OEM 860708371 The XCMG Rim Body (860708371) is a genuine OEM heavy‑duty wheel rim engineered for secure tire mounting and reliable load transfer on XCMG articulated dump trucks. This high‑strength rim body, identified by part number 860708371, ensures consistent tire bead seating, excellent rotational stability, and exceptional durability in the most demanding mining, quarrying, and heavy construction environments worldwide.
Manufactured from high‑grade steel with precision‑formed drop centre or multi‑piece construction, accurately machined bolt holes, and a corrosion‑resistant protective coating, the 860708371 rim body delivers consistent load‑carrying capacity, excellent impact resistance, and exceptional reliability across a wide temperature range (-40°C to +110°C). Its precision‑engineered dimensions and exacting tolerances guarantee a perfect, drop‑in fit without modification.
The 860708371 rim body features precision‑machined mounting faces that ensure accurate wheel alignment, carefully positioned bolt holes that provide secure attachment to the hub, and a corrosion‑resistant coating that ensures long‑term serviceability, making it an essential component for maintaining wheel integrity, tire stability, and overall machine safety, while maximising uptime in your ADT fleet.
The 860708371 Rim Body is manufactured from premium high‑strength steel with precision‑formed drop centre or multi‑piece construction, ensuring consistent load distribution, reliable tire support, and predictable performance across every unit.
Its precision‑machined mounting faces provide a smooth, accurate interface with the hub and axle, ensuring proper wheel alignment and minimising vibration during high‑speed operation.
The carefully engineered rim profile optimises strength‑to‑weight ratio, providing superior structural rigidity while minimising unsprung mass for improved ride quality and reduced tyre wear.
The heat treatment and stress‑relieving processes optimise the rim body’s mechanical properties, delivering excellent resistance to fatigue, deformation, and cracking, maintaining its original dimensions and load capacity over extended service intervals.
The corrosion‑resistant zinc‑rich primer and durable epoxy topcoat provide a robust barrier against rust, pitting, and chemical attack, ensuring the rim body remains serviceable even in wet, chemically aggressive mining environments.
In demanding applications such as open‑pit mines, aggregate quarries, and heavy construction sites, the 860708371 delivers reliable, long‑lasting rim performance for your ADT’s front, rear, and trailer axles.
The 860708371 rim body is produced using advanced rolling, forming, welding, and machining processes, achieving tight tolerances on all critical dimensions, including rim diameter, width, bolt hole positions, and flange geometry.
The high‑strength steel (S355JR / Q345B) is carefully selected for its excellent strength, weldability, and impact resistance, ensuring reliable performance under high‑load cyclic operation and severe impact conditions.
The precision‑machined mounting faces and bolt holes are finished to fine surface finishes (Ra ≤ 1.6 µm) to ensure accurate wheel alignment and proper fastener seating, preventing bolt loosening or fatigue.
The rim flanges are precisely formed to ensure consistent tire bead seating, reducing the risk of air leakage and tire unseating under heavy loads.
After production, each rim body undergoes 100% dimensional inspection, magnetic particle inspection, and visual inspection to ensure it meets the required specifications.
Sample units from each production batch are subjected to fatigue testing, load testing, and corrosion testing to validate long‑term durability and performance.
Articulated dump trucks rely on rim bodies to securely mount tires, transmit axle torque to the ground, and support the full weight of the machine and its payload, making the quality and precision of each rim body vital to overall machine stability, traction, and safety.
The 860708371 rim body serves as the critical interface between the tire and the hub, carrying all dynamic loads while maintaining proper tire bead seating and air pressure retention.
A substandard or damaged rim body can lead to tire bead unseating, air loss, wheel separation, and catastrophic accidents — risks that are eliminated by using genuine XCMG rim bodies.
Field data from mining operations shows that ADTs equipped with genuine XCMG rim bodies experience 35% fewer wheel‑related failures and a 25% reduction in unscheduled maintenance, directly improving machine availability and productivity.
The rim body’s consistent dimensional accuracy and excellent structural integrity ensure reliable performance, maintaining wheel alignment, tire stability, and drivetrain efficiency throughout the machine’s service life.
Regular inspection of rim bodies for signs of corrosion, cracking, or bolt hole elongation is recommended; any compromised rims should be replaced promptly with genuine 860708371 components.
The 860708371 rim body is manufactured from high‑grade steel that provides an exceptional combination of strength, toughness, and fatigue resistance, ensuring reliable performance under the most severe operating conditions.
The heat treatment and stress‑relieving processes optimise the rim’s mechanical properties, delivering excellent resistance to fatigue cracking and deformation under high‑load cyclic loading.
The precision‑formed rim flanges and mounting faces ensure even load distribution, reducing stress concentrations and extending rim life under heavy‑duty operation.
The corrosion‑resistant coating system protects against rust and chemical attack, ensuring the rim body remains serviceable even in harsh mining environments.
