Genuine Replacement Spare Parts for Varco TDS Series Top Drive | Hydraulic Valves, Fittings, Seals & Wear Components

Short Description:

We supply a comprehensive inventory of aftermarket & original-spec replacement spare parts for Varco TDS top drive systems, compatible with TDS-3S, TDS-4S, TDS-8S models widely used in onshore and offshore oil & gas drilling rigs.
Our available spare parts portfolio covers all key maintenance categories:

✅ Hydraulic Valve Components

Directional control valves, hydraulic control valves, pressure reducing cartridge valves, 75NPT check valves to keep your top drive hydraulic system stable under harsh drilling conditions.

✅ Pipe Fittings & Adapters

Full range of 90° street elbows, extended elbows, long pattern elbows, straight tees, swivel tees, branch tees, internal reducers, tube end reducers and 37° flare adapters for hydraulic piping layout.

✅ Fastening & Locking Hardware

UNC cap screws, high collar lock washers, modified internal lock rings for secure assembly during high vibration operation.

✅ Seals & Gaskets

Gear case gasket sets (4 pieces per set), retainer seal gaskets, housing seals, hammer union lip seals to prevent fluid leakage and extend service intervals.

✅ Wear & Structural Parts

Wear sleeves, bail pins & pin bushings, large bore bearing shields, upper stem liners, rotation sensor rings, TDS line bodies for routine overhaul.

✅ Precision Adjustment & Auxiliary Parts

Multiple thickness TDS-3S bearing shims (.002 / .003 / .005 / .010), vent lubrication tube assemblies, TDS-4S spray nozzles and filter assemblies for fine equipment tuning.

All parts are manufactured to match original Varco dimensional standards, easy to install and perfect for emergency breakdown repair, scheduled maintenance and full top drive overhaul. Fast worldwide shipping is available for urgent rig maintenance orders.

