Montanari MGX80 Installation, Use And Maintenance Manual Download Page 3

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www.montanarigiulio.com

MGX80

ENGLISH

Thank you for choosing a Montanari product.

Since 1970, Montanari Group has been focused on

providing its customers with the best traction machines and

components for lifts and escalators.
We are proud to have you as a customer and user of the

Montanari traction machines, and we are confident that we

can work together for a long time.
Thanks again for your choice.

Massimo Montanari

CEO of Montanari Group

Summary of Contents for MGX80

Page 1: ...www montanarigiulio com O 18 1 9 0 100 200 REV 2_04_2020 MANUALS MGX80 INSTALLATION USE AND MAINTENANCE GEARLESS...

Page 2: ...arless speed governors and safety gears You may check your supply configure the inverter download manuals tech reports certificates and much more Search for Montanari Giulio App available on Google Pl...

Page 3: ...cused on providing its customers with the best traction machines and components for lifts and escalators We are proud to have you as a customer and user of the Montanari traction machines and we are c...

Page 4: ...IP It indicates that safety measures must be taken to avoid electric shock It indicates that safety measures must be taken to prevent personal injury It indicates that safety measures must be taken to...

Page 5: ...ling 12 4 2 Storage 13 5 DESCRIPTION 14 5 1 General description 14 5 2 Main components 14 5 3 Brake 16 6 INSTALLATION 16 6 1 General installation information 16 6 2 Installation surface 17 6 3 Install...

Page 6: ...Traction return sheave 26 9 3 Replacement of components 26 9 4 Problems causes and solutions 26 9 5 Maintenance and repair 27 9 5 1 General indications 27 9 5 2 Description of maintenance activities...

Page 7: ...ailure to follow the instructions To make technical improvements Montanari reserves the right if deemed necessary to modify the units and accessories preserving their essential cha racteristics and im...

Page 8: ...t Avoid breakage and environmental damage due to misuse In particular Always observe the relevant environmental and safety regulations when transporting assembling installing operating maintaining and...

Page 9: ...n the warning or identification plates must be complied with These plates must be kept clean and legible at all times Missing plates must be replaced All spare parts can be obtained from Montanari Gro...

Page 10: ...2 2500 3 2 180S H 40 330 MGX800806038E00 MGX80 4 2 60 380 670 10 1200 19 37 32 16 2 9 53 2500 3 2 180S H 40 330 MGX800809638E00 MGX80 6 7 96 380 670 15 1200 29 25 32 25 6 1 4 25 2500 3 2 180S H 40 33...

Page 11: ...ns The technical drawing and the overall dimensions follow Fig 2 MGX80 Gearless Type Traction Sheave mm Dimensions mm D F A B C E MGX80 400 92 345 800 640 53 480 Tab 4 O 24 480 739 799 29 22 O 255 255...

Page 12: ...In some cases the machines are mounted on wooden pallets to enable them to be transported correctly on trucks The packaging may not be stacked in any way It is recommended to check the conditions of t...

Page 13: ...ture and or other foreign matter can accumulate on it Supplies for special environmental conditions during transport e g by ship and storage climate temperature etc must be contractually agreed Check...

Page 14: ...windings to protect against overheating winding temperature up to 130 C and with a thermo con tact for the activation of the fans Refer to the electrical connections for more details See Par 6 4 Lubri...

Page 15: ...15 www montanarigiulio com MGX80 ENGLISH Fig 5 Flywheel Lifting holes MGX80 Encoder Brake electromagnet Movable surface brake...

Page 16: ...powered Fig 6 Fig 7 6 INSTALLATION 6 1 General installation information The gearless machine must be installed in a building or in a closed travel com partment Do not use the gearless machine in an ex...

Page 17: ...ertion of the belts or lifting chains see also the paragraph on storage and handling Particular attention is needed to avoid that the gearless machine receives blows in corre spondence of the brake di...

Page 18: ...C LOAD 2 500 kg STATIC LOAD 2050 kg UPWARDS Load direction LATERAL STATIC LOAD 2050 kg The static load changes depending on the roping direction Fig 9 6 4 Electrical installation Connections The Gearl...

Page 19: ...interference The brake system has a power cable and another cable for the microswitch contacts All electrical data are listed on the label of the brake system The microswitch has two contacts one ope...

Page 20: ...mode and inspection mode The use of all contactors is recommended Using only contactor no 1 during opening and or closing operations may cause an unacceptable delay when closing the brake Typical appl...

Page 21: ...ing the cable For installations machine roomless the cable and release lever are supplied as standard The kit is shown in Fig 14 Insert the other end of the cable into the screw hole Tighten to stop F...

Page 22: ...the lever holes Tension and fix Fold the end and secure with the rope clamp as shown in the figure At the end the result is as in the figures below By connecting together the phases short circuit the...

Page 23: ...st be carried out in such a way that the lever and the flywheel can be operated simultaneously Fig 22 This allows you to perform the rescue system operation correctly 1 Place the flywheel into the app...

Page 24: ...ase Red arrow direction Slowly turn the flywheel in the right direction to move the cab until the floor is reached Close the brake by releasing the lever green arrow direction Open the floor door and...

Page 25: ...e problems causes and suggested remedies 9 TROUBLESHOOTING MAINTENANCE AND REPAIR 9 1 General information Observe all safety rules Do not disassemble the motor on site The bearings are protected and d...

Page 26: ...s Inverter defective Replace the device Brake faulty See below Motor mechanically locked Contact Montanari Giulio C Motor connections loosened Tighten the connections of the machine controller Excessi...

Page 27: ...with the inspection and maintenance intervals is part of the condi tions for the validity of the warranty 9 5 2 Description of maintenance activities Stop the unit and put it out of service Place a wa...

Page 28: ...risks The manufacturer will not assume any responsibility and will not recog nize warranty for damage caused by spare parts and accessories not supplied by the manufacturer himself When ordering spar...

Page 29: ...29 www montanarigiulio com MGX80 ENGLISH 11 1 Exam certificate CA50 00643 Rev 2...

Page 30: ...1 6 maintenance 1 7 4 instructions The related technical documentation has been drafted in compliance with the Annex VII B Therefore it complies with the following directives 2014 33 UE 2014 30 UE 20...

Page 31: ...31 www montanarigiulio com MGX80 ENGLISH...

Page 32: ...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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