Hydraulic line repair data

Case CX220C Hydraulic Pump Hose List

Case CX220C Hydraulic Pump currently has 5 published hose records for checking length, hose specification, left and right fittings, part number, and diagram pipe number.

Hoses: 5 records
Full specifications: 5 records
Systems: 1 systems
Length range: 550–1,800 mm

Hose repair details

Hose Length and Fitting List

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

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Diagram Pipe No. 97

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

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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

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Diagram Pipe No. 9

KHJ1306

Installation route: 液压泵~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: British female thread, 60° external cone seatOriginal Chinese: 英制内螺纹60°外锥

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Diagram Pipe No. 1

KSJ12940

Installation route: 液压泵~先导泵

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

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Based on current published data

Common Repair Questions

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

How many hoses are currently listed for Case CX220C Hydraulic Pump?

There are 5 published records. 5 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Case CX220C Hydraulic Pump?

Based on published records with valid lengths, the range is 550–1,800 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Case CX220C Hydraulic Pump?

The most frequent raw specifications in the current published records are: DN10;1SN-06;18MPa (1 records), DN19;2SN-12;21.5MPa (1 records), DN25;2SN-16;16.5MPa (1 records), DN25;4SP-16;32.5MPa (1 records), DN6;1SN-04;22.5MPa (1 records). Verify the specification together with length, pressure, and fitting details.

How can I identify the left and right hose fittings for Case CX220C Hydraulic Pump?

Each record keeps the left and right fitting descriptions separate. Current examples: KRJ16320: left Heavy-series flange; right 45° heavy-series flange; KHJ31100: left British female thread, 60° external cone seat; right British female thread, 60° external cone seat; 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 CX220C Hydraulic Pump hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 1 (KRJ16320), Pipe No. 97 (KHJ31100), Pipe No. 3 (KAJ2420), Pipe No. 9 (KHJ1306). Open a record to compare its installation position with the linked manual page.