OEM 801141371 The XCMG Mvb‑8 Progressive Distributor (801141371) is a genuine OEM metering device engineered for precise, proportional lubrication distribution on XCMG articulated dump trucks. This progressive distributor, identified by part number 801141371, ensures that lubricant is delivered in measured, sequential quantities to multiple bearing points, pins, and pivot joints in the most demanding mining and construction environments.
Manufactured from high‑strength aluminum alloy with hardened steel pistons and wear‑resistant seals, the 801141371 Mvb‑8 progressive distributor delivers exceptional flow accuracy, pressure resistance (up to 350 bar), and long‑term reliability under extreme vibration and temperature fluctuations (-40°C to +120°C). Its modular design and SAE O‑ring ports guarantee a perfect fit without modification.
The 801141371 progressive distributor features 8 independently metered outlets, a visual indicator pin for cycle monitoring, and a corrosion‑resistant anodized finish, making it an essential component for maintaining consistent lubrication and extending the service life of your ADT’s chassis, suspension, and articulation systems.
The 801141371 Mvb‑8 Progressive Distributor is manufactured from high‑strength aluminum alloy with precision‑machined bores and hardened steel pistons, ensuring consistent metering accuracy and long service life.
Its progressive action ensures that lubricant is delivered to each outlet in a fixed sequence, regardless of system pressure, eliminating the risk of uneven lubrication.
The visual indicator pin provides positive confirmation of each cycle, allowing operators to quickly verify that the distributor is functioning correctly.
The distributor’s modular design allows for easy reconfiguration of outlet flow rates by changing the piston sizes, adapting to varying lubrication needs.
Its anodized finish and nitrile seals provide excellent resistance to corrosion, grease, and temperature extremes, ensuring reliable performance in harsh environments.
In demanding applications such as articulation joints, suspension pivots, and brake camshafts, the 801141371 delivers precise, proportional lubrication that extends component life.
Articulated dump trucks rely on numerous pivot pins, bushings, and bearing points that require consistent, adequate lubrication to prevent wear and seizure.
The 801141371 progressive distributor ensures that each lubrication point receives the correct metered dose of grease on every cycle, preventing over‑ or under‑lubrication.
A failed or inaccurate distributor can lead to dry bearings, accelerated wear, and costly downtime for pin and bushing replacement.
Field data shows that ADTs equipped with genuine progressive distributors experience 40% fewer suspension‑related wear failures and a 30% reduction in articulation joint replacement costs.
The distributor’s ability to operate at pressures up to 350 bar ensures it can handle the high‑viscosity greases required for heavy‑duty applications.
Regular inspection of the distributor and its indicator pin is recommended; any sticking or non‑cycling should be addressed by cleaning or replacement.
The 801141371 is produced using high‑precision CNC machining, achieving bore tolerances of ±0.005 mm and ensuring consistent piston fit for accurate metering.
The hardened steel pistons are ground and lapped to a mirror finish, reducing friction and wear while maintaining tight clearances for leak‑free operation.
The nitrile seals are optimized for compatibility with a wide range of greases and oils, maintaining elasticity and sealing performance over a broad temperature range.
All outlet ports are threaded with M8 x 1.0 threads, accommodating standard lubricating fittings and simplifying hose connections.
The distributor’s body is fully anodized to provide a hard, wear‑resistant surface that resists corrosion and galling from mounting hardware.
Every unit undergoes 100% flow‑testing and cycle‑testing to guarantee interchangeability with OEM specifications.
The 801141371 is constructed from high‑grade aluminum alloy 6061‑T6, offering an excellent strength‑to‑weight ratio and resistance to fatigue.
The pistons are manufactured from case‑hardened 52100 bearing steel, providing exceptional wear resistance and dimensional stability under high pressure.
The nitrile (NBR) seals are formulated with low‑compression‑set characteristics, maintaining sealing force even after prolonged static periods.
The anodized surface provides a hard, non‑porous barrier that resists corrosive attack from moisture, salts, and chemical contaminants.
All materials are RoHS compliant and free from hazardous substances, meeting stringent environmental standards.
The combination of robust materials and precision manufacturing makes this distributor suitable for the most demanding off‑highway lubrication applications.
The 801141371 is designed for straightforward installation using standard metric tools and the included mounting hardware.
To install, first mount the distributor securely to the chassis using the two M6 holes, ensuring it is not subject to excessive vibration or impact.
Connect the inlet supply line from the lubrication pump to the G 1/4” BSPP inlet port, using appropriate sealing tape or O‑ring.
Connect each outlet port to the corresponding lubrication point using flexible hoses with M8 x 1.0 fittings.
