OEM 819909364 The XCMG Hose Assembly 819909364 is a genuine pre-made hydraulic hose that carries pressurized oil between components on XCMG hydraulic excavators.
Issued under the official part number 819909364, the assembly gives the technician a correctly sized hose that matches the port threads, routing path and bend radius it is designed for.
The hose and fittings are crimped to the XCMG drawing, so the length, end angles and fitting type match the machine without cutting or re-terminating.
A braided reinforcement layer holds the hose against pressure pulses, so the tube does not balloon or burst under working load.
A protective cover resists oil, water, abrasion and UV light, so the assembly keeps its strength through wash-down and long outdoor duty.
Every unit is pressure tested and checked for length, fitting torque and cleanliness before the batch is packed for shipment.
Fitted to boom, arm, bucket and travel circuits, this hose assembly keeps oil flowing under pressure without leaking at the crimp.
The 819909364 assembly is produced to the XCMG drawing, so the length and end angles match the machine routing on the first attempt.
Crimped fittings are tested for pull-off and leak tightness, so the joint holds pressure instead of weeping at the ferrule.
A steel braid layer resists pressure pulses and flexing, so the hose does not balloon, kink or burst under working load.
The abrasion-resistant cover protects the tube against rubbing on frames and brackets, so the assembly lasts longer in service.
Because the part matches the OEM number, a fitter installs it straight from the box without cutting, crimping or adding adapters.
Correct bend radius keeps the tube from flattening at the fittings, so oil flow stays steady through the whole assembly.
A sound hose also stops air ingress and oil loss, which protects the pump, valves and cylinders from costly damage.
Keeping a spare assembly on the shelf shortens repair time, so a burst hose does not turn into a full day of lost work.
Each lot begins with certified hose tube and steel braid tested for pressure strength, adhesion and oil resistance before crimping.
Assemblies are cut and crimped in controlled tooling, so the length, end angle and fitting depth stay uniform from batch to batch.
Clean caps keep dirt out of the bore, so the assembly arrives free of chips and does not carry debris into the hydraulic circuit.
Inspectors measure length, end angle, fitting thread and crimp diameter against a gauge made for this exact part number.
Batch records trace every 819909364 assembly to its hose lot and production run, so a quality question is settled quickly.
A hose assembly carries pressurized oil from the pump to the valves and cylinders, so the machine can lift, dig and travel.
A worn or burst hose loses oil fast, which stops the machine and can damage the pump if the circuit runs dry.
The genuine 819909364 holds pressure at the crimp, so the circuit stays sealed and the machine keeps working.
Correct routing avoids both a hose that rubs through on a bracket and one that kinks and restricts flow under load.
A sound assembly protects the pump, valves and cylinders, which keeps service intervals predictable and extends machine life.
The 819909364 assembly is installed with a cleaning cloth, a spanner set and a torque wrench during hydraulic service work.
Release system pressure, drain the affected line and cap the ports so no dirt or metal chips enter during the repair.
Check the port threads and sealing faces for damage, rust or old sealant, since a rough surface will stop the fitting sealing fully.
Route the hose along the original path, fit the clamps and start the fittings by hand so the thread is not cross-threaded.
Tighten to the torque in the service data, so the joint seals without distorting the fitting or cracking the port boss.
Refill with the specified oil, run the machine slowly and check the fittings for weeping after the first pressure cycles.
At service intervals, look for oil film, rubbed cover or a bulging hose and renew the part before it bursts.
Every 819909364 assembly is produced in an ISO 9001 and ISO 14001 certified plant with traceability from hose to carton.
Incoming hose is tested for pressure and adhesion, and finished assemblies are gauged for length, angle and crimp diameter.
Each batch is screened for cover cuts, braid damage and fitting defects, since these flaws cause leaks or burst failure.
Post-production checks include visual review, dimensional verification and a trial fit on the XCMG routing fixture.
Sample assemblies from each batch undergo proof pressure, impulse and salt spray tests to confirm strength and corrosion performance.
Cheap copies often use thin tube and weak crimps, so the hose balloons, weeps or bursts soon after installation.
A hose with the wrong length or end angle can rub on a bracket, kink at the fitting or fail to reach the port.
The genuine 819909364 is made to the XCMG drawing, so length, fittings, braid and cover match the original part.
Using genuine XCMG parts also preserves warranty coverage, protects resale value and keeps fit with OEM routing.
Backed by XCMG global quality standards and technical support, this hose assembly performs reliably in harsh conditions.
Choosing the genuine 819909364 assembly prevents a small weep from turning into a damaged pump or a seized cylinder.
A failed hose loses oil fast, which stops the machine and can damage the pump if the circuit runs dry.
A correctly made assembly holds pressure, so it does not need repeated tightening and does not leak between services.
Reliable hoses also keep flow steady, which improves machine performance and lowers ownership cost.
Service records from construction and mining fleets show genuine XCMG parts cut unplanned downtime.
XCMG produces the 819909364 assembly with efficient cutting and crimping runs that keep production scrap low.
A long service life means fewer replacements, which lowers the material and energy tied to each assembly.
Sealing hydraulic lines prevents oil leaks and contamination, which protects soil, groundwater and internal parts.
The materials in this part comply with RoHS and REACH requirements for safe handling and responsible recycling.
The 819909364 assembly is stocked in XCMG depots serving North America, Europe, Asia and Australia.
Each unit is capped and bagged to protect the fittings and boxed in a strong carton that guards against dust, damp and bending.
Fleet buyers can request volume pricing and combined freight, which simplifies planning and lowers landed cost.
Live stock data and responsive supply teams cover urgent requests fast, so machines return to work sooner.
Careful packing keeps the bend radius and fitting angles intact until installation, avoiding the distortion seen in loose storage.
The XCMG Hose Assembly 819909364 is a key hydraulic part on XCMG excavators, carrying pressurized oil between components.
Its accurate length, correct fittings and durable cover deliver dependable oil flow in rain, dust and heat.
By keeping the circuit sealed, this assembly cuts downtime, protects the pump and extends the life of the machine.
Buy only genuine XCMG parts from authorised dealers to secure real quality, correct fitment and lasting performance.
Specify the 819909364 assembly for dependable hydraulic flow and confident, trouble-free servicing.
Work with XCMG, a trusted supplier of engine and hydraulic components for heavy equipment that delivers real value.
OEM 819909364 – XCMG Hose Assembly – the definitive hydraulic hose for leak-free oil flow on your excavator. Crimped to the drawing, pressure tested for a precise fit, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.
