Individual hose record

5W-6859 Hose Repair Specifications

Excavator · Caterpillar · CAT®212 · Attachments

Finished length1,300 mm

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Installation diagram — Pipe No. 3

Locate Pipe No. 3 in the diagram, then confirm part number 5W-6859 before removing the hose.

Caterpillar CAT®212 installation diagram showing hydraulic hose 5W-6859 at Pipe No. 3
Caterpillar CAT®212Part 5W-6859 · Pipe No. 3Open full-size diagram

Repair specifications

Part number
5W-6859
Diagram pipe number
3
Installation route
齿轮泵~过渡接头(连接制动踏板)
Hose specification
DN6;2SN-4;40Mpa
Finished length
1,300 mm
Working pressure
40 MPa
Left fitting
公制内螺纹24°锥带O形圈-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
Quantity
2

Same system

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Diagram Pipe No. 25

5W-8100

Installation route: 右支腿油缸~手动阀(连接回转接头)

Length
397 mm
Specification
DN10;2SN-6;33Mpa
Left fitting
公制内螺纹24°锥带O形圈-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
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Diagram Pipe No. 8

5W-4939

Installation route: 大臂(附加装置)~堵头

Length
1,900 mm
Specification
DN16;6SH-10;42Mpa
Left fitting
公制内螺纹24°锥带O形圈-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
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Diagram Pipe No. 2

5W-4887

Installation route: 过渡接头(推土铲)~推土铲油缸

Length
800 mm
Specification
DN13;6SH-8;42Mpa
Left fitting
公制内螺纹24°锥带O形圈-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
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Diagram Pipe No. 18

5W-8100

Installation route: 支腿油缸~手动阀(连接回转接头)

Length
397 mm
Specification
DN10;2SN-6;33Mpa
Left fitting
公制内螺纹24°锥带O形圈-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
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Diagram Pipe No. 1

5W-7138

Installation route: 大臂(附加装置)~小臂(附加装置)

Length
6,148 mm
Specification
DN19;4SP-12;35Mpa
Left fitting
公制内螺纹24°锥带O形圈-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
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Diagram Pipe No. 11

5W-4888

Installation route: 方向盘~过渡接头(驾驶室)

Length
350 mm
Specification
DN10;1SN-6;15.7Mpa
Left fitting
公制内螺纹24°锥带O形圈-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
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Diagram Pipe No. 3

5W-4940

Installation route: 大臂(附加装置)~堵头

Length
1,901 mm
Specification
DN13;6SH-8;42Mpa
Left fitting
公制内螺纹24°锥带O形圈-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
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Diagram Pipe No. 7

5W-4941

Installation route: 变速箱~手动阀(液压油箱旁)

Length
1,401 mm
Specification
DN6;2SN-4;40Mpa
Left fitting
公制内螺纹24°锥带O形圈-重型
Right fitting
公制内螺纹24°锥带O形圈-重型
View full repair specifications

For reference only. Confirm the actual hose before fabrication.

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