OEM 805300214 The XCMG Flat Washer 805300214 is a genuine OEM flat washer engineered to distribute clamping load and protect mating surfaces on XCMG hydraulic excavators.
Identified by part number 805300214, this flat washer fits under bolts and nuts to spread pressure over a wider area and prevent surface damage.
It is manufactured from high-strength steel with a precise inner and outer diameter, thickness and surface finish that match OEM specifications.
Exact OEM dimensions and material grade guarantee a direct replacement without modification during repair or overhaul.
By spreading load and protecting surfaces, this washer keeps joints tight and extends the service life of the machine.
The 805300214 Flat Washer is made from high-strength carbon steel that resists deformation under heavy clamping loads.
Its precise inner and outer diameters spread bolt load evenly, preventing damage to soft or painted mating surfaces.
Exact OEM dimensions and thickness allow a direct replacement without modification, so the washer fits correctly.
The flat, uniform surface ensures full contact with the bolt head and the component, keeping joints tight and stable.
A zinc-plated finish resists rust and chemical attack, extending service life in humid, dusty or coastal environments.
Because the washer is a genuine XCMG component, it preserves warranty coverage and maintains compatibility with other OEM parts.
Production starts with certified carbon steel strip that is checked for thickness, hardness and tensile strength before release.
Washers are blanked and formed on computer-controlled presses that hold inner diameter, outer diameter and thickness to exact tolerances.
After forming, each washer is deburred, plated and inspected for flatness, surface finish and coating quality.
Batch records let XCMG trace each 805300214 washer back to its raw material lots, so any quality issue can be identified quickly.
Sample washers from each batch undergo compression testing and salt spray testing to prove long-term durability and stable performance.
A flat washer distributes the clamping force of a bolt or nut over a wider area to protect the underlying surface.
The 805300214 washer maintains even pressure at both low and high torque values, keeping bolted joints secure.
Even pressure prevents surface galling, cracking and deformation that would otherwise weaken the joint over time.
By protecting the mating surface, the washer also reduces the risk of corrosion and fretting at the contact point.
When the washer works correctly, joints stay tight and the machine experiences less vibration and stress.
Inspect the washer during routine service for flattening, cracking or corrosion, and replace any worn unit with a genuine 805300214 flat washer.
The 805300214 Flat Washer installs with standard hand tools, keeping downtime and labour costs low during repair.
Park the excavator on firm level ground, shut down the engine, and allow the affected assembly to cool.
Remove the bolt or nut, take off the old washer, inspect the mating surface for damage, and clean all contact areas.
Place the new washer onto the bolt or stud, making sure it sits flat against the component surface.
Install the bolt or nut by hand, then tighten it to the specified torque using a calibrated torque wrench.
Start the engine at low idle, check for unusual noise or vibration, and run through full function cycles before returning to work.
Choosing the genuine 805300214 Flat Washer pays back over time by preventing surface damage and joint loosening.
A missing or failed washer can allow the bolt to dig into the surface, causing deformation and costly repairs.
The durable construction of this washer keeps clamping performance consistent over a long service life, reducing replacement frequency.
Reliable load distribution also extends the life of connected components such as brackets, covers and structural frames.
Field data from large construction and mining fleets shows genuine XCMG fastening components reduce vibration-related downtime significantly.
The washer remains serviceable for years under normal operating conditions, removing the need for premature replacement and lowering inventory costs.
XCMG applies sustainable manufacturing principles to the 805300214 washer through recyclable steel content and energy-efficient processes.
The extended service life, often exceeding 10,000 hours in normal conditions, cuts material waste and lowers the environmental footprint.
Preventing joint loosening also avoids secondary damage and fluid leaks, which supports regulatory compliance and responsible site management.
Steel materials are free from restricted substances and comply with RoHS and REACH rules for safe handling and disposal.
Selecting genuine XCMG fastening components supports responsible equipment management while delivering superior operational reliability.
The precision-engineered design allows long, dependable service, which minimises resource consumption across the working life of the machine.
The 805300214 Flat Washer is stocked in XCMG regional distribution centres across North America, Europe, Asia and Australia.
Every unit is wrapped with anti-rust protection inside a fitted carton, shielding it from impact and moisture during transit.
For fleet-wide orders, XCMG offers volume pricing and consolidated freight options that reduce procurement costs and simplify inventory planning.
Real-time stock visibility and dedicated supply chain support help fulfil urgent requests quickly, shortening downtime and keeping excavators productive.
Sturdy packaging preserves the factory condition of the washer until installation, preventing damage that can occur with poorly stored spare parts.
With the XCMG global aftermarket network behind it, you can depend on consistent quality and availability to keep your fleet at full capacity.
Every 805300214 Flat Washer comes from an ISO 9001 and ISO 14001 certified plant with full material traceability from raw stock to packed product.
Incoming carbon steel strip is tested for chemical composition, hardness and tensile strength before release to production lines.
During manufacturing, washer dimensions, flatness, hole quality and coating thickness are monitored continuously by trained operators.
Post-production checks include dimensional verification, flatness testing and hardness testing to confirm each washer meets specification.
Sample washers from each batch undergo compression testing and corrosion testing to prove long-term durability and stable performance.
Only washers that pass every quality gate are released, so you receive a dependable, high-performance fastening component every time.
Cheap aftermarket washers often use lower-grade steel, incorrect thickness or poor flatness that leads to joint failure.
Those shortcuts lead to surface damage, bolt loosening and poor reliability in demanding construction and mining conditions.
The genuine 805300214 is built to exacting XCMG standards, delivering correct fit, reliable load distribution and durable performance in the field.
Its high-strength steel and precise forming provide consistent results, lowering the chance of expensive joint failures and machine downtime.
Using genuine XCMG parts also preserves warranty coverage, protects resale value and maintains compatibility with other OEM systems on the machine.
Backed by XCMG global quality standards and technical support, this flat washer offers performance you can rely on in the harshest conditions.
The XCMG 805300214 Flat Washer is a vital fastening component for XCMG hydraulic excavators, securing joints in demanding conditions.
Its precision-engineered design, robust steel construction and exact dimensions deliver dependable performance in harsh environments.
By spreading load and preventing surface damage, this washer 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 805300214 Flat Washer for dependable load distribution and lasting operational peace of mind.
Partner with XCMG, your trusted source for heavy equipment fastening components that deliver real value.
OEM 805300214 – XCMG Flat Washer – the definitive load distribution solution for your excavator bolted joints. Engineered for durability, designed for reliable surface protection, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.
