Individual hose record

4250823 Hose Repair Specifications

Excavator · Hitachi · EX700 · Boom Assembly

Finished length2,500 mm

Locate this hose

Installation diagram — Pipe No. 10

Locate Pipe No. 10 in the diagram, then confirm part number 4250823 before removing the hose.

Hitachi EX700 installation diagram showing hydraulic hose 4250823 at Pipe No. 10 — Hitachi EX700Part 4250823 · Pipe No. 10Open full-size diagram

Repair specifications

Part number: 4250823
Diagram pipe number: 10
Installation route: 大臂(前段)~小臂
Hose specification: DN32;6SP-20;31MPa
Finished length: 2,500 mm
Working pressure: 31 MPa
Left fitting: Heavy-series flangeOriginal Chinese: 法兰-重型
Right fitting: Heavy-series flangeOriginal Chinese: 法兰-重型
Quantity: 4

Same system

Related Hoses

Diagram Pipe No. 10

4250823

Installation route: 大臂(前段)~小臂

Length: 2,500 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. 1

4278854

Installation route: 大臂左5/左6

Length: 2,550 mm
Specification: DN25;4SP-16;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. 0

4278855

Installation route: 大臂左1/2/3/4/7/8/9/10

Length: 2,550 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. 38

4219322

Installation route: 小臂油缸

Length: 1,400 mm
Specification: DN38;6SP-24;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