OEM 804470984 The XCMG Hose Assembly 804470984 is a genuine OEM hydraulic hose assembly engineered to carry pressurized oil between pumps, valves, cylinders, and tanks on XCMG excavators.
Identified by part number 804470984, this factory-built hose assembly forms a flexible, leak-free circuit that keeps boom, arm, bucket, and travel functions working smoothly.
It is built from high-strength rubber hose with steel wire reinforcement, and crimped with durable metal fittings that resist vibration and thermal cycling.
Exact OEM length, bend radius, and port geometry guarantee a direct replacement without modification, so the hose bolts on and connects cleanly on the first attempt.
By maintaining stable flow and tight sealing, this hose assembly keeps cycle times short and machine response predictable through long working shifts.
The 804470984 Hose Assembly uses high-tensile steel wire reinforcement that resists deformation under repeated pressure spikes and long duty cycles.
Precision crimped fittings hold the hose securely, so the assembly stays leak-free even under constant vibration and flexing in the field.
The abrasion-resistant rubber cover protects the reinforcement from rubbing against frames, brackets, and other components during machine operation.
Flexible construction absorbs shock loads and pressure pulsations, which protects pumps, valves, and cylinders from damaging surges.
Exact OEM length, bend radius, and port geometry allow direct replacement without adapters, reducing assembly time and eliminating mismatch damage.
Production begins with certified rubber compounds and steel wire that are checked for tensile strength, adhesion, and flexibility before assembly starts.
Hoses are built on computer-controlled braiding machines that hold braid angle, coverage, and tension within exact tolerances for consistent performance.
End fittings are crimped by qualified operators using calibrated machines, then inspected for crimp diameter, alignment, and surface finish.
After assembly, every hose is pressure tested and checked for leakage before it is cleaned, capped, and released for packing.
Batch records let XCMG trace each 804470984 assembly back to its raw material lots, so any quality concern can be identified quickly.
A hydraulic hose assembly carries pressurized oil between components. A weak or leaking hose can drop system pressure and slow machine response.
The 804470984 assembly maintains stable flow at every connection, so boom, arm, and bucket functions receive the oil they need without loss.
Flexible hose absorbs vibration and misalignment better than rigid pipe, which keeps connections tight and reduces fatigue cracking.
Because the hose resists vibration and thermal cycling, it reduces the need for repeated torque checks and unexpected repairs on site.
Clean, tight connections lower oil consumption, reduce heat build-up, and extend the service life of the hydraulic oil.
Inspect the hose regularly for weeping, cracking, or abrasion, and replace any worn assembly promptly with a genuine 804470984 hose.
The 804470984 Hose Assembly installs with standard hand tools, which keeps downtime and labour costs low during scheduled service.
Park the excavator on firm level ground, lower the attachment, and release all hydraulic pressure. Lock out the machine before starting work.
Clean the surrounding area and the port threads thoroughly. Inspect the mating seat and the old seal ring for wear, cuts, or deformation.
Fit new seal rings, position the hose assembly, and tighten the flange bolts or union nuts to the torque value listed in the XCMG workshop manual.
Wipe the joint clean, start the engine at low idle, and check for weeping. Confirm stable pressure before returning the machine to service.
During routine maintenance, check the hose for corrosion, cracks, and looseness, and replace any suspect part before it causes an oil leak.
Choosing the genuine 804470984 Hose Assembly pays back over time by preventing small leaks from growing into major hydraulic failures.
A leaking hose can starve the system of flow, raise oil temperature, and damage pumps and valves, which leads to costly repairs.
Durable construction keeps flow performance consistent across a long service life, reducing the frequency of replacements.
Reliable connections also extend the life of pumps, cylinders, and control valves, lowering the total cost of ownership for fleet operators.
Field data from large construction and mining fleets shows genuine XCMG hydraulic parts cut hydraulic-related downtime significantly.
XCMG applies sustainable manufacturing principles to the 804470984 Hose Assembly through recyclable steel and rubber content and efficient processes.
The long service life of the assembly reduces material waste and lowers the environmental footprint of replacement parts over time.
Preventing oil leaks avoids soil contamination and supports regulatory compliance on sensitive construction and mining sites.
Rubber and steel materials used in this component comply with RoHS and REACH rules, ensuring safe handling and responsible disposal.
The 804470984 Hose Assembly is held in XCMG regional distribution centres across North America, Europe, Asia, and Australia for fast delivery.
Every unit is packed with protective caps and rust-preventive wrap inside a sturdy carton that shields it from impact and moisture.
For fleet-wide orders, XCMG offers volume pricing and consolidated freight options that reduce procurement costs and simplify planning.
Real-time stock visibility and dedicated supply chain support help fulfil urgent requests quickly, shortening downtime on active projects.
Sturdy packaging preserves the factory condition of the hose until installation, preventing surface damage common in stored spares.
Every 804470984 assembly comes from an ISO 9001 and ISO 14001 certified plant with full material traceability from rubber compound to packed product.
Incoming rubber and steel wire are tested for tensile strength, adhesion, and flexibility before release to the assembly line.
During production, braid angle, hose diameter, crimp dimensions, and surface finish are monitored continuously by trained inspectors.
Post-production checks include dimensional verification, pressure testing, and leakage testing to confirm every hose meets specification.
Sample assemblies from each batch undergo vibration, impulse, and thermal shock testing to prove long-term durability in the field.
Low-cost aftermarket hoses often use thinner rubber, fewer wire braids, or poor crimps. Those shortcuts cause leaks, bursts, and rapid failure.
The genuine 804470984 is built to exacting XCMG standards, delivering correct fit, reliable flow, and durable performance in the field.
Its precision-crimped fittings and robust cover reduce the chance of expensive hydraulic failures and unexpected machine downtime.
Using genuine XCMG parts also preserves warranty coverage, protects resale value, and maintains compatibility with other OEM components.
Backed by XCMG global quality standards and technical support, this hose assembly offers performance you can rely on in harsh conditions.
The XCMG 804470984 Hose Assembly is a vital hydraulic component for any XCMG excavator, carrying oil securely in demanding conditions.
Its reinforced rubber construction, precision-crimped fittings, and abrasion-resistant cover deliver dependable performance in harsh environments.
By preventing oil leaks and maintaining stable pressure, this assembly reduces downtime, lowers maintenance costs, and extends machine service life.
Always purchase genuine XCMG parts from authorised dealers to guarantee authenticity, quality, and performance for your equipment fleet.
Choose the 804470984 Hose Assembly for dependable hydraulic connections and lasting operational peace of mind.
Partner with XCMG, your trusted source for heavy equipment hydraulic components that deliver real value.
OEM 804470984 – XCMG Hose Assembly – the definitive hydraulic hose solution for your excavator main and auxiliary circuits. Engineered for durability, designed for leak-free performance, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.
