optional 75 145 97 78...
  • Page 17 ENGLISH GEARBOX PENTA POS. 2 925 max. Encoder optional 145 75 170 98 www.montanarigiulio.com...
  • Page 18 PENTA POS. 3 Encoder optional 97 78 145 75 120 96...
  • Page 19 ENGLISH GEARBOX PENTA 830 POS. 1 Encoder optional 19,5 780 max. 700 max. 115 70 115 185 www.montanarigiulio.com...
  • Page 20 PENTA 830 POS. 2 Encoder optional 19,5 835 max. 700 max. 170 65...
  • Page 21 ENGLISH GEARBOX PENTA 830 POS. 3 Encoder optional max. 19,5 700 max. 55115 115 170 115 www.montanarigiulio.com...
  • Page 22: Lubrication

    5.3 LUBRICATION First Start: oil filling and level check. (FIG. 4 and FIG. 11 below). Pour lubricant into the lift gear using the special filling hole as far as the sightline on the transparent level indicator. FIG. 11 TAB. 7 Check lubricant level periodically.
  • Page 23: Lubrication Penta - Penta 830

    ENGLISH GEARBOX 5.3.1 LUBRICATION PENTA - PENTA 830 Because of its particular shape, the PENTA and PENTA 830 gears has no oil level, therefore the fol- lowing instructions for filling or topping up correctly must be followed. Pour 3 litres of oil into the gear using the appropriate aperture: •...
  • Page 24: Electrical Wirings

    5.4 ELECTRICAL WIRINGS Wire up the electrical motor following the indications on the wiring diagram in the terminal box. (FIG. 1) The wiring schemes are included here. • Scheme Motor A: 1 - 2 Speed and NC Thermoprotector (AC1 - AC2 - VTF). •...
  • Page 25 ENGLISH GEARBOX Motor Scheme A 2 Speed: AC2 with NC Thermprotector Fan power supply 220-230V 50-60 Hz N.C. Thermoprotector speed HIGH speed www.montanarigiulio.com...
  • Page 26 Motor Scheme B 1 Speed: MPV with Thermistors Capacitor NA Contact for fan power supply 220-230V 50-60 Hz PTC* Thermistors- don’t apply > 2,5V tension...
  • Page 27 ENGLISH GEARBOX Motor Scheme B 2 Speed: MPV - with Thermistors PTC NA Contact for fan power supply Capacitor 220-230V 50-60 Hz PTC* Thermistors- don’t apply > 2,5V tension speed HIGH speed www.montanarigiulio.com...
  • Page 28 Motor Scheme C: CTF 220-230V 50-60 Hz PTC* Thermistors- don’t apply > 2,5V tension Connect the brake electromagnet using the relevant terminal board. (FIG. 12). FIG. 12...
  • Page 29: Commissioning

    ENGLISH GEARBOX 5.5 COMMISSIONING FIG. 13 Use the handwheel to effect a 360° ma- nual movement of the drive pulley, so that the oil can distribute itself uniformly. Ensure the lift gear is working correctly by starting it up before applying ropes and hence load. Only after completing these operations should the ropes be applied.
  • Page 30: Brake Shoe Adjustment

    • Inform Montanari Giulio &C. Srl engineering office when this clearance appears on lift gears for whi- ch there is no adjustment possibility, to decide whether the bearing should be replaced.
  • Page 31: Crown And Worm Clearance Check

    • The values given by the table are such that they would guarantee a situation of safety and have no correspondence with running comfort. • When maximum clearance is exceeded, contact Montanari and indicate the lift gear serial number. TAB. 9...
  • Page 32: Oil: Replacement And Level Check

    7.4 OIL: replacement and level check First change: • mineral oil - after 350 hours. • synthetic oil - after about 700 hours. Subsequent mineral oil changes: • mineral oil every 12 - 18 months. • synthetic oil every 24 - 36 months. OIl Top-up Instructions: Stop the lift gear and pour in the lubricant using the special filling hole, ensuring it reaches the sight- line on the transparent level indicator.
  • Page 33 ENGLISH GEARBOX www.montanarigiulio.com...
  • Page 34: Compliance Declaration

    Models concerned by the current declaration: M50P – M61 – M65 – M65B - M68 – M68B - M73 – M73B – M73H – M73HB - M73S – M73AL – M75 – M75B – M75H – M75HB – M75S – M75AL – M75T – M76 – M76B – M76S – M76H – M76HB – M83 –...
  • Page 35 ENGLISH GEARBOX © Copyright This manual is propriety of Montanari Giulio &C. Srl. These Operating Instructions must not be wholly or partly reproduced in any unauthorised way or made available to third parties without our agreement. Technical request should be addressed to: service@montanari-giulio.com...
  • Page 36 MONTANARI GROUP HEADQUARTER Montanari Giulio & C. Srl Via Bulgaria, 39 - 41122 - Modena - Italia Tel: +39 059 453611 - Fax: +39 059 315890 - info@montanarigiulio.com www.montanarigiulio.com...

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