OEM Varco Disc Brake Cylinder Kit 30178890-153 for TDS Top Drive

Short Description:

A disc brake (Caliper) is an advanced and specialized type of braking system designed for the sophisticated top drive installations on drilling rigs. These systems are especially integral to rigs employing a top drive system, providing unmatched efficiency and reliability. These brakes play a pivotal role in maintaining control over the drill string, ensuring safe and precise operations during the demanding processes of directional and horizontal drilling.

Hydraulic Pressure Application:

M Many disc brake systems tailored for top drives are hydraulically operated, with the brake pads skillfully applying regulated pressure to the disc rotor, ensuring optimal performance.

Precise Braking Control:

The force exerted by the brakes is finely tuned to match the applied pressure, allowing for meticulous and precise control over the drill string’s movements.

Enhanced Safety:

Disc brakes offer a dependable and highly effective solution for controlling the drill string, significantly reducing the risks of motor stalls or other operational issues.

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Product Detail

Product Tags

Part Number	Description
30173958-LT	PIN: SHOT 1.48 X 6.48 MS59
30174223-RK	REPAIR KIT SOFT SEALS & BRONZE ROD GLAND
30174470-EX460	ASSY,PUMP/MOTOR,460V/60HZ,EEXDE TDS8SA
30174875-1	BEARING, DRIVE END
30174875-13	SEAL,SHAFT,INTERNAL
30174875-3	SEAL,DRIVE END
30174875-33	SEAL, OPPOSITE DRIVE END
30174875-35R60	MOTOR,AC,350HP,575V,RH,TDS9
30174875-36	RETAINER, RING
30174875-40R69	Силовой электродвигатель
30174913-G	SWITCH,PUSHBUTTON,GREEN,ILLUMINATED (AE
30174913-R	SWITCH,PUSHBUTTON,RED,ILLUMINATED (AEG)
30174914-A	LIGHT,INDICATOR,YELLOW,ILLUMINATED (AEG) (REPLACES 30091548-1)
30175017-86-4-3-B	CABLE
30175018-86-4-3-B	SERVICE LOOP ASSY, POWER (EEX) 777MCM
30175019-86-200	KIT,SERVICE LOOP,777 MCM W/QDS
30175130-200-25-8-B	ASSY,SERVICE LOOP,POWER 313MCM TYPE VFD
30175266-18	PLATE,WEAR
30175266-6	PLATE,PRESSURE
30175768-1	ELEMENT,FILTER, 25-MICRON
30175883-101-4-3-B	ASSY,SERVICE LOOP POWER,646MCM,VFD (replaces 116779-101-4-3-B)
30175883-86-4-3-B	ASSY,SERVICE LOOP POWER,646MCM,VFD
30175915-D2-BT	VALVE,SOLENOID,ATOS LOW TEMP
30175915-J2-BT	VALVE,SOLENOID,ATOS LOW TEMP
30175915-X2-BT	VALVE,SOLENOID,ATOS LOW TEMP
30176000-3	ELEMENT “Y”-STRAINER,CAST-IRON,2″NPT
30176409-4XN	Valve Logic Normally Open
30177083-2	REPAIR KIT UPPER IBOP,EXT STOP-COMPLETE
30177109-04	BOLT,SHOULDER,MODIFIED
30177549-1	KIT,REPAIR,COMMISSIONING (SOFT SEAL)
30177549-2	KIT,REPAIR,OPERATIONAL (COMPLETE)
