Montanari M50P Quick start guide

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30 120 120 185 30
485
150
546
150,5
Encoder optional
733 max
385Ømax
491
REV: 7_12/19
GUIDES
INSTALLATION, USE AND MAINTENANCE
GEARED TRACTION MACHINES

Pag.
37

37
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GEARBOX ENGLISH
Index
This manual does not cover the procedure for disenabling the entire plant: it con-
tains only the instructions relative to the lift gear. Consequently, before beginning
installation operations for the lift gear you must obey the instructions given in the
use and maintenance manual for the plant and adopt all precautions laid down by
current safety legislation.
SCOPE
IMPORTANT - WARNING:
The scope of this lift gears manual is to supply instructions for:
• Installation.
• Use.
• Maintenance.
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 ............................................................ 56
5.3.1 LUBRICATION PENTA - PENTA 830 .................. 57
5.4 ELECTRICAL WIRINGS............................................. 58
5.5 COMMISSIONING ..................................................... 63
5.6 BRAKE SHOE ADJUSTMENT................................. 64
6. USE...................................................................... 64
7. MAINTENANCE................................................... 64
7.1 Axial Clearance Check On Thrust Bearing .......... 64
7.2 Crown and Worm Clearance Check ..................... 65
7.3 BRAKE: brake Shoe Wear........................................ 65
7.4 OIL: replacement and level check......................... 66
7.5 OIL: Seals Check........................................................ 66
7.6 TRACTION PULLEY: Groove Wear check ........... 66
7.7 REPLACEMENT OF COMPONENTS...................... 66
7.8 TIGHTENING MOMENT ........................................... 66
8. COMPLIANCE DECLARATION ........................... 68

38
GEARBOX
Rif. Number Description
1 Reductor
2 Electrical Motor
3 Traction Pulley
4 Flywheel
5 Electromagnet
6 Braking device (see detail next page)
7 Terminal box
8 Gear base
9Hooking points/eyebolts
for hoisting
10
11
12 Punched Serial Number
13 Sticker label
14 Motor Label
1
Reductor
12
FIG. 2
TAB. 1
Electrical Motor 2
4
3
7
12
9
11
10
6
8
14
FIG. 1
5

39
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GEARBOX ENGLISH
Dettaglio: Corpo frenante
Numero rif. Descrizione
18 Brake lever
19 Electromagnet
20 Brake adjustment screw
21 Brake adjustment springs
22 Brake shoes
23 Brake pulley
Oil
Numero rif. Description
15 Filling plug
16 Transparent level indicator
17 Emptying plug
15
16
17 18
19
23
22
22
21
21
20
20
13
TAB.3
FIG. 3
FIG.4
FIG. 5
TAB. 2
6

40
GEARBOX
Rif. Number Description
1 Reductor
2 Electrical Motor
3 Traction Pulley
4 Flywheel
5 Electromagnet
6 Braking device (TAB.3 - FIG.5)
7 Terminal box
8 Gear base
9Hooking points/eyebolts
for hoisting
10
11 Motor Label
12 Punched Serial Number
13 Sticker Label
12
FIG. 2
TAB. 1
1Reductor
Electrical Motor
4
3
7
9
6
8
11
10
FIG. 1
5
2
8
8
12
PENTA - PENTA 830

41
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GEARBOX ENGLISH
Detail: Braking device
Rif. Number Description
17 Brake lever
18 Electromagnet
19 Brake adjustment screw
20 Brake adjustment springs
21 Brake shoes
22 Brake pulley
Oil
Rif. Number Description
14 Oil Filling / Emptying plug
15 Oil Filling / Emptying plug
16 Red breather plug
13
TAB. 3
FIG. 3
TAB. 2
14
15
16
FIG. 4
17
18
22
21
21
20
20
19
19
FIG. 5
6

42
REV. DATE DESCRIPTION EDITED BY VERIFIED BY APPROVED BY
1 06/11/2001 FIRST EDITION STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE)
2 14/06/2010 UPDATE STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE)
3 30/05/2014 UPDATE STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE)
4 06/04/2018 UPDATE STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE)
5 01/06/2018 UPDATE STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE)
6 22/01/2019 UPDATE STEFANO BERTONI (DTE) STEFANO BERTONI (DTE) STEFANO BERTONI (DTE)
7 02/12/2019 UPDATE MARKETING DEPT. STEFANO BERTONI (DTE) STEFANO BERTONI (DTE)
TAB. 4

43
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GEARBOX ENGLISH
1. STANDARD REFERENCE
N Reference REG. TYPE Description
1 UNI 10147 E Maintenance: terminology.
2
UNI EN81/1
ESafety regulations for Construction and Installation of
Passenger and Freight Lifts.
UNI EN81-20
The regulations are to be taken as a reference and are not necessarily fully applicable to these technical
instructions.
2. GENERAL NOTES
The operations described in this manual must be carried out by qualified personnel equipped with
standard shop floor tools. The entire plant must be disenabled before any maintenance operations are
attempted. Lift gears are normally designed to function at 50% ciclic duration factor at maximum load,
but for travels not in excess of 45 sec.
For installations that require higher performance, contact our engineering oce.
When ordering any spare parts the lift gear serial number must always be specified.
This number is printed on the sticker (FIG. 3) or punched onto the shaft near the motor flange (FIG. 1 - 2
+ TAB. 1).
TAB. 5
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.
Deviations from the following requirements may therefore lead both to the loss of the statutory material
defect liability rights and to the liability of the buyer for the product that has become unsafe due to the
deviation from the specifications.

