OEM 800371933 The XCMG Exhaust Port (800371933) is a genuine OEM venting component engineered to provide reliable pressure relief and contamination exclusion for hydraulic reservoirs, axle housings, and pneumatic systems on XCMG articulated dump trucks. This precision‑machined exhaust port, identified by part number 800371933, prevents pressure buildup that can damage seals and gaskets, while its integrated filter element keeps dust and moisture from entering the system, ensuring long‑term reliability in the most demanding mining, quarrying, and construction environments.
Manufactured from corrosion‑resistant brass or steel with a fine‑mesh sintered bronze filter, the 800371933 exhaust port delivers exceptional flow capacity, filtration efficiency, and durability under extreme vibration, temperature fluctuations (-40°C to +120°C), and exposure to aggressive fluids. Its precision‑cut threads guarantee a perfect fit without modification.
The 800371933 exhaust port features a compact, low‑profile design that resists clogging, a replaceable filter element for easy servicing, and a corrosion‑resistant finish, making it an indispensable component for maintaining system pressure balance, preventing fluid contamination, and maximising uptime in your ADT fleet.
The 800371933 Exhaust Port is manufactured from corrosion‑resistant brass with precision machining and a sintered bronze filter element, ensuring consistent flow characteristics and structural integrity across every unit.
Its fine‑mesh filter provides effective protection against airborne dust and moisture, preventing them from entering hydraulic reservoirs and gearboxes, which can cause oil degradation and component wear.
The port’s design allows free passage of air in both directions, equalising pressure and preventing vacuum buildup that can collapse hoses or damage seals.
The compact, low‑profile body minimises the risk of damage from debris or impact, while the integrated baffle prevents oil splashing out during operation.
The zinc‑nickel plating provides robust corrosion resistance, ensuring the exhaust port remains serviceable even in wet, chemically aggressive environments.
In demanding applications such as open‑pit mines and aggregate quarries, the 800371933 delivers reliable, long‑lasting venting performance for your ADT’s fluid systems.
Articulated dump trucks rely on exhaust ports to maintain proper pressure balance in hydraulic tanks, axle housings, and pneumatic reservoirs, preventing seal damage and fluid leaks.
The 800371933 exhaust port acts as a critical vent, allowing air to enter and exit as fluid levels change, while its filter keeps out abrasive dust that can contaminate the oil.
A clogged or missing exhaust port can cause pressure buildup, leading to seal blow‑out, oil leaks, and potential fire hazards, as well as vacuum collapse of hoses.
Field data shows that ADTs equipped with genuine XCMG exhaust ports experience 50% fewer seal‑related failures and a 30% reduction in oil contamination events.
The port’s sintered bronze filter effectively traps particles while allowing air to flow freely, maintaining system cleanliness and extending oil change intervals.
Regular inspection and cleaning of the exhaust port is recommended; any signs of clogging or filter damage should be addressed by replacement.
The 800371933 is produced using high‑precision CNC machining and sintering processes, achieving tight tolerances on all critical dimensions, including thread profiles and filter porosity.
The brass body provides excellent strength and corrosion resistance, while the sintered bronze filter offers a consistent pore structure that ensures reliable filtration and airflow.
The filter element is bonded to the body using a high‑temperature adhesive that resists oil degradation and thermal cycling, preventing delamination.
The thread profile is precision‑cut to 6g tolerance per ISO 965‑1, ensuring a perfect fit and leak‑free installation.
All edges are deburred and chamfered for operator safety during handling and installation.
Every unit undergoes 100% dimensional inspection, flow testing, and leak‑testing to guarantee interchangeability with OEM specifications.
The 800371933 features a sintered bronze filter element that provides 40 µm nominal filtration, effectively capturing airborne dust and moisture particles.
The filter’s high porosity ensures minimal pressure drop, allowing free air exchange even under rapid temperature changes or high flow conditions.
The brass body with zinc‑nickel plating offers excellent corrosion resistance, with over 240 hours of salt spray protection, suitable for coastal and humid environments.
The combination of a corrosion‑resistant body and an efficient filter ensures the exhaust port maintains its performance throughout the machine’s service life.
All materials are RoHS compliant and free from hazardous substances, meeting stringent environmental standards.
The superior filtration and corrosion resistance makes this exhaust port ideal for the most demanding off‑highway applications.
The 800371933 is designed for straightforward installation using standard hand tools, requiring no special equipment or training.
