Individual hose record

4226384 Hose Repair Specifications

Excavator · Hitachi · EX270LC · Attachments – Lock Valve

Finished length1,200 mm

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Installation diagram — Pipe No. 11

Locate Pipe No. 11 in the diagram, then confirm part number 4226384 before removing the hose.

Hitachi EX270LC installation diagram showing hydraulic hose 4226384 at Pipe No. 11
Hitachi EX270LCPart 4226384 · Pipe No. 11Open full-size diagram

Repair specifications

Part number
4226384
Diagram pipe number
11
Installation route
Left boom-cylinder lock valve → right boom-cylinder lock valveOriginal Chinese: 左大臂油缸锁止阀~右大臂油缸锁止阀
Hose specification
DN6;2SN-4;34.5MPa
Finished length
1,200 mm
Working pressure
34.5 MPa
Left fitting
美制内螺纹37°内锥
Right fitting
美制内螺纹37°内锥
Quantity
1
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