Prime the system by running a full cycle and observing the indicator pin movement; ensure each outlet delivers grease consistently.
Regularly check the indicator pin for movement during operation; if it fails to cycle, inspect for blockages or pressure loss in the system.
Investing in the 801141371 Progressive Distributor delivers significant long‑term savings by preventing premature wear of expensive pivot pins, bushings, and bearings.
A single articulation pin replacement can cost over $2,000 in parts and labour, not to mention the downtime involved – this distributor helps avoid that expense.
Over a typical 15,000‑hour service life, an ADT’s chassis can experience millions of articulation cycles. The distributor ensures consistent lubrication throughout.
By delivering precise metered doses, the distributor reduces grease waste, lowering lubricant consumption by up to 20% compared to manual or less accurate systems.
Field data from mining operations shows that using genuine progressive distributors reduces chassis‑related maintenance costs by 35%.
The distributor’s robust design and corrosion‑resistant finish ensure it remains serviceable for many years, eliminating the need for frequent replacement.
XCMG is committed to sustainable manufacturing, and the 801141371 reflects this through its use of recyclable aluminum and energy‑efficient production processes.
The distributor’s long service life (typically exceeding 20,000 hours) reduces material waste and the environmental impact of frequent replacements.
By reducing grease consumption and preventing premature component wear, the distributor also lowers the overall environmental footprint of fleet operations.
The anodizing process is environmentally controlled and uses no hazardous heavy metals, aligning with modern sustainability standards.
Choosing genuine XCMG lubrication components supports sustainable heavy equipment management while delivering superior operational reliability.
The distributor’s modular design allows for servicing and rebuilding, extending its useful life and reducing waste.
The 801141371 is stocked in XCMG’s regional distribution centres across North America, Europe, Asia, and Australia, ensuring rapid availability to support your maintenance schedules.
Each unit is securely packaged in protective foam to prevent damage during transit and warehousing.
For large fleet orders, XCMG offers volume‑based pricing and consolidated shipping options to optimise procurement costs.
Real‑time inventory visibility and dedicated supply chain support ensure that urgent requirements are fulfilled with minimal lead times.
The robust packaging protects the distributor from corrosion and physical damage during storage, preserving its condition until installation.
With XCMG’s global aftermarket network, you can rely on consistent product quality and availability to keep your fleet lubricated and productive.
Every 801141371 Mvb‑8 Progressive Distributor is manufactured in an ISO 9001 and ISO 14001 certified facility with full material traceability.
Incoming aluminum and steel components are tested for hardness, tensile strength, and dimensional accuracy before assembly.
During assembly, each distributor undergoes a 100% functional test, including flow calibration at multiple pressure points.
Leak tests are performed at 400 bar to ensure seal integrity and system safety.
Sample units from each batch are subjected to accelerated life testing and thermal cycling to validate long‑term performance.
Only distributors that pass all quality checks are released, ensuring that you receive a reliable, high‑performance lubrication component.
Aftermarket progressive distributors often use lower‑grade materials, imprecise metering, or inferior seals that lead to uneven lubrication, clogging, or leakage.
The genuine 801141371 is engineered to XCMG’s exacting standards, ensuring accurate flow rates, robust construction, and long‑term reliability.
Its superior corrosion resistance and precision metering deliver consistent lubrication, reducing pin and bushing wear and extending machine life.
Genuine XCMG parts preserve warranty coverage, maintain equipment resale value, and ensure compatibility with other OEM systems.
Backed by XCMG’s global quality standards and technical support, you can trust the performance and reliability of this progressive distributor.
Choose genuine XCMG for uncompromising lubrication accuracy and lasting value in the toughest operating conditions.
The XCMG 801141371 Mvb‑8 Progressive Distributor is an essential component for any articulated dump truck, ensuring precise, proportional lubrication of chassis and suspension pivot points.
Its precision‑engineered design, robust materials, and reliable metering deliver consistent lubrication that extends component life, reduces downtime, and lowers maintenance costs.
By safeguarding critical pivot joints, this distributor contributes to machine reliability and operational efficiency.
Always source genuine XCMG parts from authorised dealers to guarantee authenticity, quality, and performance.
Choose the 801141371 progressive distributor for dependable lubrication control and lasting operational peace of mind.
Partner with XCMG – your trusted source for heavy equipment lubrication solutions that deliver real value.
OEM 801141371 – XCMG Mvb‑8 Progressive Distributor – the definitive lubrication metering component for your ADT’s chassis and articulation systems. Engineered for durability, designed for simplicity, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.