To install, first clean the port threads and sealing surface of any dirt, old sealant, or debris to ensure a proper seal.
Apply a thin layer of thread sealant or PTFE tape to the male threads, then thread the exhaust port into the housing by hand until it seats.
Tighten with a wrench to the recommended torque (15‑20 Nm for G 1/4”), ensuring not to over‑tighten and damage the threads or filter.
During routine maintenance, inspect the port for signs of clogging, filter damage, or corrosion, and replace if any defects are found.
The filter can be cleaned with compressed air or replaced as a complete unit for quick servicing.
Investing in the 800371933 Exhaust Port delivers significant long‑term savings by preventing fluid contamination, seal damage, and costly downtime.
A single hydraulic seal failure due to pressure buildup can cost over $1,500 in parts and labour – this exhaust port effectively eliminates that risk.
Over a typical 15,000‑hour service life, an ADT’s fluid systems can experience thousands of pressure cycles. The port’s robust construction ensures it maintains consistent venting and filtration throughout.
By preventing oil contamination, the port also extends fluid life and reduces the frequency of oil changes, saving on lubricant costs.
Field data from mining operations shows that using genuine XCMG exhaust ports reduces fluid‑related downtime by up to 35%.
The port’s corrosion‑resistant finish ensures it remains serviceable even after years of exposure to harsh conditions, eliminating the need for premature replacement.
XCMG is committed to sustainable manufacturing, and the 800371933 reflects this through its use of recyclable brass and energy‑efficient production processes.
The exhaust port’s long service life (typically exceeding 10,000 hours) reduces material waste and the environmental impact of frequent replacements.
By preventing oil leaks and contamination, the port also helps prevent soil and water contamination, supporting environmental stewardship.
The sintered bronze filter is fully recyclable at end‑of‑life, aligning with circular economy principles.
Choosing genuine XCMG fluid system components supports sustainable heavy equipment management while delivering superior operational reliability.
The port’s simple, reusable design allows for easy inspection and replacement, minimising resource consumption.
The 800371933 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 packaged in protective anti‑corrosion bags to prevent damage and surface degradation during transit and warehousing.
For large fleet orders, XCMG offers volume‑based pricing and consolidated shipping options to optimise procurement costs and simplify inventory management.
Real‑time inventory visibility and dedicated supply chain support ensure that urgent requirements are fulfilled with minimal lead times, reducing downtime.
The robust packaging protects the exhaust port 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 fluid‑tight and productive.
Every 800371933 Exhaust Port is manufactured in an ISO 9001 and ISO 14001 certified facility with full material traceability from raw material to finished product.
Incoming brass and filter materials are tested for chemical composition, porosity, and dimensional accuracy to ensure they meet the required specifications.
During production, critical dimensions are continuously monitored using optical measurement systems, and a 100% dimensional inspection is performed on every unit.
After assembly, each exhaust port undergoes flow testing, leak‑testing, and filtration efficiency verification to guarantee performance.
Sample units from each batch undergo temperature cycling, salt spray exposure, and vibration testing to validate long‑term durability.
Only ports that pass all quality checks are released, ensuring that you receive a reliable, high‑performance venting component.
Aftermarket exhaust ports often use inferior materials, imprecise threads, or substandard filters that lead to leakage, clogging, and premature failure.
The genuine 800371933 is engineered to XCMG’s exacting standards, ensuring correct material composition, precise thread geometry, and reliable filtration performance.
Its superior corrosion resistance and filtration efficiency deliver long‑lasting system protection, reducing maintenance costs and downtime.
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 exhaust port.
Choose genuine XCMG for uncompromising venting and filtration performance in the toughest operating conditions.
The XCMG 800371933 Exhaust Port is an essential fluid system component for any articulated dump truck, ensuring reliable pressure relief, contamination control, and long service life.
Its precision‑engineered design, robust materials, and advanced filtration deliver consistent venting performance, enabling safe and productive operation in the harshest environments.
By safeguarding fluid systems, this exhaust port reduces downtime, lowers maintenance costs, and extends machine service life.
Always source genuine XCMG parts from authorised dealers to guarantee authenticity, quality, and performance.
Choose the 800371933 exhaust port for dependable venting and lasting operational peace of mind.
Partner with XCMG – your trusted source for heavy equipment fluid system components that deliver real value.
OEM 800371933 – XCMG Exhaust Port – the definitive venting and filtration component for your ADT’s fluid systems. Engineered for durability, designed for simplicity, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.
