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Duo Cone Seals / Floating Seals / Mechanical Face Seals

Duo Cone Seals / Floating Seals / Mechanical Face Seals

Description

Duo-cone seals (also known as mechanical face seals) are mechanical seals used to keep the oil within your final drive motor, as well as keep damaging contamination outside. These seals are comprised of two metal faces (which is why they are sometimes called floating face seals) and two flexible toric rings that forces those faces together so that they form a tight seal. The toric rings are made from a rubber or elastomeric material and get their name from their torus shape.

The floating face seal is a vital part of your travel motor or final drive, whether its on a John Deere skid steer or an ASV compact track loader. It rests against the hub, holding in the gear oil on the planetary side and preventing contaminants from getting in where they can damage bearings and gear. If this seal begins to leak, your travel drive motor will suffer damage.

The floating face seal has been designed to survive in some of the most extreme conditions encountered with construction equipment and earth-moving equipment. However, keep in mind that floating face seals have a limited life span and are supposed to be replaced during the life of your equipment, whether its an ASV drive motor or a CAT hydraulic motor. That life span can be extended by carefully cleaning out debris from around the face seal using a hose or pressure washer. That same life span can be drastically reduced by allowing abrasive contaminants to get packed in tightly around the face seal by not cleaning your machine and, if applicable, the undercarriage.

1 Using specialized tools installation: Seal Solutions Australia also offer custom made Nylon Installation Tools to suit any size Duo Cone or Floating Seal. The pressure will apply to the O-ring directly. As shown, the special tool is mounted between the metal floating ring and the rubber ring: toward the seat hole, the rubber ring is evenly pressed into the hole.

2 Other installation methods: One auxiliary O-ring is fixed between the conical ring surface of the floating oil seal and sealing O-ring (as shown). The ring of the floating oil seal is applied uniformly by pressure and the auxiliary O-ring braces the sealing O-ring to ensure the other correct mounting positions.

STANDARD TYPE

FLOATING SEAL			RUBBER SEAL		COMBINATION OF SIZE
	OD ΦA	ID ΦB	h	ΦD	d	ΦC	H
R0380	51	38	10.2	41	6	–	23.7
R0430	58	43	12	46	7.2	62	27
R0450	58	45	10.5	48.4	6	–	22.3
R0480	62	48	12.75	52	7.6	–	28
R0380	51	38	10.2	41	6	–	23.7
R0430	58	43	12	46	7.2	62	27
R0450	58	45	10.5	48.4	6	–	22.3
R0480	62	48	12.75	52	7.6	–	28
R2780	310.3	278	19	284	12.5	316	41
R2950	328	295	20	304	12.5	332	42
R3000	328	298	21	298	12.2	333	45.5
R3000B	328	300	20	301	12.5	333	40
R3003	325	300	19	305	12.7	335.7	41
R3030	328	303	19	305	12.7	334	40
R3040	334	304	19	310	12.5	339	38
R3180	346.4	318.5	9	318	12.7	352	41
R3190	340.5	319.5	19.2	321	12.5	352	40
R3190B	346.4	318.5	23	315	12.7	353	49
R3400	368	338	20	345	12	374	44.8
R3510	375	351	19	356	12.5	385	38
R3660	394.4	366.5	19	359.6	12.7	400.5	42
R3800	405	380	20	378	12	412	42
R4290	457.2	429	19	420	12.7	464.4	42
R4310	456.5	431	19	421	12.7	463	40.4
R4485	482	448	20	458	12.5	487	44
R5000	527	500	21.7	502	12.7	534	48
R5050	533.4	505.4	21.8	493	12.7	539.5	51
R5080	548.5	507	31	510	18	554	64
R6667	700	667	22.2	680	12.7	705.5	48

X、Y TYPE

FLOATING SEAL
	OD ΦA	ID ΦB	h
R0545X	70.5	53.7	21.5
R0545Y	70.5	53.7	10
R0665X	82.2	66.5	20.5
R0665Y	82.2	66.5	10.5
R0760X	93	76	22
R0760Y	93	76	10.5
R0820X	99	82	22
R0820Y	99	22	10.5
R1080X	125	108	21.5
R1080Y	125	108	10.5

