Individual hose record

KHJ2247 Hose Repair Specifications

Excavator · Case · CX290B · Control Valve

Finished length1,900 mm

Locate this hose

Installation diagram — Pipe No. D89-F89

Locate Pipe No. D89-F89 in the diagram, then confirm part number KHJ2247 before removing the hose.

Part number: KHJ2247
Diagram pipe number: D89-F89
Installation route: 分配阀前右~液压油箱过渡阀块
Hose specification: DN6;1SN-04;22.5MPa
Finished length: 1,900 mm
Working pressure: 22.5 MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Quantity: 1

Same system

Diagram Pipe No. E93-F93

Installation route: 分配阀右~分配阀后右

Length: 600 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: 45° elbow, British female thread, 60° external cone seatOriginal Chinese: 45°英制内螺纹60°外锥

Diagram Pipe No. 11

Installation route: 分配阀顶~液压油箱过渡阀块

Length: 950 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

Diagram Pipe No. E92-F92

Installation route: 分配阀前左~分配阀前右

Length: 580 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

Diagram Pipe No. I143

Installation route: 分配阀后右~分配阀后右

Length: 520 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

Diagram Pipe No. 11

Installation route: 分配阀顶~回转马达(回油)

Length: 720 mm
Specification: DN25;2SN-16;16.5MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: 90° elbow, British female thread, 60° external cone seatOriginal Chinese: 90°英制内螺纹60°外锥

Diagram Pipe No. C47-E47-F47

Installation route: 分配阀前左~电磁阀

Length: 1,650 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: 45° elbow, British female thread, 60° external cone seatOriginal Chinese: 45°英制内螺纹60°外锥