44
4. WAREHOUSE STORAGE
Even if the lift gears are still packaged, they should be sto-
red in dry places protected from bad weather conditions.
After disposing of packaging ensure that dust does not
settle on the equipment
In case of long term storage please contact Montanari
Giulio & C. at the contact information available at the end
of this user’s manual.
3.1 UNLOAD
The product must be unloaded from the carrier’s vehicle
using equipment that is suited to the weight and size of
the lift gear. See TAB. 6.
All packaging is suitable for handling with forklifts or lift
trucks (FIG. 6).
IMPORTANT: please check the status of the goods when
delivered. If damaged, you must not install the equipment.
3. TRANSPORT
All machines are packed in cases or cages (FIG. 7). In some cases they are assembled on wooden pallets for
proper transportation by truck.
IMPORTANT: cases and cages are not load-bearing and so they must not be placed on top of one another.
TAB. 6
FIG. 6
FIG. 7
GEARBOX MODEL MAX WEIGHT kg
M50P 55
M61 180
M65 90
M73 - M73S - M75S
M75S - M73H - M76
M76S - M76H - M68
200
M73B - M73BS - M75B
M75BS - M73HB
M76B - M76HB - M68B
250
M73AL - M75AL 310
M73BAL - M75BAL 360
PENTA 250
M83 - M85 250
M83B 255
M83AL 310
M83BAL 360
PENTA 830 400
M93 360
M93B 630
M93AL 600
M93BAL 680
M95 550
M98 - M98H 700
M98B - M98HB 800
M98AL 800
M104 - M104B9 1350
M104B - M104B9B 1450
M109 1600
M109B3 1650
Notes:
The weights shown are to be considered as
maximum, but not inclusive of any bedfra-
me or casings related to the lift gear.

45
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GEARBOX ENGLISH
5.INSTALLATION
5.1 HANDLING
IMPORTANT: hooking points or eyebolts present on the electric motor are not suitable alone to hoist the
lift gear + motor group.
Failure to observe these indications may create dangerous situations and moreover damage the lift gear
irreparably.
Disassembling any part of the lift gear, including the motor, without authorisation, for whatever reason, will
invalidate any form of guarantee.
Take special care not to subject the lift gear to collision.
The flywheels and encoders or any tachometric dynamos applied are especially sensitive to collision.
FIG. 8
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
or without flywheels;
• all braking organs: brake pulley, shoes,
electromagnets, pins with springs;
• lift gear/motor couplings;
• flanges for tachometric dynamo or en-
coders.

46
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.
Planarity Check:
• Rest the lift gear base on the bedframe.
• Verify that the area near mounting holes closely fits and is coincident.
• Proceed to fix the lift gear by tightening bolts cross-wise.
Gears with external bearing:
• First tighten the base bolts.
• Verify that bearing is not blocked and that the clearance between the bearing and the bedframe
does not exceed 0,1 mm.
In the the following page (FIG. 10) the correct lift gear assembly is shown in all variations.
max 0,1 mm
FIG. 9

47
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GEARBOX ENGLISH
For all executions,
rubber insulation sub-frame.
VARIATIONS
Tolerance of dierence in level between
gear and steel bedframe: 0,1 mm.
FIG. 10

48
TELAIO ALTO PER PENTA
POS. 2
HIGH BEDFRAME FOR PENTA
POS. 2
TELAIO ALTO PER PENTA
POS. 1-3
HIGH BEDFRAME FOR PENTA
POS. 1-3
Tamponi Anti-vibrazione
Anti-vibration buers
TELAIO BASSO PER PENTA
POS. 1-2-3 MLA
LOW BEDFRAME FOR PENTA
POS. 1-2-3 MLA
Tamponi Anti-vibrazione
Anti-vibration buers
VARIATIONS PENTA - PENTA 830
FIG. 10

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GEARBOX ENGLISH
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
Protezione Puleggia
Pulley protection
Tamponi Anti-vibrazione
Anti-vibration buers
N°3 PROTEZIONI FUNI
N°3 ROPES PROTECTIONS
PENTA AL POS. 1-2-3 MLB
VARIATIONS PENTA - PENTA 830

50
M20
75 145
46 247
182678
30
35
150127
526
Encoder optional
ODP
F
97 7823 18
189
248
172
O410 max
PENTA POS. 1
M20
35
225
565,5
172
925 max.
O410 max.
Encoder optional
145 75
170 98
O DP
F
78 97
96 189
172248

51
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GEARBOX ENGLISH
M20
35
225
565,5
172
925 max.
O410 max.
Encoder optional
145 75
170 98
O DP
F
78 97
96 189
172248
PENTA POS. 2

52
145 75
20
35
200 121
280
150
884 max
O
410 max.
F
97 78
120 96
O
DP
248
189172
Encoder optional
182
PENTA POS. 3

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GEARBOX ENGLISH
170
605
410Omax.
19,5 O
170 780 max.
140115
115 185
305
255
115 70115
O 700 max.
115
Encoder optional
30
341
PENTA 830 POS. 1

54
17065
199835max.
410
Omax.
19,5O
30
265
520
28
55 11565
115
O700 max.
115140
305
255
341
Encoder optional
PENTA 830 POS. 2