L TYPE

FLOATING SEAL
	OD ΦA	ID ΦB	h
R0480L	62.1	47.1	10
R0505L	56	50.5	9.5
R0540L	72	54	10
R0670L	84	66.9	11.6
R0730L	93	73.5	10
R0940L	112	94	12
R1240L	144	124	16.3
R2000L	229	200	18
R2410L	273	241	18.3
R2470L	270	247	21
R0480L	62.1	47.1	10
R0505L	56	50.5	9.5
R0540L	72	54	10
R0670L	84	66.9	11.6
R0730L	93	73.5	10
R0940L	112	94	12
R1240L	144	124	16.3
R2000L	229	200	18
R2410L	273	241	18.3
R2470L	270	247	21

IRON PLATE TYPE

FLOATING SEAL
	OD ΦA	ID ΦB	h
R1800P	180	164	9.7
R1850P	185	158.7	12.3
R2100P	210	186	11.4
R2300P	230	201	13.3
R2390P	239	209	9.7
R2440P	224	216.5	9.7
R2600P	260	216	13.3
R2840P	284	247	13.3
R2900P	290	248	13.3

Excavator Series

DUMP TRUCKS HD1500 HD465 HD605 HD785 HD985 WHEEL DOZERS WD900 WHEEL LOADERS WA700 WA800 WA800L WA900 WA900L KomatsuKomatsu DUMP TRUCKS HD1500 HD465 HD605 HD785 HD985 WHEEL DOZERS WD900 WHEEL LOADERS WA700 WA800 WA800L WA900 WA900L

