• 30500223050022


Guangzhou Jianle Shun Construction Machinery Co., Ltd. is a specialized foreign trade corporation which engaged in mechanical construction in China. We can supply the whole range of Excavator replacement spare parts.the main product have 3050022 Radiator Hydraulic hose pipe,throttle motor,turbocharger,pressure sensor and so on. Application Komatsu, Hitachi, Caterpillar, Kobelco, Sumitomo, Kato, Daewoo, Hyundai etc. Providing high quality products and good service to our customers is the faith we always pursue. Giving our customers a competitive price in their market is the thing we always trying to do. We wish to have the opportunities to do long-term win- win cooperations with you.

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Product Description

3050022 Radiator Hydraulic Hose Pipe

1.Product Introduction

 3050022 Radiator Hydraulic hose pipe is used for its primary purpose of joining ports on two moving components, it must be flexible enough to bend as the components move, such as between the jib and boom arms of an excavator. The flexibility of the hose is determined by its pressure rating (and number of reinforcement windings), its diameter and its material construction. 

 Hoses used in this fashion are equipped on mobile equipment of every type, cable carriers on injection molding machines or automation, hydraulic presses, tractor implements, et al.

2.Product Parameter(Specification)

Model Number

EX200 - 2 / 3

Part Number




Part Name

Down Water Hose






3.Product Feature and Application

 3050022 Radiator Hydraulic hose pipe is also the plumbing of choice to dampen noise and vibration in hydraulic machinery. Some pump types emit pressure waves into the fluid as gears or pistons reach the pressure chamber, which in turn resonates and vibrates metal plumbing or components. 

 This resonance is related to the combined size, shape, mass and geometry of the plumbing, components, reservoir and fittings. 

 This resonance is difficult to predict before a power unit or machine is fabricated. However, the annoying resonance can be improved by swapping rigid tube or pipe with hydraulic hose. Hose’s innate elasticity and flexibility can absorb some vibration caused by pumps, reducing the resonance, or changing its pitch, so that noise is reduced in intensity.


4.Product Details

1. Heat-resistant

2. Abrasion resistant

3. Many Models

4. 3050022 Radiator Hydraulic hose pipe are manufactured from carefully selected materials with standard quality using standard production process heat treatment processes—including case carburizing, nitriding, and induction hardening.

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