130-09-11850 1300911850 SEAL,OIL OF D75S-2 D355A-5
1. Quick Details of seal 130-09-11850:
| Part NO. | 130-09-11850 |
| Machine | Bulldozer |
| Size | 30*42*7mm |
| Material | FKM rubber |
| Oil seal type | SEAL LIP |
2. 130-09-11850 parts on group :
| NO. | PART NO. | PRAT NAME | QTY |
| 2 | 195-33-14280 | BUSHING | 2 |
| 3 | 170-33-13450 | BUSHING,L.H. | 1 |
| 3 | 195-33-14260 | BUSHING,R.H. | 1 |
| 4 | 170-33-13131 | GASKET,R.H. | 1 |
| 170-33-13141 | GASKET,L.H. | 1 | |
| 5 | 04020-01228 | PIN,DOWEL | 4 |
| 6 | 01010-51265 | BOLT | 35 |
| 7 | 01010-51250 | BOLT | 1 |
| 8 | 01602-21236 | WASHER,SPRING | 36 |
| 9 | 195-33-12410 | COVER | 2 |
| 10 | 170-33-13161 | GASKET | 2 |
| 11 | 01010-51030 | BOLT | 8 |
| 12 | 01602-21030 | WASHER,SPRING | 8 |
| 13 | 195-33-11261 | COVER | 2 |
| 14 | 07000-02085 | O-RING | 2 |
| 15 | 01010-51090 | BOLT | 4 |
| 16 | 01602-21030 | WASHER,SPRING | 4 |
| 17 | 07030-00252 | BREATHER | 2 |
| 18 | 195-33-11340 | COVER,L.H. | 1 |
| 18A | 195-33-11350 | COVER,R.H. | 1 |
| 19 | 170-33-13240 | GASKET | 2 |
| 20 | 01010-51030 | BOLT | 8 |
| 21 | 01602-21030 | WASHER,SPRING | 8 |
| 22 | 195-33-11141 | LEVER,L.H. | 1 |
| 22 | 195-33-14170 | LEVER,R.H. | 1 |
| 23 | 01010-51250 | BOLT | 2 |
| 24 | 01602-21236 | WASHER,SPRING | 2 |
| 25 | 195-33-11310 | SHAFT,L.H. | 1 |
| 195-33-14290 | SHAFT,R.H. | 1 | |
| 26 | 130-09-11850 | SEAL,OIL¤ L.H. | 1 |
| 154-33-21350 | SEAL,OIL¤ R.H. | 1 | |
| 27 | 04010-00732 | KEY,WOODRUFF¤ L.H. | 2 |
| 28 | 170-33-13322 | LEVER,L.H. | 1 |
| 170-33-13321 | LEVER,L.H. | 1 | |
| 195-33-14250 | LEVER,R.H. | 1 | |
| 29 | 01010-51245 | BOLT | 2 |
| 30 | 01602-21236 | WASHER,SPRING | 2 |
| 31 | 170-33-13330 | ROLLER | 2 |
| 32 | 04205-01642 | PIN | 2 |
| 33 | 01641-21626 | WASHER | 2 |
| 34 | 04050-14025 | PIN,COTTER | 2 |
| 35 | 195-33-14353 | VALVE | 2 |
| 36 | 195-33-14341 | BUSHING | 2 |
| 37 | 04064-02512 | RING,SNAP | 2 |
| 38 | 170-33-13370 | SPRING | 2 |
| 39 | 175-33-31310 | RETAINER | 2 |
| 40 | 170-33-13392 | PISTON | 2 |
| 41 | 07042-30108 | PLUG | 2 |
3. 130-09-11850 picture:
4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 707-99-67760 | 707-99-75470 | 707-98-62120 |
| 707-98-26620 | 707-98-38600 | 707-98-64450 |
| 707-99-75600 | 707-35-52660 | 707-98-38551 |
| 707-51-16130 | 707-98-25980 | 707-98-27100 |
| 707-51-17030 | 707-98-26070 | 707-51-16130 |
| 707-51-17130 | 707-98-26100 | 707-98-38510 |
| 707-51-20250 | 707-98-26580 | 707-98-38520 |
| 707-98-26620 | 707-98-26600 | 707-98-38551 |
| 707-99-66660 | 707-98-26620 | 707-98-38600 |
| 707-99-46120 | 707-99-64120 | 707-99-77220 |
5. FAQ
Q: What construction machine is part number 130‑09‑11850 oil seal kit suitable for?
A: Part number 130‑09‑11850 oil seal kit is manufactured for bulldozer steering brake shaft assembly disassembly service and on‑site overhaul.
Q: What raw materials are selected for producing the 130‑09‑11850 oil seal kit?
A: 130‑09‑11850 oil seal kit adopts oil‑resistant FKM rubber sealing lip and high‑strength cold‑rolled stamped steel shell.
Q: What core sealing objective does this kit achieve after proper installation?
A: It blocks hydraulic brake oil from escaping along brake shaft, meanwhile stops external mud and sand from entering the internal brake friction assembly.
Q: Where is this oil seal kit installed on the bulldozer?
A: It is fitted at the rotating shaft penetration sealing position of bulldozer steering brake housing.
Q: What risk will scratch damage bring to electrophoretic coated shell?
A: Once the coating layer is scratched off, bare steel will corrode gradually, which may lead to seal loosening and unexpected oil leakage.
Q: How well can this full sealing kit block mud, gravel dust and hot gear oil mist on muddy outdoor road job sites?
A: The multi-layer flexible rubber lip scrapes thick mud off the shaft surface, the fully enclosed plated metal shell blocks coarse dust particles, and inner auxiliary rubber layers isolate high-temperature oil mist to protect internal precision gears.
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