30177550-1	KIT,REPAIR,COMMISSIONING (SOFT SEAL)
30177550-2	KIT,REPAIR,OPERATIONAL (COMPLETE)
30177594-500	STEM-MACHINING
30178347-600-60-120	MOTOR,7.5kW/10HP,ATEX,EExde,LOHER,TDS-11
30178348-600-60-120	MOTOR,3kW/4HP,ATEX,EExde,LOHER,TDS-11
30178673-2
30178768-2	ENCL-THERMOSTAT MOUNTING, 110MM X 75MM X 55MM
30178854-05	SPLIT RING, SS
30178890-12	SPRING, CALIPER RETURN
30178890-152	EMERGENCY CALIPER ASSY (MTO)
30178890-153	MAIN CALIPER ASSY (MTO)
30178890-26	PAD, SERVICE BRAKE, PSK
30178890-89	SPRING (MTO)
30178907-261	LOW CLUTCH ASSY (MTO)
30178907-360	AIR & WATER CONNECTION
30181733-BSC	ENCODER-INCREMENTAL, 4VDC, EExd
30181756-200-B	CABLE,DRILLER\’S-CONSOLE(EEX/NON-ATEX)IDS
30181884-20	CORDSET-VARCO 7CX1.5MM W/ 7PIN
10684623-001	HOSE EXTENSION KIT, FLUIDS LOOP – 50 FT (extension for fluids loop)
10479635-003	CABLE KIT, INCOMING POWER – 75 FT (connection between generator & drivehouse)
10941220-001	WATER COOLING ASSY & HPU ON SKID, IDS-350PE
10455352-002	SKID POWER, CABLE ASSY (QTY 2: 1 HPU + 1 COOLING)
10455354-002	WATER COOLING CONTROL, CABLE ASSY
114706	ASSEMBLY, LOWer IBOP 6 5/8° w/Relief Groove
30157616	Kit, ToOIL, Pipe Hand1er, PH-75
30154688	Kit, Guide Beam
30154685	Kit, TiebaCkS
10091623-006	HPU CONTROL, CABLE ASSY
30175021	ServiCe 1oop Kit, Power (EEX) (777MCM Type VFD w/QD Conn.)
50104-04-CD	SCREW, CAP-SOCKET HEAD
10490416-776	WELDLESS LINKS (SET), 350 Ton, 2.3/4″ x 120″
116661-1	MOUNTING PLATE, MOTOR
10490416-747	WELDLESS LINKS (SET), 350 Ton, 2.3/4″ x 180″
10113673-001	LUBRICATION KIT, IDS-350 Lubricant Temperature Class: High Temp
56529-12-16-S	CONNECTOR,O-RING BOSS /37
56519-04-04-S	FITTING,90°,#4 O-RING,#4 JIC
109594-1	COVER, BEARING
M614005765	HOUSING,SPHERICAL BEARING
M614005696	NAMEPLATE,IDS-350PE
M614004727	SLEEVE,WEAR
M614002958-09_OBS	GLAND,CABLE,NON-ARMORED Ex
M614002462	SLEEVE,WEAR
M614000597	HYD DRIVE/SHOTPIN ASSY
M614000588-503	ROTATING LINK ADAPTER ASSY,350T
50158574	GEAR, BULL, HELICAL
50151875-504	ASSEMBLY, HYD DRIVE/SHOT PIN, STAINLESS STEEL
M614000586	SWIVEL BODY,MACHINING
M614000582	MAIN SHAFT
109551	BONNET
121151	MAIN SHAFT W/LANDING COILLAR
109518	COVER, MAIN BODY
50184561-520	GREASE, EXTREME SERVICE, JET-LUBE
56506-06-04-S	EUBOM,90° EXT PIPE/37°
56502-02-04-S	ELBOW, 45° EXT PIPE /37°
56529-08-08-S	CONNECTOR, 0- RING BOSS/37°
56529-04-04-S	CONNECTOR, 0- RING BOSS/37°
56529-10-08-S	CONNECTOR, EXT PIPE/37″
M614000189	PIN,TORQUE FRAME
56531-08-S	PLUG, 0- RING BOSS (WITH 0- RING)
56531-04-S	PLUG, 0- RING BOSS (WITH 0- RING)
53005-16	PLUG, MAGNETIC
53000-08-C	PLUG, EXT PIPE - COUNTERSUNK HEX
53000-06-C	PLUG, EXT PIPE - COUNTERSUNK HEX
