Hydraulic line repair data

Case CX250C LC Hose Repair Data

Case CX250C LC currently has 64 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses: 64 records
Full specifications: 64 records
Systems: 9 systems
Length range: 380–3,650 mm

Hose repair details

Hose Length and Fitting List

Showing 36 representative records. Return to the finder for a more specific search.

Diagram Pipe No. C49-D49

KHJ14900

Installation route: 回转马达~电磁阀

Length: 2,600 mm
Specification: DN10;1SN-06;18MPa
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

View full repair specifications

Diagram Pipe No. 31

KHJ2581

Installation route: 行走踏板~分配阀后右

Length: 3,100 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: 英制内螺纹60°内锥
Right fitting: 90°英制内螺纹60°内锥

View full repair specifications

Diagram Pipe No. 3

KAJ2420

Installation route: 液压泵~液压油箱

Length: 570 mm
Specification: DN19;2SN-12;21.5MPa
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

View full repair specifications

Diagram Pipe No. F83

KHJ2190

Installation route: 分配阀前左~分配阀前右

Length: 420 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: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥

View full repair specifications

Diagram Pipe No. A33-C33

KHJ2089

Installation route: 破碎器踏板~进回油阀

Length: 900 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: 英制内螺纹60°内锥
Right fitting: 英制内螺纹60°内锥

View full repair specifications

Diagram Pipe No. C51-E51

KHJ11530

Installation route: 电磁阀~液压油箱过渡阀块

Length: 1,250 mm
Specification: DN10;1SN-06;18MPa
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

View full repair specifications

Diagram Pipe No. F74-N74

KHJ2194

Installation route: 破碎器踏板~电磁阀(破碎器踏板)

Length: 650 mm
Specification: DN6;1SN-04;22.5MPa
Left fitting: 90°英制内螺纹60°内锥
Right fitting: 英制内螺纹60°内锥

View full repair specifications

Diagram Pipe No. 9

KRV19740

Installation route: 小臂破碎器截止阀左

Length: 1,500 mm
Specification: DN25;4SP-16;32.5MPa
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

View full repair specifications

Diagram Pipe No. 1

KRJ16320

Installation route: 液压泵~分配阀(进油)

Length: 1,070 mm
Specification: DN25;4SP-16;32.5MPa
Left fitting: Heavy-series flangeOriginal Chinese: 法兰-重型
Right fitting: 45° heavy-series flangeOriginal Chinese: 45°法兰-重型

View full repair specifications

Diagram Pipe No. A35-C35

KHJ15170

Installation route: 破碎器踏板~分配阀后

Length: 3,500 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

View full repair specifications

Diagram Pipe No. B71-F71

KHJ2199

Installation route: 破碎器踏板~分配阀后

Length: 2,950 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

View full repair specifications

Diagram Pipe No. F47

KHJ2097

Installation route: 分配阀前右~电磁阀

Length: 1,750 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

View full repair specifications

Diagram Pipe No. A8-E8

168025A1

Installation route: 右手柄~中转接头

Length: 2,150 mm
Specification: DN10;1SN-06;18MPa
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

View full repair specifications

Diagram Pipe No. E85-F85

KHJ11170

Installation route: 分配阀前右~液压油箱过渡阀块

Length: 1,400 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

View full repair specifications

Diagram Pipe No. A45-C45

KHJ2148

Installation route: 电磁阀~先导滤芯

Length: 550 mm
Specification: DN10;1SN-06;18MPa
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

View full repair specifications

Diagram Pipe No. B96-N96

KHJ2087

Installation route: 进回油阀~电磁阀(破碎器踏板)

Length: 800 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

View full repair specifications

Diagram Pipe No. B98-F98

KHJ31100

Installation route: 液压泵右~分配阀右

Length: 1,800 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: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥

View full repair specifications

Diagram Pipe No. 8

163805A1

Installation route: 回转接头~回转马达(回油)

Length: 900 mm
Specification: DN13;2SN-08;27.5MPa
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

View full repair specifications

Diagram Pipe No. F46

KHJ14920

Installation route: 分配阀前右~电磁阀

Length: 1,850 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

View full repair specifications

Diagram Pipe No. A36-C36

KHJ18020

Installation route: 破碎器踏板~分配阀前

Length: 3,550 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

View full repair specifications

Diagram Pipe No. B21-I21

KRJ4381

Installation route: 左手柄~模式转换阀

Length: 1,800 mm
Specification: DN10;1SN-06;18MPa
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

