Individual hose record

4203077 Hose Repair Specifications

Excavator · Hitachi · EX200LC · Hydraulic Pump

Finished length1,800 mm

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Installation diagram — Pipe No. 25

Locate Pipe No. 25 in the diagram, then confirm part number 4203077 before removing the hose.

Hitachi EX200LC installation diagram showing hydraulic hose 4203077 at Pipe No. 25 — Hitachi EX200LCPart 4203077 · Pipe No. 25Open full-size diagram

Repair specifications

Part number: 4203077
Diagram pipe number: 25
Installation route: 液压泵~分配阀前
Hose specification: DN6;2层纤维-4;14MPa
Finished length: 1,800 mm
Working pressure: 14 MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥
Quantity: 1

Same system

Related Hoses

Diagram Pipe No. 33

4197724

Installation route: 液压泵~吸油铁管

Length: 750 mm
Specification: DN19;2SN-12;21.5MPa
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. 26

4203078

Installation route: 液压泵~分配阀右

Length: 1,700 mm
Specification: DN6;1SN-4;14MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥

View full repair specifications

Diagram Pipe No. 24

4203076

Installation route: 液压泵~分配阀左

Length: 1,700 mm
Specification: DN6;1SN-4;14MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥

View full repair specifications