Individual hose record

730502003778 Hose Repair Specifications

Excavator · Sunward · SWE215F-5 · Attachments – Breaker

Finished length340 mm

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Installation diagram — Pipe No. 2

Locate Pipe No. 2 in the diagram, then confirm part number 730502003778 before removing the hose.

Sunward SWE215F-5 installation diagram showing hydraulic hose 730502003778 at Pipe No. 2 — **Sunward SWE215F-5**Part 730502003778 · Pipe No. 2Open full-size diagram

Repair specifications

Part number: 730502003778
Diagram pipe number: 2
Installation route: 破碎器踏板~进回油阀
Hose specification: DN6;1SN-04;22.5MPa
Finished length: 340 mm
Working pressure: 22.5 MPa
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
Quantity: 2

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Installation route: 破碎器踏板YX2~分配阀前PD2

Length: 2,900 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. 24

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Installation route: 大臂(后段)~卸压安全阀(破碎器)

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Left fitting: 公制内螺纹24°锥带O形圈-重型
Right fitting: 45°公制内螺纹24°锥带O形圈-重型

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Diagram Pipe No. 6

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Installation route: 分配阀前PD4~过渡阀块B3(分配阀下)

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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. 25

730503001639

Installation route: 大臂(后段)~卸压安全阀(破碎器)

Length: 485 mm
Specification: DN20;6SH-12;35MPa
Left fitting: 90°公制内螺纹24°锥带O形圈-重型
Right fitting: 90°公制内螺纹24°锥带O形圈-重型

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Diagram Pipe No. 1

730502007630

Installation route: 大臂(破碎器)~过渡阀块(破碎器)

Length: 1,550 mm
Specification: DN25;6SH-16;35MPa
Left fitting: Light-series flangeOriginal Chinese: 法兰-轻型
Right fitting: 45°法兰-轻型

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Diagram Pipe No. 7

730501001453

Installation route: 分配阀前PBU~分配阀前PA2

Length: 230 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: 90°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. 1

730502007630

Installation route: 大臂(破碎器)~铁管(分配阀)

Length: 1,550 mm
Specification: DN25;6SH-16;35MPa
Left fitting: Light-series flangeOriginal Chinese: 法兰-轻型
Right fitting: 45°法兰-轻型

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Diagram Pipe No. 15

730501005306

Installation route: 回油铁管(液压油箱)~接线板(破碎器)

Length: 750 mm
Specification: DN25;1SN-16;8.8MPa
Left fitting: 公制内螺纹24°锥带O形圈-轻型
Right fitting: 公制内螺纹24°锥带O形圈-轻型

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