Individual hose record

73050200A077 Hose Repair Specifications

Excavator · Sunward · SWE155E · Control Valve

Finished length460 mm

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Installation diagram — Pipe No. 49

Locate Pipe No. 49 in the diagram, then confirm part number 73050200A077 before removing the hose.

Sunward SWE155E installation diagram showing hydraulic hose 73050200A077 at Pipe No. 49
Sunward SWE155E · 73050200A077Part 73050200A077 · Pipe No. 49Open full-size diagram

Repair specifications

Part number
73050200A077
Diagram pipe number
49
Installation route
分配阀DR2~液压油箱T6
Hose specification
DN6;1SN-04;22.5MPa
Finished length
460 mm
Working pressure
22.5 MPa
Left fitting
公制内螺纹24°锥带O形圈-轻型
Right fitting
45°公制内螺纹24°锥带O形圈-轻型
Quantity
1

Same system

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Length
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Specification
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Left fitting
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Right fitting
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Diagram Pipe No. 51

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Installation route: 分配阀PB4~液压油箱T7

Length
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Specification
DN6;1SN-04;22.5MPa
Left fitting
公制内螺纹24°锥带O形圈-轻型
Right fitting
45°公制内螺纹24°锥带O形圈-轻型
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Diagram Pipe No. 41

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Installation route: 分配阀后PB9~分配阀PC1

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Specification
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Left fitting
公制内螺纹24°锥带O形圈-轻型
Right fitting
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Diagram Pipe No. 12

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Installation route: 分配阀~液压油箱

Length
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Specification
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Left fitting
公制内螺纹24°锥带O形圈-轻型
Right fitting
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Diagram Pipe No. 35

730502004904

Installation route: 分配阀后PB7~接头M2

Length
310 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
公制内螺纹24°锥带O形圈-轻型
Right fitting
90°公制内螺纹24°锥带O形圈-轻型
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Diagram Pipe No. 2

730502000463

Installation route: 分配阀左PH~电磁阀(蓄能器)F1

Length
700 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
公制内螺纹24°锥带O形圈-轻型
Right fitting
90°公制内螺纹24°锥带O形圈-轻型
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Diagram Pipe No. 35

730502004904

Installation route: 分配阀前PA9~

Length
310 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
公制内螺纹24°锥带O形圈-轻型
Right fitting
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Diagram Pipe No. 50

73050200B421

Installation route: 分配阀PA2~液压油箱T5

Length
410 mm
Specification
DN6;1SN-04;22.5MPa
Left fitting
公制内螺纹24°锥带O形圈-轻型
Right fitting
45°公制内螺纹24°锥带O形圈-轻型
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