BRAND	MODEL	BOTTOM ROLLER	CARRIER ROLLER	FRONT IDLER	SPROCKET
Komatsu	PC60-1、2、3	110-30-00085 110-30-00045	110-30-00085	110-30-00085	–
Komatsu	PC60-5、6	141-30-00610 141-30-00616	140-30-00040 140-30-00141	141-30-00610 141-30-00616	–
Komatsu	PC80-1 PC100-1、2	170-30-00110 170-30-00210	140-30-00040 140-30-00141	140-30-00040 141-30-00141	–
–	PC120-1、2	175-30-00070 175-30-00700	–	–	–
Komatsu	PC100-3 PC120-3	170-30-001103 170-30-002103 175-30-000703 175-30-00700	140-30-000403 140-30-00141	205-30-00052	–
Komatsu	PC100-5 PC120-5	170-30-00110 170-30-00210 175-30-00070 175-30-00700	140-30-00040 140-30-00141	170-30-00110 170-30-00210 175-30-00070 175-30-00700	–
Komatsu	PC150-1、3	20Y-30-00040	140-30-00040 140-30-00141	130-27-00020	–
Komatsu	PC200-3 S/N33763~	20Y-30-00040	140-30-00040 140-30-00141	20Y-30-00100 10Y-30-00100	150-27-00025 150-27-00026 150-27-00027
Komatsu	PC200-3 S/N27913~	205-30-00052	140-30-00040 140-30-00141	130-27-00020	150-27-00025 150-27-00026 150-27-00027
Komatsu	PC200-3 S/N20000~	205-30-00052	140-30-00040 140-30-00141	130-27-00020	150-27-00025 150-27-00026 150-27-00027
Komatsu	PC220-3 S/N23738~	204-30-00041 20Y-30-00041	20Y-30-00070 20Y-30-00090	20Y-30-00100 10Y-30-00100	150-27-00025 150-27-00026 150-27-00027
Komatsu	PC220-3 S/N20000~	205-30-00052	140-30-00040 140-30-00141	130-27-00020	150-27-00025 150-27-00026 150-27-00027
Komatsu	PC200 PC220-2	205-30-00052	140-30-00040 140-30-00141	130-27-00020	–
Komatsu	PC200 PC220-5、6	204-30-00041 20Y-30-00041	20Y-30-00070 20Y-30-00090	20Y-30-00100 10Y-30-00100	150-27-00025 150-27-00026 150-27-00027
Komatsu	PC200-1,2,3	20Y-30-00040	20Y-30-00070 20Y-30-00090	130-27-00020	150-27-00025 150-27-00026 150-27-00027
Komatsu	PC200-5,6	20Y-30-00040	20Y-30-00070 20Y-30-00090	130-27-00020	150-27-00025 150-27-00026 150-27-00027
Komatsu	PC300-1、2	141-30-00610 141-30-00616	150-30-00035 154-30-00035 154-30-00830 154-30-00831	130-27-00020	207-27-00010
–	–	–	154-30-00832 154-30-00833 150-30-00035 154-30-00035 154-30-00830 154-30-00831 154-30-00832 154-30-00833	–	–
Komatsu	PC300-3	141-30-00610 141-30-00616	141-27-00015 150-27-00015 150-27-00016	–
Komatsu	PC300-5	20Y-30-00101	204-30-00041 20Y-30-00041	207-30-00101	–
Komatsu	PC300-6	20Y-30-00101	204-30-00041 20Y-30-00041	207-30-00101	170-27-00020 170-27-00025 195-27-00022 423-33-00020 423-33-00021
Komatsu	PC300-7	–	–	–	170-27-00020 170-27-00025 195-27-00022 423-33-00020 423-33-00021
Komatsu	PC400-1、3、5	–	204-30-00041 20Y-30-00041	–	–
Komatsu	PC400-1	20Y-30-00101	204-30-00041 20Y-30-00041	–	–
Komatsu	PC400-3	170-27-00010 198-30-00072	150-30-00035 154-30-00035 154-30-00830 154-30-00831 154-30-00832 154-30-00833	100-27-00030 175-27-00120 175-27-00121 21T-30-00110	–
Komatsu	PC400-5	207-30-00101	204-30-00041 20Y-30-00041	–	–
Komatsu	PC400-6	207-30-00101	204-30-00041 20Y-30-00041	–	–
Komatsu	PC650-1	–	141-27-00015 150-27-00015 150-27-00016	–	–
Komatsu	PC650-3	–	205-30-00052	–	–
Komatsu	PC650-5	–	205-30-00052	–	150-27-00025 150-27-00026 150-27-00027
Komatsu	PC1000-1	–	205-30-00052	207-27-00010	–
–	–	6P3595	2M2858	6P3595	–
Caterpillar	215、215LC	9G5345 9W6690 9W6691	5K6191 9W7216 9W7223 2M2858	9G5345 9W6690 9W6691 2M2858	5K5288 9W6645
Caterpillar	215B 215B LC 215C 215D	、	5K6191 9W7216	5K6191 9W7216	5K5288 9W6645
–	–	–	9W7223	9W7223	–
–	–	–	–	2M2858	1P7249/
Caterpillar	215B-SA 225B LC	、	1M8747/ 9W6647	5K6191 9W7216	5P7146/ 9W7228/
–	–	–	–	9W7223	9W7243
Caterpillar	218 219D 219LC 225D 225LC	–	1M8747 9W6647	2M2858 5K6191 9W7216 9W7223	–
Caterpillar	225SA 227 229D LC 229 231D LC 235 L	、	1M8747 9W6647	1M8747 9W6647	5M1176 6T8433 9G5315 9W6671 9W6680
Caterpillar	245	4K6049 9G5311 9W6666	1M8747 9W6647	1M8747 9W6647	–
–	–	7M0481	–	–	–
Caterpillar	245B、LC	9G5313 9W6668	1M8747 9W6647	1M8747 9W6647
–	–	9W6669	–	–
Caterpillar	E200B EL200B	1M8746 9W7220	8E5609	1M8748 5P0204 9W7225	–
Caterpillar	E200	1M8746 9W7220	8E5609	1M8748 5P0204 9W7225	–
Caterpillar	E320	1M8746 9W7220	8E5609	1M8748 5P0204 9W7225	–
Caterpillar	E320B	1M8746	8E5609	1M8748	–
–	–	9W7220	–	5P0204	–
9W7225
Caterpillar	CAT320	1M8746 9W7220	8E5609	1M8748 5P0204 9W7225	–
Hitachi)	EX200-1	–	4110358	–	4114753
Hitachi	EX200,220 EX200LC,220LC	–	4110358	–	4114753
Hitachi	EX200-2,5	–	4110358	–	4514259
Hitachi	EX300,EX300LC	–	4110358	–	–
Hitachi	UH07-5 UH081	4317586	4060222 4110359 4512571	4056360 4110362 4153732 4508193	–
Hitachi	UH07-7 UH083	–	4110358	–	–
Hitachi	UH07-3	–	4060222 4110359 4512571	4056360 4110362 4153732 4508193	–

