Individual hose record

111-6502 Hose Repair Specifications

Excavator · Caterpillar · CAT®307-A · Control Valve

Finished length1,650 mm

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Installation diagram — Pipe No. 6

Locate Pipe No. 6 in the diagram, then confirm part number 111-6502 before removing the hose.

Caterpillar CAT®307-A installation diagram showing hydraulic hose 111-6502 at Pipe No. 6 — Caterpillar CAT®307-APart 111-6502 · Pipe No. 6Open full-size diagram

Repair specifications

Part number: 111-6502
Diagram pipe number: 6
Installation route: 分配阀上~蓄能器电磁阀(液压油箱后)
Hose specification: DN6;-4;10.3Mpa
Finished length: 1,650 mm
Working pressure: 10.3 MPa
Left fitting: 美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥
Quantity: 1

Same system

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Diagram Pipe No. 41

108-7143

Installation route: 分配阀下~蓄能器电磁阀(液压油箱后)

Length: 1,120 mm
Specification: DN6;-4;10.3Mpa
Left fitting: 美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥

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Diagram Pipe No. 20

107-1434

Installation route: 分配阀前~分配阀前

Length: 620 mm
Specification: DN13;4SP-8;28Mpa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封

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Diagram Pipe No. 38

108-7255

Installation route: 分配阀上~蓄能器电磁阀(液压油箱后)

Length: 800 mm
Specification: DN6;-4;10.3Mpa
Left fitting: 美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥

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Diagram Pipe No. 29

108-7285

Installation route: 分配阀~蓄能器电磁阀(液压油箱后)

Length: 440 mm
Specification: DN6;-4;10.3Mpa
Left fitting: 美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥

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Diagram Pipe No. 16

108-7282

Installation route: 分配阀上~分配阀下

Length: 900 mm
Specification: DN6;-4;10.3Mpa
Left fitting: 美制内螺纹37°锥
Right fitting: 美制内螺纹37°锥

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For reference only. Confirm the actual hose before fabrication.