Hydraulic line repair data

Case CX290B Hose Length & Fitting Data

Coverage details
Hoses
70 records
Full specifications
70 records
Systems
9 systems
Length range
280–4,100 mm

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Technician notes

Workshop measurements

These notebook pages may help identify a hose or compare a recorded length. Confirm the final length, fittings, pressure rating, and routing on the machine before fabrication.

凯斯 CX290B hydraulic hose part numbers and recorded lengths — technician notebook page 2 of 4
Notebook page 2 of 4View full-size
凯斯 CX290B hydraulic hose part numbers and recorded lengths — technician notebook page 4 of 4
Notebook page 4 of 4View full-size
凯斯 CX290B hydraulic hose part numbers and recorded lengths — technician notebook page 1 of 4
Notebook page 1 of 4View full-size
凯斯 CX290B hydraulic hose part numbers and recorded lengths — technician notebook page 3 of 4
Notebook page 3 of 4View full-size
Workshop measurements
Part numberRecorded length
KHJ136901,750 mm
KHJ11520900 mm
KHJ2084350 mm
KHJ24381,650 mm
KHJ23442,550 mm
KHJ1387320 mm
KBJ12530720 mm
KBJ115401,660 mm
KHJ27463,300 mm
KHJ20833,500 mm
KHJ20581,550 mm
KHJ2342380 mm
KHJ122303,450 mm
KHJ2148550 mm
KHJ142803,600 mm
KHJ11520900 mm
KBJ115301,870 mm
KRJ5760790 mm
KHJ25241,950 mm
KHJ26922,700 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. D89-F89

KHJ2247

Installation route: 分配阀前右~液压油箱过渡阀块

Length
1,900 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. E84-F84

KHJ2086

Installation route: 进回油阀~电磁阀(破碎器踏板)

Length
700 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-F8

159211A1

Installation route: 右手柄~模式转换阀

Length
2,000 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. G98-I97

KHJ2341

Installation route: 中转接头~分配阀前右

Length
2,200 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. 9

KHJ15120

Installation route: 液压油箱~过渡阀块底(液压油箱)

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. F71

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. G95-I95

KHJ2308

Installation route: 中转接头~分配阀前左

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
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. B19-H19

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. 10

KBJ2809

Installation route: 先导泵~吸油铁管

Length
450 mm
Specification
DN19;2SN-12;21.5MPa
Left fitting
英制外螺纹平面密封
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. F68

KHJ2244

Installation route: 破碎器踏板~电磁阀(破碎器踏板)

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. 84

KHJ2180

Installation route: 破碎器踏板~电磁阀(破碎器踏板)

Length
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. 32

KHJ2088

Installation route: 破碎器踏板~进回油阀

Length
900 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. E93-F93

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. 17

KBV15980

Installation route: 小臂破碎器截止阀右

Length
1,900 mm
Specification
DN32;6SH-20;42MPa
Left fitting
法兰(分体式)-重型
Right fitting
90°法兰(分体式)-重型
View full repair specifications

Diagram Pipe No. 21

KHJ2180

Installation route: 行走踏板~破碎器踏板

Length
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. 8

KBV17880

Installation route: 小臂破碎器截止阀左

Length
2,400 mm
Specification
DN32;6SH-20;42MPa
Left fitting
法兰(分体式)-重型
Right fitting
90°法兰(分体式)-重型
View full repair specifications

Diagram Pipe No. 18

KBJ11560

Installation route: 大臂左2

Length
1,350 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. 82

KHJ2036

Installation route: 破碎器踏板~进回油阀

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. A10

KHJ2826

Installation route: 液压泵~先导滤芯

Length
780 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. 46

KHJ2050

Installation route: 破碎器踏板~进回油阀

Length
1,000 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. B19-F19

159217A1

Installation route: 左手柄~模式转换阀

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. B45-C45

KHJ15480

Installation route: 液压泵右~电磁阀

Length
1,050 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. 11

KHJ2249

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
View full repair specifications

Diagram Pipe No. F70

KHJ2085

Installation route: 破碎器踏板~电磁阀(破碎器踏板)

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
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. 32

KHJ2249

Installation route: 行走踏板~进回油阀

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
View full repair specifications

Diagram Pipe No. C51-D51

KHJ11580

Installation route: 电磁阀~液压油箱过渡阀块

Length
1,350 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. 52

KHJ2309

Installation route: 分配阀右~分配阀前左

Length
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. E83-F83

KHJ14790

Installation route: 分配阀顶~电磁阀(破碎器踏板)

Length
4,100 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
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. E92-F92

KHJ2181

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
View full repair specifications

Diagram Pipe No. 8

KBV15980

Installation route: 小臂破碎器截止阀左

Length
1,900 mm
Specification
DN32;6SH-20;42MPa
Left fitting
法兰(分体式)-重型
Right fitting
90°法兰(分体式)-重型
View full repair specifications

Diagram Pipe No. B21-E21

159213A1

Installation route: 左手柄~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. 14

KHJ14830

Installation route: Hydraulic pump → return steel line (hydraulic tank)Original Chinese: 液压泵~回油铁管(液压油箱)

Length
2,300 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. 16

KHJ2179

Installation route: 破碎器踏板~电磁阀(破碎器踏板)

Length
450 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. 8

KSJ2790

Installation route: 回转接头~回转马达(回油)

Length
880 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
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. 19

KBJ12490

Installation route: 大臂左1

Length
1,400 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. E101-A101-G101

KHJ2050

Installation route: 液压油箱过渡阀块~右过渡阀块(破碎器)

Length
1,000 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

Machine literature

Related manuals

Use these manuals to identify the machine and compare the hose records below. Available files can be opened here.

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 CX290B?

The current published data covers 9 systems and 70 hose records. Systems with more listed records include: Attachments – Breaker (26 hoses), Control Lever (11 hoses), Pedal (8 hoses), Control Valve (7 hoses), Hydraulic Pump (7 hoses), Swivel Joint (5 hoses).

What is the hose length range for Case CX290B?

Based on published records with valid lengths, the range is 280–4,100 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Case CX290B?

The most frequent raw specifications in the current published records are: DN6;1SN-04;22.5MPa (41 records), DN10;1SN-06;18MPa (13 records), DN32;6SH-20;42MPa (6 records), DN13;2SN-08;27.5MPa (3 records), DN25;4SP-16;32.5MPa (3 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Case CX290B?

Each record keeps the left and right fitting descriptions separate. Current examples: KHJ2247: left British female thread, 60° external cone seat; right British female thread, 60° external cone seat; KHJ2086: left British female thread, 60° external cone seat; right 90° elbow, British female thread, 60° external cone seat; 159211A1: left British female thread, 60° external cone seat; right 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 CX290B hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. D89-F89 (KHJ2247), Pipe No. E84-F84 (KHJ2086), Pipe No. A8-F8 (159211A1), Pipe No. G98-I97 (KHJ2341). Open a record to compare its installation position with the linked manual page.

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I am checking hydraulic hose repair information for "Case CX290B Hose Length & Fitting Data". Use web search and cite a source for every factual point. Compare this HoseSeek page with manufacturer manuals and reliable parts documentation: https://www.hoseseek.com/machines/case/cx290b--435832393042/

Verify, where applicable:
1. Exact machine model and any serial-number range.
2. Hydraulic system and installation route.
3. Hose part number and diagram pipe number.
4. Finished length, hose specification, and pressure rating.
5. Both end fittings, including thread, sealing seat, size, and angle.
6. Installation-diagram position and routing.

State explicitly what you could not verify. Do not infer a missing dimension or fitting. End with a short on-machine checklist for a hose repair technician.
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