Top Drive Varco TDS 11 Lubrication PDF [PDF]

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TDS-11SA Lubrication and Maintenance Guidelines See Service Manual for More Detail

Guide Beam 1

Weekly

Grease Fitting (4, if equipped) Apply one pump of general purpose grease

1

Weekly

Grease Fitting (1 each per Bogie, if equipped) Apply one pump of general purpose grease

Hydraulic Oil Level Sight Gauge

Carriage Bogie (4)

Hydraulic Oil Filter

Grease Fitting Apply one pump of general purpose grease at beginning of tour

Daily Gear Oil Sight Gauge Check with Top Drive “OFF”

1

1

Gearbox Oil “Fill”

Hydraulic Oil “Fill” (Disconnect)

Weekly

2

Weekly

Weekly

1

Grease Fitting (1 each side) Apply one pump of general purpose grease

Daily

1

Weekly Grease Fitting (1 each side) Apply one pump of general purpose grease

Apply light coat of grease to gear teeth

Daily

DAILY

Wash Pipe Assembly

1

✔

Upper Bonnet Seal

1

Bail Pins

2

Rotating Link Adapter Gear

–

Rotating Link Adapter

2

IBOP Actuator Yoke and Cylinder Pins

5

IBOP Actuator Cranks

2

Stabilizer Bushing

4

Clamp Cylinder Gate

2

Carriage Assembly

8

Torque Arrestor at Clamp Cylinder Area

4

Elevator Link Eyes

4

WEEKLY

TYPE 1

✔ ✔ ✔ ✔

1 1 1 1

✔ ✔ ✔ ✔

1 1 1 1

✔ ✔ ✔

1 1

Oil Lubrication Schedule DESCRIPTION

FREQUENCY

TYPE

Replace Gearbox Oil and Perform an Oil Analysis

1 x every 6 Months

2

Replace Gearbox Oil Filter

1 x every 3 Months

Perform Hydraulic System Oil Analysis

1 x every 6 Months

3

1 x Year, or Earlier Based on Oil Analysis

3

Replace Hydraulic Fluid

1 Replace Hydraulic System Filter

Daily

1 x every 3 Months

Oil viscosity should be adjusted based on expected ambient conditions for next six months

Grease Fittings (if equipped) Apply one pump of general purpose grease

Recommended Lubricants Lubricant Code and Type

Torque Arrestor Tubes Grease Locations Apply grease to torque arrestor tubes with a brush. 1

NO. OF POINTS

See lubrication section of the TDS-11SA service manual for lubrication of electric motors

Gear Oil Filter

1

1

Grease Fittings To each fitting apply three pumps of general purpose grease

Grease Fitting (1 each side) Apply two pumps of general purpose grease

1

Grease Lubrication Schedule DESCRIPTION

Grease Fitting Apply one pump of general purpose grease Using hand pump only 3

Slide-type Carriage does not have Grease Points

As Viewed from Rear (Roller-type Carriage Only

Ambient Temperature Range

Grease Fittings To each fitting apply one pump of general purpose grease

Weekly

Daily

1

Daily

Grease Fittings (1 each side) To each fitting apply one pump of general purpose grease Lubricate the link eyes with pipe dope

Weekly

1

Castrol Chevron Exxon Gulf Mobil Shell Statoil Texaco Total Union NGLI AGMA ISO Viscosity Grade

1

2

3

General Purpose Grease

Gear Oil

Hydraulic Oil

Above -20 C

Below -20 C

Above 21 C

7 to 30 C

-6 to 16 C

-10 to 85 C

-15 to 75 C

(Above -4 F)

(Below -4 F)

(Above 70 F)

(45 to 85 F)

(20 to 60 F)

(14 to 185 F)

(5 to 167 F)

MP Grease Avi-Motive Lidok EP2 Gulf Crown EP32 Mobilux EP2 Alvania EP2 Uniway EP2N Multifak EP2 Multis EP2 Unoba EP2

N/R Avi-Motive W Lidok EP1 Gulf Crown EP31 Mobilux EP1 Alvania EP1 Uniway EP1N Multifak EP1 Multis EP1 Unoba EP1

2 N/R N/R

1 N/R N/R

Alpha LS-320 Alpha LS-150 Alpha LS-68 Hyspin AWS-46 Hyspin AWS-32 NL Gear 320 NL Gear 150 NL Gear 68 AW Hyd oil 46 AW Hyd oil 32 Spartan EP320 Spartan EP150 Spartan EP68 Nuto H46 Nuto H32 EP Lube HD320 EP Lube HD150 EP Lube HD68 Harmony 46AW Harmony 32AW MobilGear 632 MobilGear 629 MobilGear 626 DTE 25 DTE 24 Omala 320 Omala 150 Omala 68 Tellus 46 Tellus 32 Loadway EP320 Loadway EP150 Loadway EP68 Hydraway HMA 46 Hydraway HMA 32 Meropa 320 Meropa 150 Meropa 68 Rando oil HD46 Rando oil HD32 Carter EP 320 Carter EP 150 Carter EP 68 Azolla ZS 46 Azolla ZS 32 Extra Duty NL6EP Extra Duty NL4EP Extra Duty NL2EP Unax AW46 Unax AW32 N/R 6EP 320

N/R 4EP 150

N/R 2EP 68

General Condition Checks 1. Check for missing lockwire 2. Check for loose or broken parts and leaks 3. Check for damaged guide beam rollers 4. Check condition of both filter gauges 5. Check for missing cotter pins 6. Check for loose electrical connectors and check lockwire

Varco P/N 125770

7. Check gear oil and hydraulic fluid levels

N/R 2 46

N/R N/R 32

Daily