• 230-2781230-2781
  • 230-2781230-2781
  • 230-2781230-2781


Guangzhou Jianleshun Machinery Equipment Co., Ltd. is located in Guangzhou, the world's largest mechanical parts trading city, specializing in the sales of excavator parts. The company is based in Guangzhou and faces the whole country and Southeast Asia, the Middle East, Europe and the United States and other regions. The main products are 230-2781 Flexible rubber upper Water Hose for CAT345D. Welcome customers from all over the world to call us or visit our company. We will make you satisfied with our professional service!

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Product Description

230-2781 Flexible rubber upper Water Hose for CAT345D


Product Introduction

245-9178 Flexible rubber Down Water Hose for CAT320D  In many hydraulics systems, inflexible or rigid pipes or tubes are used to transfer energy-generating liquid between different components to form a complete hydraulic circuit. Pipes and tubes can be rigid in order to bridge small amounts of space in a controlled manner.


Product Parameter(specification)


Excavator Hydraulic Hoses

Part No


Model No








Part Name


upper Water Hose




Product Feature and Application

230-2781 Flexible rubber upper Water Hose for CAT345D, Some hydraulic circuits have freer space adaptations and even require connection flexibility to facilitate faster replacement or range of motion. For example, many construction machines have external, flexible hydraulic hose connections so tools can move freely. Many standards exist for the production and use of hydraulic hoses. Standards govern industry connection specifications and hose materials, as well as guide installation operations.


Product Details

1.230-2781 Flexible rubber upper Water Hose for CAT345D

2. Material: Enhanced EPDM

3. The inner diameter of the hose: 62.5 mm (2.46 in)

4. Temperature range: -40°C to 125°C (-40°F to 257°F)

5. Burst pressure: 5.5 bar (80 psi)

6. Maximum working pressure: 1.4 bar (20 psi)


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