Bulldozer Series

BRAND	MODEL	BOTTOM ROLLER	CARRIER ROLLER	FRONT IDLER	SPROCKET
Komatsu	D10-A-S-1	110-30-00085 110-30-00045	–	140-30-00040 140-30-00141	_
Komatsu	D10Q-S-2	140-30-00040 140-30-00141	–	140-30-00040 140-30-00141
Komatsu	D30、D31A、P E-17-18 D37E、P-1-2	140-30-00040 140-30-00141	140-30-00040 140-30-00141	140-30-00040 140-30-00141	_
Komatsu	D40、D45-1-3,D50、D 53-16、17,D57S-1,D5 8E-P1,D63E-1	140-30-00040 140-30-00141	140-30-00040 140-30-00141	140-30-00040 140-30-00141	130-27-00010
Komatsu	D60,D65-6、7、8, D66S-1,D75A-1	141-30-00610 141-30-00616	141-30-00610 141-30-00616	141-30-00610 141-30-00616	141-27-00015 150-27-00015 150-27-00015 150-27-00025
–	–	–	–	–	150-27-00026
Komatsu	D65E-12,D65EX-12 D65P、PX	205-30-00052	–	205-30-00052	14X-27-00100 566-33-00010
Komatsu	D75S-3、5,D80 D85-12、18、21 D83E-P 1 D95S-1、2	150-30-00035 154-30-00035 154-30-00830 154-30-00831 154-30-00832 154-30-00833	150-30-00035 154-30-00035 154-30-00830 154-30-00831 154-30-00832 154-30-00833	150-30-00035 154-30-00035 154-30-00830 154-30-00831 154-30-00832 154-30-00833	150-27-00025 150-27-00026 170-27-00020 170-27-00021 195-27-00022 423-33-00020
Komatsu	D85ESS-1	150-30-00035 154-30-00035 154-30-00830 154-30-00831 154-30-00832 154-30-00833	150-30-00035 154-30-00035 154-30-00830 154-30-00831 154-30-00832 154-30-00833	150-30-00035 154-30-00035 154-30-00830 154-30-00831 154-30-00832 154-30-00833	150-27-00025 150-27-00026 170-27-00020 170-27-00021 195-27-00022 423-33-00020
Komatsu	D85ESS-2	205-30-00052	150-30-00035 154-30-00035 154-30-00830 154-30-00831 154-30-00832 154-30-00833	205-30-00052	14X-27-00100 566-33-00010
Komatsu	D135A1、2 D155A1、2 D155S-1	170-30-00110 170-30-00210 175-30-00700	170-30-00110 170-30-00210 175-30-00700	170-30-00110 170-30-00210 175-30-00700	170-27-00020 195-27-00022 423-33-00020 100-27-00030 175-27-00120 21T-30-00110
Komatsu	D335A,3,5	130-27-00020	130-27-00020	130-27-00020	170-27-00020 195-27-00022 423-33-00020
Komatsu	D375A-1、2	205-30-00052	205-30-00052	205-30-00052	–
Komatsu	D455A-1	–	130-27-00020 195-30-00302	–	–
Komatsu	D475A-1、2	130-27-00020	205-30-00052	–	–
Caterpillar	D3、D3B	6P3595 9G5345 9W6690 9W6691	2M2858 5K6191 9W7216 9W7223	6P3595 9G5345 9W6690 9W6691	1P7249 5P7146 9W7228 9W7243
Caterpillar	D3C、LGP	6P3595	2M2858	6P3595	–
Caterpillar	D3、D3B	6P3595 9G5345 9W6690 9W6691	2M2858 5K6191 9W7216 9W7223	6P3595 9G5345 9W6690 9W6691	1P7249 5P7146 9W7228 9W7243
Caterpillar	D3C、LGP	6P3595 9G5345 9W6690 9W6691	2M2858 5K6191 9W7216 9W7223	6P3595 9G5345 9W6690 9W6691	–
Caterpillar	D4C、D、E	2M2858	2M2858	2M2858	4K6049
–	–	–	–	–	–
–		9W7216 9W7223	9W7216 9W7223	9W7216 9W7223	9W6666
Caterpillar	D4H、LGP	–	2M2858 5K6191 9W7216 9W7223	–	4K6049 9G5311 9W6666
		2M2858		2M2858	7M0481
Caterpillar	D5、D5B、D5LGP D6、D6B、955K	5K6191 9W7216 9W7223	1M8747 9W6647	5K6191 9W7216	9G5313 9W6668
	–	–	9W7223	9W6669
Caterpillar	D5H、LGP、XL	–	1M8747 9W6647	–	8P1252 9G5343 9W6686
–	–	–	–	–	6T8439
Caterpillar	D6C、D、LGP	1M8747 9W6647	1M8747 9W6647	1M8747 9W6647	8P1848 9G5341
–	–	–	–	–	9W6674
Caterpillar	D6H、LGP	–	1M8747 9W6647	–	8P1252 9G5343 9W6686
Caterpillar	D7E、F、G、977K	1M8747 9W6647	1M8747 9W6647	1M8747	8P1252 9G5343 9W6686
Caterpillar	D7H	–	1M8747/ 9W6647	–	8P1252 9G5343 9W6686
–	–	–	–	–	6P3595
Caterpillar	D8H、K	1M8746 9W7220	1M8747 9W6647	1M8746 9W7220	9G5345 9W6690
–	–	–	–	–	9W6691
Caterpillar	D9G、H	1M8748 5P0204 9W7225	1M8746 9W7220	–	–

