Individual hose record

4260310 Hose Repair Specifications

Excavator · Hitachi · EX110-5 · Boom Assembly

Finished length700 mm

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Installation diagram — Pipe No. 13

Locate Pipe No. 13 in the diagram, then confirm part number 4260310 before removing the hose.

Hitachi EX110-5 installation diagram showing hydraulic hose 4260310 at Pipe No. 13 — **Hitachi EX110-5**Part 4260310 · Pipe No. 13Open full-size diagram

Repair specifications

Part number: 4260310
Diagram pipe number: 13
Installation route: Arm cylinder — leftOriginal Chinese: 小臂油缸左
Hose specification: DN16;4SP-10;38Mpa
Finished length: 700 mm
Working pressure: 38 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. 13

4260311

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

Length: 700 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. 12

4260311

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

Length: 700 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. 19

4285464

Installation route: 大臂油缸

Length: 710 mm
Specification: DN13;4SP-08;41.5MPa
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

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I am checking hydraulic hose repair information for "4260310 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_1be2308aeacfa72108051278/
HoseSeek currently shows: part number: 4260310; diagram pipe number: 13; installation route: Arm cylinder — left; hose specification: DN16;4SP-10;38Mpa; finished length in millimetres: 700; 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.

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