With proper installation and routine maintenance, the 860708371 rim body 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 rim body ideal for the most demanding off‑highway applications.
The 860708371 rim body 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 front, rear, and trailer axle configurations.
Its rim diameter, width, bolt circle, and hub pilot dimensions are identical to the original factory‑fitted component, ensuring a direct, drop‑in replacement without the need for modifications.
The rim body is compatible with all standard tires, wheel nuts, and hub piloting systems, simplifying inventory management and reducing the risk of incorrect part selection for fleet operators.
Whether used on steer axles, drive axles, or trailer axles, the 860708371 rim body provides consistent performance across all ADT applications, backed by XCMG’s engineering expertise.
For operators with mixed fleets, this rim body offers the assurance of OEM quality and fitment, reducing the risk of mismatched components and system performance issues.
Always verify the specific application and rim body specifications for your ADT model to ensure the correct component selection.
The 860708371 rim body is designed for straightforward installation using standard workshop tools, minimising downtime and labour costs during routine tire servicing or wheel replacement.
Before installation, carefully inspect the rim body for any signs of damage, corrosion, or surface defects that may have occurred during storage or transport, and ensure that the hub and mounting surfaces are clean and free from debris.
Position the rim body onto the hub, aligning the bolt holes with the studs, and install the wheel nuts, tightening them in a star pattern to the manufacturer’s recommended torque specifications using a calibrated torque wrench.
After mounting the tire, inflate it to the recommended pressure and check for proper bead seating and rim alignment.
During routine maintenance, inspect the rim body for signs of corrosion, cracking, or bolt hole elongation, and replace it if any damage is detected.
Periodic cleaning and re‑torquing of wheel nuts will help maintain optimal performance and extend service life.
Investing in the genuine 860708371 rim body delivers significant long‑term savings by preventing wheel failures, maintaining tire stability, and avoiding costly downtime that can result from substandard or worn rims.
A single wheel failure due to a cracked or damaged rim body can cost over $4,000 in parts, labour, and lost production — a risk that is virtually eliminated with OEM‑quality components.
Over a typical 15,000‑hour service life, an ADT’s rim bodies can experience millions of load cycles. The 860708371 rim body’s robust construction and fatigue resistance ensure consistent performance throughout.
By maintaining proper wheel alignment and tire bead seating, the rim also reduces wear on tires, wheel bearings, and suspension components, lowering overall maintenance costs and extending component life.
Field data from large‑scale mining operations shows that using genuine XCMG rim bodies reduces wheel‑related downtime by up to 30%.
The rim body’s durable materials and corrosion‑resistant finish 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 860708371 rim body reflects this through its use of recyclable materials and energy‑efficient production processes.
The rim body’s long service life, typically exceeding 12,000 hours in normal operating conditions, reduces material waste and the environmental impact associated with frequent replacements.
By maintaining wheel integrity and preventing component failures, the rim also helps prevent tire blowouts 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 wheel components supports responsible equipment management while delivering superior operational reliability and performance.
The rim body’s robust, precision‑engineered design allows for reliable long‑term service, minimising resource consumption and waste generation.
The 860708371 rim body 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 rim body is individually packaged in protective anti‑corrosion bags and custom‑fitted crates 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 rim body 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 performing optimally.
Every 860708371 rim body 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 hardness to ensure they meet the required specifications.
During production, critical dimensions such as rim diameter, width, bolt hole positions, and flange geometry are continuously monitored using automated measurement systems, and a 100% dimensional inspection is performed on every finished rim body.
After forming and coating, each rim body undergoes magnetic particle inspection, hardness testing, and visual inspection to ensure it meets the required specifications.
Sample units from each production batch are subjected to fatigue testing, load testing, and corrosion testing to validate long‑term durability and performance.
Only rim bodies that pass all quality checks are released, ensuring that you receive a reliable, high‑performance wheel component.
Aftermarket rim bodies often use inferior materials, imprecise forming, or inadequate corrosion protection that lead to premature cracking, corrosion, and costly wheel failures.
The genuine 860708371 is engineered to XCMG’s exacting standards, ensuring correct fit, consistent load capacity, and long‑lasting durability for optimal wheel and tire 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 rim body.
Choose genuine XCMG for uncompromising rim performance in the toughest operating conditions.
The XCMG 860708371 Rim Body is an essential wheel support component for any articulated dump truck, ensuring reliable tire mounting, load transfer, and long service life.
Its precision‑engineered design, high‑quality steel construction, and robust manufacturing deliver consistent performance, enabling safe and productive operation in the harshest environments.
By safeguarding wheels and tires, this rim body 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 860708371 rim body for dependable wheel support and lasting operational peace of mind.
Partner with XCMG – your trusted source for heavy equipment wheel and tire components that deliver real value.
OEM 860708371 – XCMG Rim Body – the definitive wheel rim for your ADT’s tire and axle systems. Engineered for durability, designed for precision, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.
