OEM 800168886 The XCMG Grease Fitting 800168886 is a genuine OEM lubrication fitting engineered to deliver grease to pins, bushes, and bearings on XCMG hydraulic excavators.
Identified by part number 800168886, this factory-made fitting lets a grease gun push lubricant directly into wear points without disassembly.
It is machined from high-strength steel or brass, with a spring-loaded ball check that seals the passage after each greasing.
Exact OEM thread size, hex size, and nipple profile allow direct replacement with standard grease gun couplers and hand tools.
By keeping wear points lubricated and sealed, this grease fitting reduces friction, prevents corrosion, and extends the life of pins and bushings.
The 800168886 Grease Fitting is machined from high-strength steel or brass that resists thread damage and body cracking under repeated greasing.
A spring-loaded ball check seals the passage after the grease gun is removed, so dirt and water cannot enter the bearing.
The nipple profile matches standard grease gun couplers, so technicians can lubricate the point without adapters or special tools.
Exact OEM thread size seats fully in the tapped hole, which prevents cross-threading and grease leakage around the fitting.
Zinc or brass finish resists rust and corrosion, so the fitting stays functional and removable after long outdoor service.
Regular greasing through this fitting reduces friction and wear, which extends the life of pins, bushes, and bearings.
Production starts with certified steel or brass bar checked for chemical composition, hardness, and dimensional accuracy before machining.
CNC turning forms the body and hex, and thread rolling creates strong, continuous threads that resist stripping during installation.
The ball, spring, and seat are assembled under controlled pressure, then tested to confirm the check valve opens and reseals correctly.
Inspectors check thread gauge fit, hex size, nipple profile, and coating thickness on samples from every production lot.
Batch records let XCMG trace every 800168886 fitting back to its material lot and machining run, so quality questions are resolved fast.
Excavator pins, bushes, and bearings move under heavy load, and without lubrication they wear quickly and develop play.
A grease fitting gives technicians a direct path to push fresh lubricant into the wear zone and flush out contaminated grease.
The genuine 800168886 keeps that path sealed between services, so dust and water cannot reach the bearing surfaces.
Regular lubrication reduces friction and heat, which slows wear on pins and bushes and prevents costly seizure.
Reliable fittings also make scheduled maintenance faster, because every lubrication point accepts grease without leaks or blockages.
The 800168886 Grease Fitting installs with a standard wrench and is serviced with a normal grease gun.
Park the excavator on firm level ground, lower the attachment, release hydraulic pressure, and lock out the machine before work.
Clean the tapped hole and remove old grease, paint, or debris so the new fitting threads in smoothly.
Thread the fitting in by hand, then tighten it to the torque value in the workshop manual without over-tightening.
Attach the grease gun, pump until fresh grease appears at the joint, and wipe away excess grease.
During routine maintenance, check fittings for damage or blockage, and replace any fitting that will not accept grease.
Every 800168886 fitting is produced in an ISO 9001 and ISO 14001 certified plant with traceability from bar stock to packed carton.
Incoming material is tested for hardness and composition, and finished fittings are checked for thread accuracy and nipple profile.
During production, check valve function is tested at set intervals so every fitting opens and reseals as designed.
Post-production checks include visual inspection, thread gauging, and a pressure test with a grease gun coupler.
Sample fittings from each batch undergo salt spray and cycling tests to confirm corrosion resistance and long-term function.
Cheap aftermarket grease fittings often use soft metal or weak springs that leak grease, seize, or break off in the hole.
A fitting with the wrong thread or nipple profile can cross-thread, leak, or refuse to accept the grease gun coupler.
The genuine 800168886 is machined to the XCMG drawing, so thread, hex, nipple, and check valve match the original part.
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 grease fitting delivers dependable lubrication in harsh conditions.
Choosing the genuine 800168886 fitting prevents a blocked or leaking lubrication point from damaging a pin or bearing.
A failed fitting can stop grease from reaching the wear zone, which leads to rapid wear, play, and costly component replacement.
Durable steel or brass and proper coating keep the fitting functional across a long service life, reducing replacement frequency.
Reliable lubrication also extends pin, bush, and bearing life, lowering the total cost of ownership for fleet operators.
Fleet records from construction and mining operations show genuine XCMG lubrication parts help cut wear-related downtime.
XCMG applies sustainable manufacturing to the 800168886 fitting through recyclable metal content and efficient machining processes.
The long service life of the fitting reduces material consumption and lowers the environmental footprint of replacement parts.
Proper lubrication reduces wear debris and fluid contamination, which supports cleaner operation on construction sites.
Metal and coating materials in this component comply with RoHS and REACH rules for safe handling and responsible disposal.
The 800168886 Grease Fitting is held in XCMG regional distribution centres across North America, Europe, Asia, and Australia.
Each fitting is bagged and packed in a sturdy carton that protects the threads and nipple from impact, moisture, and dust.
For fleet-wide orders, XCMG provides volume pricing and consolidated freight options that simplify planning and reduce cost.
Real-time stock visibility and dedicated supply chain support help fill urgent requests quickly, shortening downtime on active projects.
Robust packaging preserves factory condition until installation, preventing the thread damage and rust common in stored spares.
The XCMG Grease Fitting 800168886 is a vital maintenance component for XCMG excavators, delivering lubricant to wear points in demanding conditions.
Its high-strength body, spring-loaded check valve, and protective finish deliver dependable lubrication in hot, wet, and dusty environments.
By keeping pins and bushes lubricated and sealed, this fitting 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 800168886 Grease Fitting for dependable lubrication and lasting operational peace of mind.
Partner with XCMG, your trusted source for heavy equipment maintenance and hydraulic components that deliver real value.
OEM 800168886 – XCMG Grease Fitting – the definitive lubrication fitting solution for your excavator pins, bushes, and bearings. Engineered for reliable greasing, designed for exact fitment, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.
