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 ............
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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...
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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...
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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...
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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.
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.
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.
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; •...
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.
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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...
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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.
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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...
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.
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: •...
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). •...
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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...
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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...
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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...
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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...
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.
• 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.
• 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...
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.
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ENGLISH GEARBOX www.montanarigiulio.com...
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