803444013 hose assembly XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Dedicated Hose Assembly (Part No. 803444013): Robust transmission, ensuring stable heavy-duty hydraulic operations.

As a key transmission component of the hydraulic system of the XCMG XE2000 heavy-duty excavator, the hose assembly (part number 803444013) is a core element ensuring the efficient operation of the equipment due to its precise adaptability and excellent durability. Addressing the hydraulic transmission needs of the XE2000 excavator under heavy-duty conditions such as mining and large-scale infrastructure construction, this hose assembly has undergone rigorous refinement in both material selection and process design.

In terms of materials, the hose body adopts a multi-layer composite structure. The inner layer is made of oil-resistant nitrile rubber, which can withstand long-term immersion in hydraulic oil without aging, effectively preventing oil penetration. The middle layer is embedded with high-carbon steel wire mesh, which is treated with a precision weaving process, increasing the tensile strength by more than 40% and being able to withstand working pressures up to 35MPa. This easily meets the high-pressure transmission requirements of the XE2000 excavator’s hydraulic system, avoiding the risk of hose rupture due to pressure overload. The outer layer is covered with wear-resistant polyurethane material, which has excellent scratch resistance and UV resistance. Even in harsh working environments with flying sand and gravel and exposure to the open sun, it can effectively resist external damage and extend its service life.

In terms of design, this hose assembly strictly adheres to the hydraulic pipeline layout parameters of the XCMG XE2000 excavator. The hose length, bending radius, and connector angle are precisely matched to the equipment’s installation requirements, allowing for direct assembly without additional adjustments, significantly reducing installation time and costs. The connector uses a nickel-plated brass process, which not only improves corrosion resistance but also enhances the sealing performance with the pipeline interface. Combined with a dedicated sealing ring, it achieves zero-leakage connection, ensuring efficient hydraulic oil transmission and preventing hydraulic system pressure loss and environmental pollution caused by oil leakage.

Whether in high-intensity continuous operation or in frequent movements under complex working conditions, the XCMG XE2000 excavator special hose assembly (part number 803444013) can stably play its transmission role, provide reliable support for the equipment’s hydraulic system, help the XE2000 excavator continuously output strong power, and ensure the efficient progress of engineering operations.

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318306916 chassis hydraulic system parts XCMG XE2000 excavator spare parts

42 318306915 ROTARYJOINTASSEMBLY
43 803487297 HOSEASS’Y
44 803172233 HOSEASS’Y
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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