Individual hose record

4628514 Hose Repair Specifications

Excavator · Hitachi · ZX210W-3 · Boom Assembly

Finished length900 mm

Locate this hose

Installation diagram — Pipe No. 9

Locate Pipe No. 9 in the diagram, then confirm part number 4628514 before removing the hose.

Hitachi ZX210W-3 installation diagram showing hydraulic hose 4628514 at Pipe No. 9
Hitachi ZX210W-3Part 4628514 · Pipe No. 9Open full-size diagram

Repair specifications

Part number
4628514
Diagram pipe number
9
Installation route
Arm cylinder — leftOriginal Chinese: 小臂油缸左
Hose specification
DN19;4SH-12;42MPa
Finished length
900 mm
Working pressure
42 MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Quantity
1

Same system

Related Hoses

Diagram Pipe No. 8

4676587

Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右

Length
880 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
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 36

4649408

Installation route: 大臂(前段)~大臂(后段)

Length
1,150 mm
Specification
DN19;4SP-12;34.5Mpa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 17

4650217

Installation route: Boom cylinder — left 2 / left 3Original Chinese: 大臂油缸左2/左3

Length
1,010 mm
Specification
DN16;4SP-10;34.5Mpa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 18

4650214

Installation route: 大臂油缸左1/左4

Length
1,010 mm
Specification
DN19;4SP-12;35Mpa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 8

4628956

Installation route: Arm cylinder — rightOriginal Chinese: 小臂油缸右

Length
900 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
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 9

4676586

Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左

Length
880 mm
Specification
DN19;4SH-12;42MPa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
View full repair specifications

Diagram Pipe No. 15

4644709

Installation route: Bucket cylinderOriginal Chinese: 铲斗油缸

Length
1,350 mm
Specification
DN19;4SP-12;35Mpa
Left fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting
American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
View full repair specifications

Optional cross-check

Ask an AI search tool to check this repair data

The question is already written for this machine or hose. Use a tool with web search enabled; treat its answer as a starting point and verify on the machine.

See the exact question being sent
I am checking hydraulic hose repair information for "4628514 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_e220b8e40f844a5150c3884b/
HoseSeek currently shows: part number: 4628514; diagram pipe number: 9; installation route: Arm cylinder — left; hose specification: DN19;4SH-12;42MPa; finished length in millimetres: 900; left fitting: American female thread, flat-face seal; right fitting: American female thread, flat-face seal.

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.

Scroll to Top