View full repair specifications

Diagram Pipe No. 11

KNJ2338

Installation route: 回转马达~液压油箱过渡阀块

Length: 700 mm
Specification: DN13;2SN-08;27.5MPa
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

View full repair specifications

Diagram Pipe No. F131-G131

KHJ15120

Installation route: 中转接头~分配阀后左

Length: 1,350 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

View full repair specifications

Diagram Pipe No. C48-D48

KHJ2197

Installation route: 回转接头~电磁阀

Length: 2,350 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: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥

View full repair specifications

Diagram Pipe No. F84

KHJ2244

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

View full repair specifications

Diagram Pipe No. B95-N95

KHJ2036

Installation route: 进回油阀~电磁阀(破碎器踏板)

Length: 750 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

View full repair specifications

Diagram Pipe No. 11

KBJ10430

Installation route: 回转接头~分配阀

Length: 820 mm
Specification: DN19;4SP-12;35MPa
Left fitting: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥
Right fitting: 英制外螺纹平面密封

View full repair specifications

Diagram Pipe No. 12

KHJ2172

Installation route: Arm-cylinder grease lineOriginal Chinese: 小臂油缸黄油管

Length: 2,950 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: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥

View full repair specifications

Diagram Pipe No. B24-E24

159217A1

Installation route: 左手柄~中转接头

Length: 1,850 mm
Specification: DN10;1SN-06;18MPa
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

View full repair specifications

Diagram Pipe No. 16

KRV19740

Installation route: 小臂破碎器截止阀右

Length: 1,500 mm
Specification: DN25;4SP-16;32.5MPa
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

View full repair specifications

Diagram Pipe No. A17-B17

KHJ2036

Installation route: 液压泵~先导滤芯

Length: 750 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

View full repair specifications

Diagram Pipe No. A12-C12

159213A1

Installation route: 右手柄~进回油阀

Length: 1,150 mm
Specification: DN10;1SN-06;18MPa
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

View full repair specifications

Diagram Pipe No. B52-C52

KHJ14910

Installation route: 液压泵右~电磁阀

Length: 800 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

View full repair specifications

Diagram Pipe No. D69-E69

KHJ2255

Installation route: 中转接头顶~液压油箱过渡阀块

Length: 2,100 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: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥

View full repair specifications

Diagram Pipe No. 34

KHJ2199

Installation route: 行走踏板~分配阀前左

Length: 2,950 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

View full repair specifications

Diagram Pipe No. A1

KSJ12940

Installation route: 液压泵右~吸油铁管

Length: 910 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: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥

View full repair specifications

Narrow the selection

Control Lever15 hoses Attachments – Breaker14 hoses Control Valve9 hoses Hydraulic Pump9 hoses Swivel Joint6 hoses Solenoid Valve4 hoses Pedal4 hoses Swing Motor2 hoses

Based on current published data

Common Repair Questions

Questions appear only when a published record or linked PDF page provides the answer.

Which systems and hoses are currently listed for Case CX250C LC?

The current published data covers 9 systems and 64 hose records. Systems with more listed records include: Control Lever (15 hoses), Attachments – Breaker (14 hoses), Control Valve (9 hoses), Hydraulic Pump (9 hoses), Swivel Joint (6 hoses), Solenoid Valve (4 hoses).

What is the hose length range for Case CX250C LC?

Based on published records with valid lengths, the range is 380–3,650 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Case CX250C LC?

The most frequent raw specifications in the current published records are: DN6;1SN-04;22.5MPa (38 records), DN10;1SN-06;18MPa (16 records), DN13;2SN-08;27.5MPa (3 records), DN25;4SP-16;32.5MPa (3 records), DN19;2SN-12;21.5MPa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Case CX250C LC?

Each record keeps the left and right fitting descriptions separate. Current examples: KHJ14900: left British female thread, 60° external cone seat; right 90° elbow, British female thread, 60° external cone seat; KHJ2581: left 英制内螺纹60°内锥; right 90°英制内螺纹60°内锥; KAJ2420: left British female thread, 60° external cone seat; right 90° elbow, British female thread, 60° external cone seat. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Case CX250C LC hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. C49-D49 (KHJ14900), Pipe No. 31 (KHJ2581), Pipe No. 3 (KAJ2420), Pipe No. F83 (KHJ2190). Open a record to compare its installation position with the linked manual page.

Hose Length and Fitting List

Choose a system

Common Repair Questions