318302418 replenishing hose XCMG XE2000 excavator spare parts

XCMG XE2000 Water Supply Hose (318302418): The Core of Water Supply for Mining Excavators’ Water Circulation System

In high-intensity mining operations, the coolant replenishment efficiency of an excavator’s water circulation system directly affects the stability of the equipment’s temperature control. The XCMG XE2000 excavator-specific water supply hose (part number: 318302418), as a key water supply component of the water circulation system, provides stable water supply for the XE2000 mining excavator during continuous high-temperature operations thanks to its customized design and superior weather resistance, making it a trusted choice for mining customers worldwide.

1. Customized for XE2000, ensuring precise and unobstructed hydration.

The XE2000 mining excavator’s engine boasts a power output of 810kW/1800rpm. Its water circulation system requires efficient coolant replenishment to balance equipment temperature, placing stringent demands on the dimensional accuracy and interface compatibility of the water supply hose. The 318302418 water supply hose was specifically developed based on the XE2000’s water inlet specifications and piping routing. Its inner diameter error is controlled within ±0.3mm, and the hose end connectors are fully compatible with the original water tank and water supply valve interfaces, allowing for seamless replacement and installation. After assembly, it ensures rapid and even coolant replenishment to the circulation system, with no leaks or flow loss, preventing high-temperature alarms caused by insufficient water supply and ensuring stable operation of core components.

II. Made of temperature-resistant and corrosion-resistant materials, capable of withstanding harsh working conditions.

Mining operations face alternating high and low temperatures ranging from -30℃ to 50℃, coolant corrosion, and vibration impacts. Ordinary hoses are prone to aging, cracking, or joint detachment. The 318302418 water supply hose employs a three-layer composite rubber structure: the inner layer is coolant-resistant nitrile rubber, capable of withstanding extreme temperatures from -40℃ to 120℃, showing no swelling or aging even after long-term contact with coolant; the middle layer is a high-strength polyester fiber braided layer with a tensile strength of up to 25MPa, capable of withstanding high-pressure water supply impacts; the outer layer is wear-resistant neoprene rubber, resisting abrasion from mining dust and oil erosion. Even under bumpy conditions or low-temperature freeze-thaw environments, it maintains structural stability, extending its service life by 2.5 times compared to ordinary water supply hoses, significantly reducing maintenance costs.

III. International quality certification, compatible with mining areas worldwide.

The 318302418 water supply hose is manufactured in accordance with the ISO9001 quality system and EU CE standards. It has passed SGS’s specialized testing for temperature resistance, aging resistance, and pressure resistance, meeting global mining operation requirements. Leveraging XCMG’s global R&D system, this hose underwent testing during the design phase, simulating different environments such as high-temperature mines in Australia and humid mines in the Democratic Republic of Congo, ensuring stable water supply under various complex operating conditions. Currently, it has been exported to over 20 countries along with the XE2000 excavator, providing crucial support for the reliable operation of water circulation systems in global mining equipment.

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318302448 expansion tank assembly XCMG XE2000 excavator spare parts

21 318303641 PIPECLIP
22 805006287 BOLTM12×40
23 318302429 REPLENISHING HOSE A
24 318302424 SEAMLESSSTEEL TUBEA
25 318302428 WATERFILLING RUBBER HOSE D
26 318302423 WATERFILLING RUBBER HOSE C
27 318303637 WATERFILLING RUBBER HOSE
28 318302422 SEAMLESSSTEEL TUBEC
29 318302421 WATERFILLING RUBBER HOSE B
30 318302420 SEAMLESSSTEEL TUBEB
31 318302419 SEAMLESSSTEEL TUBED
32 318302418 REPLENISHING HOSE A
33 318303654 REPLENISHING HOSE A
34 329900303 THICKENED FLAT WASHER
35 805046636 BOLTM12×50
36 800163890 HOOP
37 329900415 PIPECLIP
38 805006427 BOLTM12×70
39 800157628 WATERPIPEΦ10×4000
40 329901408 BOLT
41 318302427 MOUNTINGBRACKET

XCMG XE2000 water supply hose, part number 318302418, mining excavator water circulation hose, temperature-resistant and corrosion-resistant rubber hose, XCMG XE2000 accessories.