803484095 hose assembly XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Dedicated Hoses Assembly (Part No. 803484095): Pressure-resistant and fatigue-resistant, protecting the power transmission of heavy-duty hydraulic systems.

As a key transmission component of the hydraulic system of the XCMG XE2000 heavy-duty excavator, the hose assembly (part number 803484095) is a core element ensuring the stable operation of the equipment in high-intensity operations such as mining and infrastructure construction, thanks to its customized design and robust performance. From material selection to processing technology, it is designed around the hydraulic pressure requirements and operating characteristics of the XE2000 excavator, completely solving the pain points of ordinary hoses being prone to leakage and not pressure-resistant.

In terms of materials, the hose assembly adopts a three-layer composite structure: the inner layer is made of oil-resistant nitrile rubber, which has excellent resistance to hydraulic oil corrosion and can be in contact with No. 46 anti-wear hydraulic oil for a long time without aging and cracking; the middle layer is a high-carbon steel braided reinforcement layer, which is processed by precision braiding technology with a braiding density of over 95%, and can withstand a rated working pressure of up to 35MPa, far exceeding the conventional working pressure of the XE2000 excavator hydraulic system, effectively eliminating the risk of hose bulging and bursting under high pressure; the outer layer is made of weather-resistant neoprene rubber, which can withstand extreme temperatures from -30℃ to 120℃, while also resisting ultraviolet rays and sand and gravel abrasion, maintaining stable performance even in open-pit mining operations.

In terms of manufacturing details, the connection between the hose and the connector employs military-grade crimping technology, with crimping accuracy controlled within ±0.1mm. This ensures a seamless fit between the connector and the hose body, achieving an IP67 sealing performance and a near-zero hydraulic oil leakage rate. Furthermore, the hose’s bending radius has been optimized, with a minimum bending radius of only 80mm. This perfectly adapts to the complex piping layout within the XE2000 excavator, preventing internal structural damage caused by installation bends and extending component lifespan.

Designed for the frequent digging and slewing operations of the XE2000 excavator, this hose assembly has passed 100,000 dynamic fatigue tests, maintaining structural stability even under high-frequency pressure fluctuations, significantly reducing equipment downtime caused by hose fatigue failure. Whether it’s the high-pressure hydraulic transmission during heavy-duty digging or the stability requirements of long-term continuous operation, the hose assembly (part number 803484095) provides a precise match, building a solid hydraulic power transmission defense for the efficient operation of the XCMG XE2000 excavator.

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318306916 chassis hydraulic system parts XCMG XE2000 excavator spare parts

42 318306915 ROTARYJOINTASSEMBLY
43 803487297 HOSEASS’Y
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45 803444013 HOSEASS’Y
46 803107513 HOSEASS’Y
47 803382479 HOSEASS’Y
48 804414295 HOSEASS’Y
49 804414289 HOSEASS’Y
50 804414288 HOSEASS’Y
51 318300009 RIGHTSUPPORTINGPLATE CONNECTOR ASSEMBLY
52 803484095 HOSEASS’Y
53 803484096 HOSEASS’Y
54 804008949 RIGHTTENSIONCYLINDER
55 318307958 STEELPIPE ASSEMBLY
56 318307955 STEELPIPE ASSEMBLY
57 318307956 STEELPIPE ASSEMBLY
58 318307957 STEELPIPE ASSEMBLY
59 318305794 TENSIONVALVE BLOCKASSEMBLY
60 803105415 CONNECTOR
61 803484059 HOSEASS’Y
62 813400840 HOSEASS’Y
63 804414291 HOSEASS’Y
64 803484086 HOSEASS’Y
65 318307941 LOGICVALVEASSEMBLY
66 318307954 CONFLUENCEBLOCKASSEMBLY

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