Individual hose record

4297977 Hose Repair Specifications

Excavator · Hitachi · EX100M-3 · Attachments – Breaker

Finished length1,500 mm

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Installation diagram — Pipe No. 22

Locate Pipe No. 22 in the diagram, then confirm part number 4297977 before removing the hose.

Hitachi EX100M-3 installation diagram showing hydraulic hose 4297977 at Pipe No. 22 — Hitachi EX100M-3Part 4297977 · Pipe No. 22Open full-size diagram

Repair specifications

Part number: 4297977
Diagram pipe number: 22
Installation route: 分配阀后~接线板(破碎器踏板)
Hose specification: DN10;1层纤维-6;14MPa
Finished length: 1,500 mm
Working pressure: 14 MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 美制内螺纹37°内锥
Quantity: 1

Same system

Related Hoses

Diagram Pipe No. 7

4218001

Installation route: 破碎器踏板~行走推杆

Length: 600 mm
Specification: DN10;1层纤维-6;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. 7

4210341

Installation route: 破碎器踏板~行走推杆

Length: 1,200 mm
Specification: DN10;1层纤维-6;14MPa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥

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Diagram Pipe No. 36

4297979

Installation route: 破碎器踏板~接线板(破碎器踏板)

Length: 1,050 mm
Specification: DN10;1层纤维-6;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. 23

4297978

Installation route: 破碎器踏板~接线板(破碎器踏板)

Length: 1,000 mm
Specification: DN10;1层纤维-6;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. 21

4297976

Installation route: 分配阀前~接线板(破碎器踏板)

Length: 1,800 mm
Specification: DN10;1层纤维-6;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. 8

4210340

Installation route: 破碎器踏板~进回油阀

Length: 1,350 mm
Specification: DN10;1层纤维-6;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