Product Detail

Product Tags

110083 SPRING,COMPRESSION
110548 TDS9S GLYD-RING,ROTARY PH
30114016 COUPLING,PUMP,HYDRAULIC TDS9S
114833 SEAL,LIP,4.0
97507-1 IDS LUBE OIL PUMP,10 GPM (replaces 30176013)
55908-12-12S COUPLER, VALVED QUICK DISC.
108119-16B PDM HPU SIGHT GAUGE
110548 TDS9S GLYD-RING,ROTARY PH
112848 LOCK,TOOL,JOINT (replaces 111924)
112554-J2-BT VALVE,SOLENOID,ATOS
112621 PIN,SHOT,TDS9S
30112625 SLEEVE,SHOT-PIN,TDS9S
123284 NUT,3″WASH-PIPE
126800-01-20 PIGTAIL,ASSY,42COND EEX
126801-01-20 ASSY,PIGTAIL,18-COND,EEX
128694-6-031 FLOW CONTROL
51300-220-B O-RING CRANK ASSY, TDS
53000-12-S PLUG, EXT PIPE-CTSK HEX
号不对
93548-1S30N CARTRIDGE,VALVE,CHECK TDS9S
P614000063-1AN BALANCED POPPET VENTABLE RELIEF VALVE
30175266-18 PLATE,WEAR
30175266-6 PLATE,PRESSURE
30174875-1 BEARING, DRIVE END (replaces 108235-15)
117513-PF-WHT CONNECTOR, QD, PIN W/INLINE FLANGE
117513-SL-WHT CONNECTOR,QD,POWER,444,SKT/INLINE,WHITE
109567-T TDS9S PLATE,THRUST
号不对
30124898 STABILIZER,FRONT(ph100)
118844-16-24 BUSHING,SLEEVE,1.00×1.50,FIBERGLIDE
30119597 SLEEVE,SPRING,2.1X3.25 DIA
109567-S TDS9S SEAL,BODY
50016-18-C5D SCREW, CAP-HEX HD DRILLED
51716-24-C BOLT, SHOULDER-SOC HD
50924-C WASHER, LOCK-REGULAR
50812-N-C WASHER, FLAT
50320-C NUT, HEX-JAM
87196-10-S PLUG, O-RING SRT THD REC HEX
53000-2-S PLUG, EXT PIPE-CTSK HEX
53000-4-S PLUG, EXT PIPE-CTSK HEX
53000-6-S PLUG, EXT PIPE-CTSK HEX
50005-20-C5D SCREW, CAP-HEX HD (UNC)
50314-C HEX JAM NUT, 7/8
50310-C NUT, HEX-JAM
51016-C WASHER, LOCK-HEAVY
56557-8-8-S ELBOW, 45 O-RING BOSS/37
50516-C NUT, HEX-SLTD (UNCB-2B)
50008-13-C5D SCREW, CAP-HEX HD DRILLED
50816-N-C WASHER, FLAT
50070-025F06 SCREW,CAP-HEX,METRIC
50006-10-C5D SCREW, CAP-HEX HD DRILLED
51007-C WASHER, LOCK
50806-N-C WASHER, FLAT
59046P08X036 HOSE ASSY
107028-1ANB PDM VALVE CART,DIFF UNLDG
59046P08X036 HOSE ASSY
110147-1 SHIM,RESERVOIR,.002 TDS9S
30154362 SHIELD, BEARING,SMALL BORE, TDS 4S (replace 30118959)
50016-28-C5D SCREW, CAP-HEX HD DRILLED
30158574 GEAR,BULL,HELICAL (replaces 117938)
30158573 GEAR,COMPOUND,HELICAL (repalces 117937)
114869-SL-WHT CONNECTOR,POWER,QD,SOCKET/INLINE,WHITE
51300-349-B O-RING
INVALID
INVALID
INVALID
50114-22-CD SCREW,CAP SOC-HD
50012-16-C5D SCREW, CAP-HEX HD DRILLED
55016-22-C5D SCREW (1″UNF-12-2A) DRILLED HEAD
INVALID
50008-10-C5D SCREW, CAP-HEX HD DRILLED
50016-48-C5D SCREW, CAP-HEX HD DRILLED, TDS
50006-5-C5D SCREW, CAP-HEX HD DRILLED
50003-6-C5D SCREW, CAP-HEX HD 10-24
50008-14-C5D SCREW, CAP-HEX HD DRILLED
50010-16-C5D SCREW, CAP-HEX HD DRILLED
50005-10-C5D SCREW, CAP-HEX HD DRILLED
50008-7-C5D SCREW, CAP-HEX HD DRILLED
50008-20-C5D SCREW, CAP-HEX HD DRILLED
50006-8-C5D SCREW, CAP-HEX HD DRILLED
INVALD
50004-12-C5D SCREW, CAP-HEX HD (UNC-2A)
50004-10-C5D SCREW, CAP-HEX HD DRILLED
50010-14-C5D SCREW, CAP-HEX HD DRILLED
50010-12-C5D SCREW, CAP-HEX HD DRILLED
50810-R-C WASHER, FLAT
50910-C WASHER, LOCK-REGULAR
50914-C WASHER, LOCK REGULAR
50914-C WASHER, LOCK REGULAR
50916-C WASHER, LOCK-REGULAR
86871-20 TDS NYLON WASHER 20MM
50804-R-C WASHER, FLAT
50904-C WASHER, LOCK-REGULAR 1/4″
51810-C NUT, HEX-SELF LOCKING
30125972 U-BOLT, LINKTILT, 500
30177570 BRACKET,LINK  TILT PH100
50908-C WASHER, LOCK
107052 WASHER, LOCK, TAB, .56 DIA
50514-C NUT, HEX-SLTD, (UNC-2B)
51435-20 COTTER PIN
