Andrew 9.3-Meter ESA manual Lubrication Chart

Page 62

Lubrication Chart

Lube

Components

 

 

Frequency

 

Type

Type

No. of Lube

Point

to be

 

 

 

(Months)

 

 

of

of

Points or

No.

Lubricated

 

1

3

 

6

12

Service

Lube

Quantity

1.

Elevation Jackscrew Housing

 

 

X

 

 

 

Pressure Fitting

SHC32

1

 

 

 

 

 

 

 

 

 

 

2.1

Elevation Jackscrew Gear Housing

 

I*

 

C**

 

Pipe Plugs

SHC624

10 Oz

 

Fill and Drain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.2

Elevation Drive Intermediate Gearbox

 

I*

 

C**

 

Pipe Plugs

SHC624

34 Oz.

 

Fill and Drain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.

Elevation Jackscrew Pivot Pin, upper

 

X

 

 

 

Pressure Fitting

SHC32

1

 

 

 

 

 

 

 

 

 

 

5.

Azimuth Jackscrew Pivot Pin, front

 

X

 

 

 

Pressure Fitting

SHC32

1

 

 

 

 

 

 

 

 

 

 

 

6.

Azimuth Jackscrew Housing

 

 

X

 

 

 

Pressure Fitting

SHC32

2

 

 

 

 

 

 

 

 

 

 

7.1

Azimuth Jackscrew Gear Housing

 

I*

 

C**

 

Pipe Plugs

SHC624

4 Oz.

 

Fill and Drain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8.2

Azimuth Drive Intermediate Gearbox

 

I*

 

C**

 

Pipe Plugs

SHC624

34 Oz.

 

Fill and Drain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9.

Polarization Drive Gear

 

 

 

 

X

 

Brush

SHC32

Minimum Surface

 

 

 

 

 

 

 

 

 

 

 

Coverage

 

 

 

 

 

 

 

 

 

 

 

10.

Feed Rotation Worm Gear

 

 

 

 

X

 

Pressure Fitting

SHC32

2

 

Pillow Blocks

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X = Lubricate

I = Inspect

C = Change

 

 

 

 

 

 

 

*Inspection requires checking for visible signs of oil leakage, draining replacing and adding oil to ensure appropriate oil level requirements. Excessively dirty oil will require fresh oil replacement. If oil leakage is found to be excessive, refer to appropriate troubleshooting information and perform applicable corrective action. Periodic inspection procedures can be less frequent after first or second scheduled inspections.

**Initial oil change requirements include flushing gear boxes with a standard cleaning agent.

1 Type ‘HS’ and ‘STHS’ drives only. 10 oz. required for gearbox on Type ‘MS’ drives. 2 Type ‘HS’ and ‘STHS’ drives only.

62

Preventive Maintenance

Image 62
Contents Meter ESA Table of Contents Meter Earth Station Antenna IntroductionCustomer Service Center Proprietary Data Information and Assistance TechnicalOverview Content How to Use This ManualOverview Getting StartedRecommended Tools Tool Size QuantityGetting Started Returning Equipment Step Installation Procedures Overview Foundation PreparationTensioning Step 1b A-325 Tensioning For bolts over four diametersTripod Ground Mount Assembly Azimuth Beam Step Step Support Legs Assembly Step Step 20008A Step Panning Frame Assembly Step X 3 LG mm 200031A Flatwashers Azimuth Pivot Assembly 301786 Azimuth Jack Screw Assembly Step Step Step Elevation Jackscrew Assembly Step Step Grounding Cable Attachment Step Step Installation Procedures Step Jack Tripod Assembly Step Reflector Assembly Step Step Step Step Subreflector Assembly Step Step Theodolite Assembly Installation Step Step Theodolite Leveling Step Step Theodolite Centering Step Theodolite Height Adjustment Reflector Panel Adjustment Step Installation Procedures Subreflector Adjustment Step Subreflector Offset Tilt Adjustment Step Offset Operating Angle Top Stud Nut AdjustmentInstallation Procedures Step Overview Acquiring a Satellite OperationStep Polarization at 45 degrees from Optimum Setting Maximizing Odd Transponders Subreflector Adjustment Overview General Cleaning Electrical Parts Preventive MaintenancePreventive Maintenance Antenna Preventive Maintenance Drive System Voltage Current Checks Step Step Preventive Maintenance Jackscrews/Motors Gear Motor/Housing Fill Drain Requirements Lubrication Chart High-Speed Antenna Lubrication Points Medium-Speed Antenna Lubrication Points Appendix ‘A’ Appendix ‘B’