OEM 800367983 The XCMG Transmission Output Flange (800367983) is a genuine OEM precision‑engineered power transmission component designed to connect the transmission output shaft to the driveline on XCMG articulated dump trucks. This high‑strength output flange, identified by part number 800367983, ensures reliable torque transfer, precise rotational alignment, and exceptional durability in the most demanding mining, quarrying, and heavy construction environments worldwide.
Manufactured from high‑grade forged alloy steel with precision‑machined splines, a precision‑ground sealing surface, and a corrosion‑resistant protective coating, the 800367983 transmission output flange delivers consistent power transmission, excellent fatigue resistance, and exceptional durability across a wide temperature range (-40°C to +120°C). Its precision‑engineered geometry and exacting dimensional tolerances guarantee a perfect, drop‑in fit without modification.
The 800367983 transmission output flange features precision‑ground splines that ensure smooth, backlash‑free power transfer, a precision‑machined sealing surface that prevents oil leakage, and a balanced design that minimises vibration, making it an essential component for maintaining drivetrain efficiency, preventing power loss, and maximising uptime in your ADT fleet.
The 800367983 Transmission Output Flange is manufactured from premium forged alloy steel with precision‑ground splines and a precision‑machined sealing surface, ensuring consistent torque transfer, excellent rotational accuracy, and reliable performance across every unit.
Its precision‑ground involute splines provide smooth, efficient power transfer with minimal backlash, reducing shock loads and extending the life of mating transmission and driveline components.
The precision‑machined sealing surface ensures a perfect seal with the output shaft oil seal, preventing fluid leakage and maintaining transmission fluid integrity.
The flange’s balanced design and precise concentricity minimise vibration and rotational runout, improving drivetrain smoothness and reducing stress on bearings and seals.
The corrosion‑resistant coating provides excellent protection during storage and transport, ensuring the flange remains in optimal condition until installation.
In demanding applications such as open‑pit mines, aggregate quarries, and heavy construction sites, the 800367983 delivers reliable, long‑lasting power transmission for your ADT’s drivetrain.
The 800367983 transmission output flange is produced using advanced forging, heat treatment, and precision machining processes, achieving tight tolerances on all critical dimensions, including spline geometry, flange face flatness, and concentricity.
The alloy steel (SAE 4140 / 42CrMo4) is carefully selected for its high tensile strength, toughness, and fatigue resistance, with the quench and tempering process achieving a uniform hardness of 28–32 HRC while maintaining excellent ductility.
The splines are precision‑ground to exacting tolerances using advanced CNC grinding technology, ensuring consistent tooth profile, lead, and surface finish for smooth, efficient power transfer.
The sealing surface is precision‑ground to a surface finish of Ra ≤ 0.8 µm, providing an optimal surface for oil seal compatibility and leak‑free operation.
After machining and heat treatment, each flange undergoes 100% dimensional inspection, hardness testing, and magnetic particle inspection to verify its integrity and performance.
Sample units from each production batch are subjected to torsional fatigue testing, hardness verification, and metallurgical analysis to validate long‑term durability and performance.
Articulated dump trucks rely on the transmission output flange as the critical interface between the transmission and the driveline, making its quality and precision vital to overall drivetrain performance, efficiency, and reliability.
The 800367983 transmission output flange serves as the primary connection point that transfers engine torque from the transmission to the driveline components, including the drive shaft, transfer case, and axles.
A substandard or worn output flange can lead to spline wear, oil leakage, vibration, and catastrophic drivetrain failure — risks that are eliminated by using genuine XCMG components.
Field data from mining operations shows that ADTs equipped with genuine XCMG transmission output flanges experience 40% fewer drivetrain‑related failures and a 25% reduction in unplanned downtime, directly improving machine availability and productivity.
The flange’s precision‑ground splines and sealing surface maintain proper alignment and fluid integrity, minimising power loss and improving overall fuel efficiency.
Regular inspection of the transmission output flange for signs of spline wear, seal surface damage, or corrosion is recommended; any compromised flanges should be replaced promptly with genuine 800367983 components.
The 800367983 transmission output flange is manufactured from high‑grade forged alloy steel that provides an exceptional combination of strength, toughness, and fatigue resistance, ensuring reliable performance under the most severe operating conditions.
The quench and tempering heat treatment process creates a uniform hardness across the entire flange, eliminating weak points that could lead to fracture under cyclic stress.
The precision‑ground splines are designed to distribute torque evenly across multiple teeth, reducing stress concentrations and extending spline life under high‑load, high‑cycle operation.
The flange’s balanced design and precise geometry minimise vibration and stress risers, further enhancing its fatigue resistance and long‑term reliability.
With proper installation and routine maintenance, the 800367983 transmission output flange can provide reliable service for the entire lifespan of the ADT, reducing the need for premature replacements.
The combination of high‑quality materials, precision manufacturing, and robust design makes this output flange ideal for the most demanding off‑highway applications.
The 800367983 transmission output flange is specifically designed to fit XCMG’s full range of articulated dump trucks, including the XDA30, XDA40, XDA45, XDA45U, XDA60, and TA30 models, as well as their respective variants and transmission configurations.
Its dimensions, spline specifications, and bolt hole patterns are identical to the original factory‑fitted component, ensuring a direct, drop‑in replacement without the need for adapters or modifications.
The flange is compatible with XCMG’s standard transmission systems, including ZF and XCMG‑branded transmissions, simplifying inventory management and reducing the risk of incorrect part selection for fleet operators.
Whether used in standard ADT applications or in severe‑duty mining operations, the 800367983 transmission output flange provides consistent power transmission performance across all drivetrain configurations, backed by XCMG’s engineering expertise.
