- Length
- 2,800 mm
- Specification
- DN12;1SN-8;7Mpa
- Left fitting
- 90°美制内螺纹37°内锥
- Right fitting
- 90°美制内螺纹37°内锥
Individual hose record
4701227 Hose Repair Specifications
Excavator · Hitachi · ZX470LC-5B · Swivel Joint
Finished length2,750 mm
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Installation diagram — Pipe No. 0
Locate Pipe No. 0 in the diagram, then confirm part number 4701227 before removing the hose.
Repair specifications
- Part number
- 4701227
- Diagram pipe number
- 0
- Installation route
- Swivel joint → travel motorOriginal Chinese: 回转接头~行走马达
- Hose specification
- DN25;4SP-16;35Mpa
- Finished length
- 2,750 mm
- Working pressure
- 35 MPa
- Left fitting
- 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封
- Right fitting
- Heavy-series flangeOriginal Chinese: 法兰-重型
- Quantity
- 4
Same system
Related Hoses
- Length
- 3,150 mm
- Specification
- DN10;1SN-6;7Mpa
- Left fitting
- 90°美制内螺纹37°内锥
- Right fitting
- 美制内螺纹37°内锥
- Length
- 2,800 mm
- Specification
- DN12;1SN-8;7Mpa
- Left fitting
- 90°美制内螺纹37°内锥
- Right fitting
- 90°美制内螺纹37°内锥
- Length
- 3,400 mm
- Specification
- DN13;1SN-08;16MPa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 美制内螺纹74°内锥
- Length
- 1,400 mm
- Specification
- DN25;4SH-16;38.8MPa
- Left fitting
- American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
- Right fitting
- 45° heavy-series flangeOriginal Chinese: 45°法兰-重型
- Length
- 1,650 mm
- Specification
- DN25;4SH-16;38.8MPa
- Left fitting
- American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
- Right fitting
- 45° heavy-series flangeOriginal Chinese: 45°法兰-重型
- Length
- 3,400 mm
- Specification
- DN12;1SN-08;7Mpa
- Left fitting
- 美制内螺纹74°内锥
- Right fitting
- 美制内螺纹74°内锥
Optional cross-check
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I am checking hydraulic hose repair information for "4701227 Hose Repair Specifications". Use web search and cite a source for every factual point. Compare this HoseSeek page with manufacturer manuals and reliable parts documentation: https://www.hoseseek.com/hoses/hose_7d0e5ac52cb1292dd33f30ca/ HoseSeek currently shows: part number: 4701227; diagram pipe number: 0; installation route: Swivel joint → travel motor; hose specification: DN25;4SP-16;35Mpa; finished length in millimetres: 2750; left fitting: 90° elbow, American female thread, flat-face seal; right fitting: Heavy-series flange. Verify, where applicable: 1. Exact machine model and any serial-number range. 2. Hydraulic system and installation route. 3. Hose part number and diagram pipe number. 4. Finished length, hose specification, and pressure rating. 5. Both end fittings, including thread, sealing seat, size, and angle. 6. Installation-diagram position and routing. State explicitly what you could not verify. Do not infer a missing dimension or fitting. End with a short on-machine checklist for a hose repair technician.
For reference only. Confirm the actual hose before fabrication.