Duo Cone Face Seals / Floating Seal / Duo Cone


Description

Duo-cone seals (also known as 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.

Floating Face Seals Are Not Indestructible

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: 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

TRADEX 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

TRADEX CODE 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

TRADEX CODE 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

TRADEX CODE 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

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