M611005411-501	COVER,ENCODER
M611005267	ELBOW,MODIFIED
50171957	TUBE ASSEMBLY, BRAKE, TOP
50171956	TUBE ASSEMBLY, BRAKE, BOTTOM
M611005250	HIGH SPEED SEAL
M611005238	SHIM PACK KIT
M611005230	BEARING,SPHERICAL THRUST
M611004392	GEARMOTOR,1000HP,IDS-350
M611004328	WAVE SPRING,SMALLEY
M611004324	SPRING CARRIER
M611004322	HUB,BRAKE,UPPER
122247-1	TUBE, HEAT EXCHANGER - 1/2″
110078-F12	FERRULE, SAFETY CABLE φ032
M611004308	KEY,BEARING
55000-01-S	PLUG, EXTERNAL PIPE, COUNTERSUNK HEX
M614000373	CABLE,4 TSP,18 AWG
M611004192	HUB,BRAKE,LOWER
18853138-001	DRILLING SYSTEM,TDS-11SA
50069-022F08	SCREW, CAP-HEX HEAD (METRIC)
50153051	COVER, MAIN BODY
18853138-002	DRILLING UNIT ASSEMBLY:TDS-11SA
96042-BSC	RETAINER,PIN
11461072-001	MOTOR HOUSING,TDS-11SA,UL Drilling Motor Type:Formwound
M614002915-09	GLAND, CABLE. AMOURED, M25 X 1.5
30173795-4	NAMEPLATE AND INSTRUCTIONS,MOTORS
5073795-1	MOTORSNAMEPLATE AND INSTRUCTIONS,MOTORS
10898526-001	ELECTRIC PACKAGE,TDS-11SA System Electrical:UL Installation Type:Portable Service Loop Loc:Right
120462	LABEL,INSTRUCTIONS
17454233-001	CARRIAGE PACKAGE,TDS-9/11SA Setback:30.0″
56502-12-12-S	CONNECTOR,EXT PIPE/EXT 37 DEGREE
56501-8-12-S	CONNECTOR,EXTERNAL PIPE 37
51206-07	PIN,DOWEL
50708-16-AC	SCREW,SET-SOCKET HEAD,1/2-13 X 2.00
6650008-12-SD	SCREW, CAP-HEX HEAD
10013	BRACKET
82570	ADHESIVE, RUBBER
50112-20-CD	SCREW,CAP-SOCKETHEAD
30156722-2_5	RTD W/THERMOWELL PT100
10480396-001	GUIDE BEAM KIT Mast Height:157 Guide Beam Section Length: 36 ft
126822-24	PLUG,ORIFICE-5/16-24 UNF X .094
126822-15	PLUG,ORIFICE-5/16-24 UNF X .059
21685-P12M25	ELBOW,90 DEGREE
120797-501	GOOSENECK,MACHINING,7,500 PSI
10860751-002	SPECIAL TIEBACK KIT (MAST LAYDOWN)-LOWER
10929817-001	INTERMEDIATE AND HANG-OFF TIEBACK KIT
110844-51	ORIFICE PLUG,I/4 NPT X .201 DIA
110040-l	SLEEVE,MAINSHAFT
18852895-001	CONTROL HOUSE,TDS-11SA AND SOFTSPEED KIT
10510972-002	VARCO DRILLER\’S CONSOLE,STATELESS,TDS-9S/11SA System Electrical:UL Installation Type:Portable VDC Enclosure Type:Rectangular VDC Elevator Controls:No
10029795-006	SERVICE LOOP KIT,777 MCM(TDS to mid De rrick) System Electrical:UL Installation Type:Portable Service Loop Length:86 ft Aux.Loop Length:86 ft
10670570-001	MAGNETIC PULSE RING
30178871	MOUNTING PLATE,CALIPER
30178838	BRAKE,CALIPER,SKD-50
108465-04	PLUG,SHIPPING,SAE O-RING
51300-114-B	O-RING
30123289-C88	PIPE,WASH-3″BORE,C-88
11003528-005	DER RICK LEG CABLE KIT,777MCM-UL-145FT
123292-3	PACKING SEAL KIT(5 PER SET)
10456239-020	AUX POWER LOOP-DER RICK LEG-145FT
56005-1	GREASE,GE-MTR(SHELL/TExxon)
10833095-005	CONTROL LOOP-DER RICK LEG-145FT