OEM Duo cone Seals

	CAT	NEW CAT	GNL	GOETZE	LIEBHERR	KOMATSU	CLARK	TEREX
PADO1030.1085.80				76.90H106AZ
PADO667.700.44SIL	9W7206	145-6035	CR3875	76.90H75ASIL
PADO667.700.44	1C9748			76.90H75A2
PADO591.623.50			GZ0455
PADO58060843.6
PADO560.590.50
PADO540567.9439
PADO530.560.50
PADO507.547.60			KO4975			568-33-000-16 K
PADO506.534.44SIL	9W6644	145-6034	CR3824	76.90H74SIL
PADO506.534.44	9W6822	179-6863	CR3820	76.90H74	7610245
PADO500.527.43
PADO470.500.50
PADO465.495.44
PADO460.490.42
PADO448.482.40
PADO431.457.38
PADO430457.246.6
PADO429.457.38SIL	9W6627	145-6033		76.90H61SIL
PADO429.457.38	9W7205	195-3495	CR3810	76.90H61	7610243
PADO429.454.37			JB5760
PADO399427.239
PADO387.415.38			GZ5895	76.90H70	7610242
PADO381.405.40			KO4965			287-33-00010 K
PADO370.2397.338
PADO367.394.48			CR3980
PADO366.5394.438
PADO365.396.38SIL	9W6620	169-6442	CR3804	76.90H60SIL
PADO365.396.38HNBR			CR3756HNBR
PADO365.396.38	4D4510		CR3800	76.90H60			2111924
PADO356.382.38
PADO356.381.39
PADO355380.537
PADO350.375.38			GZ5860	76.90H30			3652383
PADO340.370.38
PADO339.368.40SIL			K04923
PADO339.368.40			K04920			170-27-00020 K
PADO322.834638.6
PADO32034840.4
PADO319.5340.538.4
PADO319.347.46	5P0991
PADO319.347.38VIT			CR3630
PADO319.347.38	9W6692		CR3621	76.90H28A6
PADO318.341.38				76.90H28
PADO30933740.4
PADO304.334.38
PADO303.328.38
PADO300.328.40			KO4890	76.90H27A4		150-27-00025 K
PADO300.325.39			GZ5830	76.90H27	7361197		3681494
PADO298.328.42
PADO295.328.40
PADO280310.540
PADO278.310.40
PADO27730329
PADO275.531042
PADO275.303.38			GZ5845		7005312			2707478
PADO273.300.38				76.90H26A1
PADO272.300.42
PADO265.293.46	6P3595		CR3528
PADO265.293.38SIL*	3T9117		CR3527	76.90H26SIL
PADO265.293.38	5M1177		CR3518	76.90H26	7610542			1930619
PADO260.288.40			KO4955			14X-27-00100 K

Download

Duo Cone Installation Tool

Title	Material
Seal installation tool consists of a circular bracket type polyamide ring with steel clamping arrangement and check nut, that holds the seal with O-Ring in the special groove made at the face of bracket ring and pushes the O–ring in the housing groove .	Nylon or HDPE

Application For These Machines

Excavator
Backhoe-Loader
Loader
Dozzer
Bull Dozzer
Crane
Forklift