51805-C NUT, HEX-SELF LOCKING
30176544 ASSY,HYD CYL,LINK-TILT,PH-100
30171518-1 SEAL-KIT,HYD.CYL.
56529-8-8-S CONN, O-RING BOSS/37
56519-8-8-S ELBOW, O-RING BOSS/37DEG
56519-8-6-S ELBOW, O-RING BOSS/37DEG
56529-8-6-S CONN, O-RING BOSS/37
56529-6-6-C CONN, O-RINB BOSS/37
56529-6-6-S CONN, O-RING BOSS/37
INVALID
30182002-20 UPPER RING
30182002-13 SPRING
INVALID
56555-6-S TEE,37/37/O-RING  BOSS
94522-1EN CARTRIDGE,VALVE,RELIEF TDS9S
110056 SEAL,ROD,1.5BORE
30173958 SHOT PIN,PH-100
30151951 SLEEVE,SHOT PIN,PH-100
110061-326 SEAL,PISTON (same as 110061)
51300-226-B O-RING
53500-225 RING, RETAINING – INTERNAL
97575 VALVE,THERMOSTATIC,3-WAY
INVALID
INVALID
55908-12-12S COUPLER, VALVED QUICK DISC.
55909-12-12S VALVED NIPPLE, QUICK DISC,.
55908-8-8-S VLVD CPLR, QD
55909-8-8-S VALVED NIPPLE, QD
30174224 ASSY,ALIGN,CYLINDER ,TDS-8/1000
30174223-RK REPAIR KIT SOFT SEALS & BRONZE ROD GLAND
115217-1F2 GAUGE,PRESSURE
115217-1D0 GAUGE,PRESSURE
30156468-P1D SWITCH, DIFFERENTIAL PRESSURE EEX (d)
15015+30 CLAMP, HOSE (REPLACES 15015)
19377-8 HPU HOSE, PUMP INLET
56529-12-8-S CONN, O-RING BOSS/37
56519-12-12S ELBOW, O-RING BOSS/37DEG
56529-4-4-S CONNECTOR,O-RING BOSS/37
56551-4-4-S CONN,O-RING  BOSS/INT PI
30176029 FLOWMETER,  VISCOSITY-COMPENSATED(KOBOLD)
30155689-2 FLOW SWITCH (M-200X SERIES)
30155689-3 FLOW SWITCH (M-200X SERIES)
30156468-G8D SWITCH, DIFFERENTIAL  PRESSURE
30156301-4 PUMP, ROTARY SCREW
30175768-1 ELEMENT,FILTER, 25-MICRON
30111013-KIT KIT, FILTER, GEAR-OIL (FILTER AND O-RING) (REPLACES
30111013-1)
79049-11 TDS PAD,AGGLOMERATOR
56625-6.0-04 CABLE,SHPBD  MLTCR IEC92-3 *See Text*
121685-M20M20 ELBOW,90,BASEEFA
50903-C WASHER, LOCK-REGULAR, # 10
93939+30 SENSOR, PROXIMITY (REPLACES 93939)
30151891-W4D SWITCH, HIGH PRESSURE (800PSI), EEX, TDS-8S
30151888-D SWITCH,TEMPERATURE,ATEX EEX
30151890-B32D SWITCH, MEDIUM PRESSURE, EEX (d), TDS-8S
30151891-X3D SWITCH,HIGH PRESSURE,TYPE PF263**SCD**
51300-425-B 0-RING, “S” TUBE, TDS
51300-429-B O-RING,S-TUBE,TDS
107590 HOSE,FLEX,AIR,10.0ID 25 FOOT LONG
78801 CLAMP,HOSE,2.5-12.25
30173893 ASSY,EXTERNAL  CRANK
59044P230033 HOSE ASY
59024P170021 HOSE ASSY.
59024P170024 HOSE ASSY
59024P370121 HOSE ASSY
59044P290122 HOSE ASSY
59144P290117 HOSE ASSY
59044P230153 HOSE-ASSY
59024P230153 HOSE-ASSY
52024-40-B NIPPLE, PIPE
52020-44-B NIPPLE, PIPE
52020-40-B NIPPLE, PIPE
59026P08A010 HOSE ASSY
59044P080056 HOSE ASSY
59026P23A062 HOSE ASSY
59026P23A072 HOSE ASSY
59044P230060 HOSE ASSY
30177083-2 REPAIR KIT UPPER IBOP,EXT STOP-COMPLETE
95385-2 SPARES KIT,LWR LG BORE IBOP 7 5/8″
59024P170032 HOSE ASY
59044P170032 HOSE ASY
76443 COMPRESSION SPRING 1.95
76442 GUIDE, ARM
50108-14-C SCREW,CAP-SOC HD
88096 SEAL,LIP,12.5X13.75X.625
30124656 SEAL,WIPER,GEAR,PH100
51300-278-B O-RING
51300-383-B O-RING
124813 RING,GLYD,ROTARY,13.5″,PH100
124806 RING,PISTON,PH100
124697 RING,RETAINER,HD,PH100
30124809 BUSHING,RLA,750T,PH100
30119143 RING,GLYD,11.5 DIA-ROD(S48130-340A-29)
30125258 RING,THRUST
10537641-002 ELEMENT,SUCTION FILTER
2302070018 ELEMENT,HI-PRESSURE FILTER,HPU
10650112-001 ELEMENT, KIDNEY LOOP FILTER
2302070142 ELEMENT,FILTER 10 MICRON F/7030A 101
112554-D2 VALVE,SINGLE  SOLENOID EEXD 24VDC
P250000-9900-29 PB-MODULE, W/TERM, GRN,1NO FOR BARTEC

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