10920280-002	DER RICK TERMINATION KIT
10091623-007	VDC CABLE ASSEMBLY,Eex/Non-Eex-50 FT
10030941-006	VDC PROFIBUS CABLE,Eex/Non-Eex-50 FT
10447756-001	POTTING COMPOUND
M804000494-SPL-001	SPARES LIST,CONTROL,TDS-11SA,ABB VFD HOUSE
18877918-SPL	SPARES LIST,MECHANICAL,TDS-11SA,UL&PH-75
M614003192	HYDRAULIC MOTOR,MODIFIED
M614002682	HOUSING,HYD DRIVE/SHOTPIN
56544-6-6-S	CAP,FEMALE 37 DEG.SEAT
56529-10-6-C	CONNECTOR,O-RING BOSS /37
53215	FITTING,GREASE,90,LONG
51208-08-S	PIN,DOWEL
110013	BRACKET
50068-012F06	SCREW,CAP-HEX HEAD(METRIC)
30174376-575-60	MOTOR ,BLOWER 575 VAC,60HZ
M614004015-100	SCREW PUMP, 100L
M614005541	KEY,STEPPED
M614004168	BRACKET, PUMP MOTOR
M6I4004018	FLANGE,PORTED
M614004015	SCREW PUMP,125L
M614003985	PUMP MANIFOLC
59024P230018	HOSE ASSY,HYDRAULIC-HIGH PRESSURE
59024P230021	HOSE ASSY,HYDRAULIC-HIGH PRESSURE
94522-1SN	VALVE,CART,PRES.REL1EF
56540-20-16-S	ADAPTOR,90 DEG.SPLIT FLG-37 DEG.
56541-20	KIT.SPLITF LANGE
51300-233-B	O-RING
30178710	PIN,SWIVEL BODY
30178703-BSC	LINK,SWIVEL
30178703-500	LINK,SWIVEL
30178686	PIN,CLEVIS
30172475-64-60	BUSHING,GARLOCK TYPE DP4
124075-519	U-BOLT,5.0 X .5
11422253-100	SHIM PACK,NIDEC-AVTRON ENCODER,TDS-II
110014-1	GASKET,BLOWER
9528	CALIPER,DISC BRAKE
10899713-001	MOTOR,4OOHP FORM WOUND
10801132-001	PLATE,MOUNTING
8306504-501	WELDMENT,SLIDING LOUVER
8306463-002	RETAINER,SLIDING LOUVER
8306463-001	RETAINER,SLIDING LOUVER
6625094-001	ENCODER,INCR HOLLOW SHAFT,FLAME PROOF
18306504-501	WELDMENT,SLIDING LOUVER
17852183-001	MOTOR,3kW,-40C AMB,ATEX EEx
16993113-001	ROTOR,ENCODER
16979688-001	ENCODER,MAGNETIC XP
10899713-005	MOTOR,40OHP FORM WOUND
18306463-002	RETAINER,SLIDING LOUVER
18306463-001	RETAINER,SLIDING LOUVER
50069-022-F08	SCREW,CAP-HEX HEAD(METRIC)
16979102-002	RISER,ENCODER
30172028-4	MOTOR,4HP,3600 RPM(FI MOUNTED)
1422253-100	SHIM PACK. NIDEC-AVTRON ENCODER,TDS-II
10801132-003	ENCODER ANTI-ROTATION ROD
10899713-004	MOTOR,40OHP FORM WOUND,-45C
30172028-2	MOTOR,4HP,3600 RPM(FI MOUNTED)
18306504-500	WELDMENT,SLIDING LOUVER
56518-08-08-S	ELBOW,90°SWIVEL,#8 INT 37°/#8 37°
56518-04-04-S	ELBOW,90°SWIVEL,#4 INT 37°/#4 37°
11029691-002	TUBE ASSY
11029691-001	TUBE ASSY,
11026244-001	HEAT EXCHANGER
10112-1	GASKET,BLOWER-SCROLL
8306504-500	WELDMENT,SLIDING LOUVER
10172	TUBE ASSEMBLY,BRAKE

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Next: 1.90.894 Nov Main Spindle Shaft / Main Drive Shaft Original Spare Part for Oilfield Drilling Top Drive

Disc Brake Cylinder

Nov TDS Disc Brake

Quality TDS Caliper 109528

TDS Disc Brake 30178890-153

TDS Emergency Brake

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