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6

 

INSTALLATION AND MAINTENANCE

 

X20 – 30 – 36  – AC GEARLESS

 

LEROY-SOMER

 

3141 en - 02.1999/ a

 

SHEAVE LUBRICATING-POINT

 

Rep.

Qty

Designation

 

G4

2

Square head plug

Secondary sheave

G4

G4

 

PART LIST

 

Rep.

Qty

Designation

Rep.

Qty

Designation

 

28

1

Sheave and drum

151

2

Torque adjustment counter nut

31

2

Brake arm

168

1

Blower motor

41

2

Airgap adjustment screw

176

2

Plunger

42

2

Torque adjustment spring

177

2

Rubber

45

2

Adjustment nut

272

2

Microswitch

52

2

Brake lever

301

1

Rotor

55

2

Airgap adjustment counter nut

363

1

Drain plug

63

2

Torque adjustment screw

G1

1

Greaser

80

2

Brake cover plate

G2

2

Square head plug

83

2

Brake cover

G3

1

Greaser

90

2

Plunger stop

O

4

Lubricating-point

92

2

Plunger axle

DE

1

Drive end bearing

96

2

Brake coil

NDE

1

Non drive end bearing

148

1

Stator

FF

1

Front frame bearing

F

1

Filter

Summary of Contents for X20 AC GEARLESS

Page 1: ...This manual is to be given to the end user X20 30 36 AC GEARLESS Installation and maintenance 3141 en 02 1999 a...

Page 2: ...han 95 temperature between 16 and 40 C More stringent specifications can be accommodated by derating if the particular requirements are stated at the time of ordering 4 COMMISSIONING 4 1 Insulation in...

Page 3: ...e above 4 2 2 Mechanical installation The gearless machine must be installed on a bed plate not subject to vibrations and must be secured by four M30 bolts nuts and washers The bolts must be secured o...

Page 4: ...Reassemble the brake covers Once the adjustment is done connect the brake supply Release the mechanical system which immobilized the car before the adjustments 4 6 Filter Motors are fitted with filter...

Page 5: ...of the operation 5 2 4 Every five years Divertor sheave bearing maintenance Unscrew the two plugs G4 Replace one of them by a grease nipple Grease with 70 to 75 g of the original grease Put the two pl...

Page 6: ...er motor 41 2 Airgap adjustment screw 176 2 Plunger 42 2 Torque adjustment spring 177 2 Rubber 45 2 Adjustment nut 272 2 Microswitch 52 2 Brake lever 301 1 Rotor 55 2 Airgap adjustment counter nut 363...

Page 7: ...7 INSTALLATION AND MAINTENANCE X20 30 36 AC GEARLESS LEROY SOMER 3141 en 02 1999 a DRAWINGS Fig 5...

Page 8: ...8 INSTALLATION AND MAINTENANCE X20 30 36 AC GEARLESS LEROY SOMER 3141 en 02 1999 a Fig 6...

Page 9: ...9 INSTALLATION AND MAINTENANCE X20 30 36 AC GEARLESS LEROY SOMER 3141 en 02 1999 a...

Page 10: ...10 INSTALLATION AND MAINTENANCE X20 30 36 AC GEARLESS LEROY SOMER 3141 en 02 1999 a...

Page 11: ......

Page 12: ...LEROY SOMER 16015 ANGOUL ME CEDEX FRANCE RCS ANGOUL ME N B 671 820 223 S A au capital de 62 779 000 www leroy somer com...

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