The 804498587 Hose Assembly from XCMG is a factory-engineered hydraulic component built specifically for the demanding operating conditions of articulated dump trucks (ADTs). This OEM-grade assembly ensures leak-free fluid transmission and withstands extreme pressure spikes, continuous vibration, and wide temperature fluctuations commonly encountered in mining, quarrying, and large-scale construction projects. Manufactured under XCMG’s stringent quality control protocols, the 804498587 delivers a precise fit for your equipment, significantly reducing unplanned downtime and lowering overall maintenance expenditures. With its advanced rubber compound construction and precision-machined end fittings, this hose assembly provides consistent, reliable performance in the most severe working environments, making it the preferred choice for fleet operators and maintenance professionals worldwide.
Engineered to match original equipment manufacturer specifications, this hose assembly features a high-tensile steel wire braid reinforcement that delivers exceptional burst resistance while maintaining the flexibility required for tight chassis routing. The synthetic rubber inner tube is chemically compatible with mineral oils, synthetic hydraulic fluids, and water-based emulsions, ensuring broad application versatility across different hydraulic systems. Whether you are replacing a worn-out line during scheduled maintenance or performing an emergency field repair, the 804498587 eliminates the uncertainty and risk associated with aftermarket adaptations. Every unit undergoes rigorous factory testing for impulse durability, leak integrity, and pressure retention, so you can install with absolute confidence and keep your articulated dump truck operating at peak productivity.
This genuine XCMG component is engineered to outlast standard replacement hoses, thanks to its ozone-resistant outer cover and corrosion-proof plating on all fitting surfaces. The assembly’s length and bend radius are precisely optimized for the compact chassis layouts of XCMG ADT models, ensuring no interference with moving suspension or steering components. By choosing the original 804498587, you protect your entire hydraulic system from contamination ingress and pressure drops, effectively extending the service life of pumps, valves, and actuators. It represents a smart, cost-effective investment for any professional workshop or on-site repair team that prioritizes long-term durability and operational reliability.
When replacing a hydraulic hose on your articulated dump truck, the quality of the component directly influences machine uptime and total operating costs. The 804498587 is an XCMG genuine assembly that matches the exact form, fit, and function of the original production line component. Unlike generic alternatives that often compromise on material quality or dimensional accuracy, this hose is manufactured using proprietary rubber compounds and fitting geometries that eliminate stress points during articulation and suspension cycling. Fleet operators consistently report a 30% longer service interval compared to non-OEM hoses, attributed to the advanced wear-resistant cover and precision-crimped end fittings that maintain seal integrity under continuous high-pressure operation.
The reinforcement layer consists of a single high-tensile steel wire braid that offers an optimal balance of flexibility and burst resistance. This design is particularly advantageous for ADT applications where hoses must navigate tight turning radii, endure constant oscillation from uneven terrain, and withstand repeated impulse cycles from hydraulic systems. Additionally, the inner tube is formulated to resist swelling and chemical degradation when exposed to high-pressure hydraulic fluids, ensuring consistent flow characteristics and pressure delivery throughout the hose’s service life. Every production batch of 804498587 is fully traceable and comes with a batch test certificate, giving you complete transparency and quality assurance from the factory to your workshop.
Installing the 804498587 significantly reduces the risk of sudden hose bursts, which are a primary cause of unplanned stops in mining and quarrying operations. Its robust outer cover resists abrasion from sharp debris, rock impacts, and repeated contact with chassis components, while the corrosion-resistant zinc-plated fittings prevent thread seizure, making removal and replacement easier during scheduled maintenance intervals. The hose also features a visible wear indicator layer on the outer jacket, allowing technicians to quickly assess condition during routine inspections without specialized tools. This proactive monitoring capability helps workshops plan replacements before failures occur, saving both valuable time and labor costs.
Furthermore, the 804498587 is designed with a low-friction inner surface that minimizes pressure loss and heat generation within the hydraulic circuit. This directly contributes to improved overall system efficiency, which translates to better fuel economy and lower operating temperatures for pumps and valves. For fleet managers, using a standardized OEM part simplifies inventory management, as the same hose assembly fits multiple XCMG ADT models across the DA30, DA35, DA40, and XDA45U series. Combined with the peace of mind that comes from a genuine XCMG warranty and factory-backed quality, this hose assembly is the clear choice for professionals who prioritize reliability and total cost of ownership.
The 804498587 hose assembly is specifically calibrated for the hydraulic steering, brake, and suspension circuits of XCMG articulated dump trucks. Its nominal bore of 25.4 mm and total length of 1150 mm are precisely optimized to fit the routing constraints of the chassis without requiring additional adapters, brackets, or modifications. The working pressure rating of 21 MPa comfortably exceeds the typical system pressure of most ADTs, providing a substantial safety margin for peak load conditions. Additionally, the hose meets the stringent flame-retardant and anti-static requirements of underground mining regulations, making it suitable for both surface and subterranean operations where safety standards are exceptionally high.
Compatibility extends across the full XCMG ADT product line, including DA30, DA35, DA40, and the newer XDA45U models, as well as certain wheel loader applications that share the same hydraulic architecture. The hose ends are equipped with O-ring face seal (ORFS) connectors, which are widely recognized for their superior leak-proof performance under high-vibration conditions and their resistance to loosening over time. Installation is straightforward with standard hand tools, and each assembly includes a protective dust cap to keep the ports clean during storage and transport. For workshops that value efficiency, the 804498587 reduces installation time by up to 40% compared to field-assembled hose kits, allowing your team to focus on productive work rather than tedious fabrication.
Every 804498587 hose assembly leaving the XCMG production facility undergoes a comprehensive multi-stage quality control process that exceeds industry standards. This includes a 100% pressure test at 1.5 times the working pressure, a helium mass spectrometry leak test for absolute seal integrity, and a detailed visual inspection for any surface imperfections or dimensional deviations. The hose also passes rigorous impulse cycling tests that simulate 500,000 pressure cycles, equivalent to years of demanding field service in mining and construction environments. These thorough procedures ensure that the final product meets or exceeds all international standards, including ISO 18752 and SAE J517, giving you complete confidence in every installation.
In addition to factory testing, XCMG provides a detailed installation manual and specific torque recommendations for the fittings, helping technicians avoid common errors such as over-tightening, under-tightening, or improper routing that could compromise performance. The hose is clearly marked with the 804498587 part number and manufacturing date code, enabling easy traceability in case of any field feedback or quality inquiries. For large-scale operators and maintenance departments, we offer bulk packaging options and customized labeling upon request. Choose the genuine 804498587 hose assembly to experience the full performance potential of your XCMG articulated dump truck, and keep your projects moving forward with maximum efficiency and minimal interruptions.
