415683 Travel Motor Shaft Oil Seal Kit Complete Repair Spare Parts for Track‑type Excavator Travel Motor Assembly Overhaul
1. Quick Details of seal 415683:
| Part NO. | 415683 |
| Machine | Track‑type Excavator |
| Size | OEM |
| Material | NBR nitrile rubber |
| Oil seal type | SEAL LIP |
2. 415683 picture:
3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 254287 | 455134 | 480028 |
| 470380 | 90036 | 455513 |
| 370087 | 8660S | 370021 |
| 455062 | 254270 | 254287 |
| 416666 | 370018A | 416332 |
| 410625 | 415027 | 473214 |
4. FAQ
Q: Which construction machine does part number 415683 fit for?
A: Part number 415683 oil seal kit is specially produced for track‑type excavator travel motor assembly repair work.
Q: What sealing objective can part number 415683 accomplish for the travel motor?
A: 415683 oil seal kit holds hydraulic oil inside motor housing, reduces internal pressure loss and prevents muddy debris from invading motor inner parts.
Q: What raw materials make up this travel motor shaft oil seal kit?
A: Sealing lips adopt oil‑resistant NBR nitrile rubber, and supporting skeleton applies zinc‑phosphate treated steel for better rubber‑metal bonding performance.
Q: What visual color can customers observe for this sealing repair kit?
A: Rubber sealing components are matte black, the treated steel skeleton presents dark grey metallic tone.
Q: What sealing spare parts are contained inside this full repair kit?
A: It includes main shaft oil seals, outer dust‑proof seals, circular tension springs and assorted small‑size O‑rings for motor reassembly.
Q: Where is this oil seal kit mounted on track‑type excavator?
A: These sealing parts install at the shaft clearance between rotating swing output shaft and stationary swing gearbox housing.
Q: Where is this oil seal kit installed on mining dump truck?
A: It is fitted at the clearance between rotating final drive shaft and stationary drive 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.
5. Exhibition and Wearhous
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