Length: 1,400 mm
Specification: DN32;2SN-20;7MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封

View full repair specifications

Diagram Pipe No. 7

4722472

Installation route: 蓄能器(破碎器)~接头(破碎器)

Length: 680 mm
Specification: DN32;2SN-20;7MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封

View full repair specifications

Diagram Pipe No. 81

4657628

Installation route: 中转接头~分配阀上左

Length: 820 mm
Specification: DN10;1SN-6;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥

View full repair specifications

Diagram Pipe No. 9

4405944

Installation route: 小臂破碎器截止阀

Length: 2,300 mm
Specification: DN32;6SP-20;31MPa
Left fitting: Heavy-series flangeOriginal Chinese: 法兰-重型
Right fitting: Heavy-series flangeOriginal Chinese: 法兰-重型

View full repair specifications

Diagram Pipe No. 75

4313240

Installation route: 液压油箱~电磁阀(破碎器)

Length: 450 mm
Specification: DN6;1SN-4;7Mpa
Left fitting: 美制内螺纹37°内锥
Right fitting: 90°美制内螺纹37°内锥

View full repair specifications

Diagram Pipe No. 1

4722708

Installation route: 右过渡阀块(破碎器)~接头(破碎器)

Length: 650 mm
Specification: DN32;2SN-20;7MPa
Left fitting: American female thread, flat-face sealOriginal Chinese: 美制内螺纹平面密封
Right fitting: 90° elbow, American female thread, flat-face sealOriginal Chinese: 90°美制内螺纹平面密封

View full repair specifications

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 Hitachi ZX470LC-6 Attachments – Breaker?

There are 8 published records. 8 include a length, both end fittings, and a part number or diagram pipe number.

What is the hose length range for Hitachi ZX470LC-6 Attachments – Breaker?

Based on published records with valid lengths, the range is 500–4,200 mm. Open the individual record to verify its installation position and both end fittings before fabrication.

Which hose specifications are common for Hitachi ZX470LC-6 Attachments – Breaker?

The most frequent raw specifications in the current published records are: DN6;1SN-4;7Mpa (5 records), DN10;1SN-6;18MPa (1 records), DN10;1SN-6;7Mpa (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 Hitachi ZX470LC-6 Attachments – Breaker?

Each record keeps the left and right fitting descriptions separate. Current examples: 4696770: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥; 4451224: left 美制内螺纹37°内锥; right 美制内螺纹37°内锥; 4671727: left 美制内螺纹37°内锥; right 90°美制内螺纹37°内锥. Open the exact part-number or pipe-number record; do not swap ends based on appearance alone.

Can I locate a Hitachi ZX470LC-6 Attachments – Breaker hose by diagram pipe number?

Yes. Current examples with a diagram pipe number are: Pipe No. 6 (4696770), Pipe No. 80 (4451224), Pipe No. 78 (4671727), Pipe No. 80 (4274946). Open a record to compare its installation position with the linked manual page.