For operators with mixed fleets, this output flange offers the assurance of OEM quality and fitment, reducing the risk of mismatched components and drivetrain incompatibilities.
Always verify the specific transmission model and application for your ADT to ensure the correct output flange selection.
The 800367983 transmission output flange is designed for straightforward installation using standard workshop tools and procedures, minimising downtime and labour costs during transmission servicing or overhaul.
Before installation, carefully inspect the flange for any signs of damage, corrosion, or wear that may have occurred during storage or transport, and ensure that the transmission output shaft and mating components are clean and free from debris.
Apply a thin film of clean transmission fluid or assembly lubricant to the splines and sealing surface to facilitate installation and prevent galling during initial operation.
Carefully align the flange with the transmission output shaft, ensuring that it is fully seated on the splines and that the sealing surface is properly positioned against the oil seal.
Secure the flange using the retaining nut or bolts, tightening them to the manufacturer’s recommended torque specifications using a calibrated torque wrench.
During routine maintenance, inspect the transmission output flange for signs of spline wear, seal surface damage, or corrosion, and replace the flange if any damage is detected.
Always handle the flange with clean, lint‑free gloves to prevent contamination of the precision‑ground surfaces.
Investing in the genuine 800367983 transmission output flange delivers significant long‑term savings by preventing drivetrain failures, reducing power loss, and avoiding costly downtime that can result from worn or substandard drivetrain components.
A single drivetrain failure due to a worn or fractured output flange can cost over $7,000 in parts, labour, and lost production — a risk that is virtually eliminated with OEM‑quality drivetrain components.
Over a typical 15,000‑hour service life, an ADT’s transmission output flange can experience billions of torque cycles. The 800367983 output flange’s robust construction and fatigue resistance ensure consistent performance throughout.
By maintaining efficient power transmission and reducing friction, the flange also improves fuel efficiency and reduces wear on other drivetrain components, lowering overall operating costs.
Field data from large‑scale mining operations shows that using genuine XCMG transmission output flanges reduces drivetrain‑related downtime by up to 35%.
The flange’s corrosion‑resistant coating and durable construction ensure it remains serviceable even after years of exposure to harsh conditions, eliminating the need for premature replacement and reducing lifecycle costs.
XCMG is committed to sustainable manufacturing practices, and the 800367983 transmission output flange reflects this through its use of recyclable materials and energy‑efficient production processes.
The output flange’s long service life, typically exceeding 10,000 hours in normal operating conditions, reduces material waste and the environmental impact associated with frequent replacements.
By maintaining drivetrain efficiency and preventing transmission failures, the flange also helps prevent oil leaks and secondary damage, supporting environmental stewardship and regulatory compliance.
The materials used are free from heavy metals and comply with RoHS and REACH regulations, ensuring safe handling and disposal at end‑of‑life.
Choosing genuine XCMG drivetrain components supports responsible equipment management while delivering superior operational reliability and performance.
The output flange’s robust, precision‑engineered design allows for reliable long‑term service, minimising resource consumption and waste generation.
The 800367983 transmission output flange is stocked in XCMG’s regional distribution centres across North America, Europe, Asia, and Australia, ensuring rapid availability to support your maintenance schedules and minimise downtime.
Each output flange is individually packaged in protective anti‑corrosion bags and custom‑fitted cartons 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 and keeping your ADT fleet productive.
The robust packaging protects the transmission output flange 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 moving and productive.
Every 800367983 transmission output flange is manufactured in an ISO 9001 and ISO 14001 certified facility with full material traceability from raw steel to finished product.
Incoming raw materials are tested for chemical composition, tensile strength, and hardenability to ensure they meet the required specifications.
During production, critical dimensions such as spline geometry, flange face flatness, and concentricity are continuously monitored using coordinate measuring machines (CMM), and a 100% dimensional inspection is performed on every finished flange.
After machining and heat treatment, each flange undergoes hardness testing, magnetic particle inspection, and surface finish verification to ensure it meets the required quality standards.
Sample units from each production batch are subjected to torsional fatigue testing, hardness verification, and metallurgical analysis to validate long‑term durability and performance.
Only flanges that pass all quality checks are released, ensuring that you receive a reliable, high‑performance drivetrain component.
Aftermarket transmission output flanges often use inferior steel, imprecise spline cutting, or inadequate heat treatment that lead to premature spline wear, oil leakage, flange fracture, and costly drivetrain damage.
The genuine 800367983 is engineered to XCMG’s exacting standards, ensuring correct fit, reliable power transmission, and long‑lasting durability for optimal drivetrain protection.
Its superior material quality and precision manufacturing deliver consistent performance, reducing the risk of costly breakdowns and unplanned downtime.
Genuine XCMG parts preserve warranty coverage, maintain equipment resale value, and ensure compatibility with other OEM systems and components.
Backed by XCMG’s global quality standards and technical support, you can trust the performance and reliability of this transmission output flange.
Choose genuine XCMG for uncompromising power transmission performance in the toughest operating conditions.
The XCMG 800367983 Transmission Output Flange is an essential drivetrain component for any articulated dump truck, ensuring reliable power transmission, drivetrain efficiency, and long service life.
Its precision‑engineered design, high‑quality materials, and robust construction deliver consistent performance, enabling safe and productive operation in the harshest environments.
By safeguarding transmission systems, this output flange 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 800367983 transmission output flange for dependable power transmission and lasting operational peace of mind.
Partner with XCMG – your trusted source for heavy equipment drivetrain components that deliver real value.
OEM 800367983 – XCMG Transmission Output Flange – the definitive power transmission component for your ADT’s drivetrain. Engineered for durability, designed for simplicity, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.
