OEM 332110487 The XCMG Parking Brake Disc (332110487) is a genuine OEM high‑performance brake rotor engineered specifically for the parking brake systems of XCMG articulated dump trucks. This precision‑machined brake disc, identified by part number 332110487, delivers exceptional clamping surface quality, consistent friction performance, and outstanding durability in the most demanding mining, quarrying, and heavy construction environments worldwide.
Manufactured from high‑grade cast iron with advanced metallurgical composition, the 332110487 parking brake disc features a precision‑ground friction surface, optimised cooling vanes, and exacting dimensional tolerances that guarantee a perfect, drop‑in fit without modification. Its robust construction ensures reliable braking force transmission, excellent heat dissipation, and exceptional wear resistance across a wide temperature range.
The 332110487 brake disc incorporates a specially engineered friction surface that provides consistent coefficient of friction, superior resistance to thermal cracking, and minimal runout, ensuring smooth, vibration‑free parking brake engagement and release. This makes it an essential component for maintaining brake system safety, vehicle stability, and overall machine reliability, while maximising uptime in your ADT fleet.
The 332110487 Parking Brake Disc is manufactured from premium high‑carbon cast iron with a precision‑ground friction surface, optimised cooling geometry, and exacting flatness tolerances, ensuring consistent braking force, excellent heat dissipation, and reliable parking brake engagement across every unit.
Its advanced metallurgical composition provides superior resistance to thermal cracking, warping, and surface glazing, maintaining a stable coefficient of friction even under repeated high‑load parking brake applications.
The precision‑machined mounting surface and bolt hole pattern ensure perfect alignment with the hub, minimising runout and preventing vibration or judder during brake application.
The optimised cooling vane design promotes efficient heat transfer, reducing thermal stress and prolonging the service life of both the disc and the friction pads.
The corrosion‑resistant zinc‑flake coating provides a durable barrier against rust, pitting, and chemical attack, ensuring the brake disc remains serviceable even in wet, chemically aggressive mining environments.
In demanding applications such as open‑pit mines, aggregate quarries, and heavy construction sites, the 332110487 delivers reliable, long‑lasting brake performance for your ADT’s parking brake system.
The 332110487 brake disc is produced using advanced casting, machining, and grinding processes, achieving tight tolerances on all critical dimensions, including disc thickness, flatness, parallelism, and runout.
The cast iron material is specially alloyed with carbon, silicon, and trace elements to optimise hardness, thermal conductivity, and wear resistance, ensuring consistent friction performance over millions of brake cycles.
Each disc is precision‑ground on both friction surfaces to achieve a mirror‑like finish with controlled surface roughness, promoting rapid pad bedding and consistent friction characteristics.
The bolt holes are accurately drilled and countersunk to ensure proper fitment and stress distribution, reducing the risk of cracking or distortion during installation and operation.
After machining, each disc undergoes 100% dimensional inspection, runout measurement, and surface quality verification to ensure it meets the required specifications.
Sample units from each production batch are subjected to thermal cycling, wear testing, and corrosion testing to validate long‑term durability and performance.
Articulated dump trucks rely on the parking brake disc to provide secure, fail‑safe vehicle retention when parked on slopes or during loading operations, making the quality and precision of each disc vital to overall machine safety and regulatory compliance.
The 332110487 brake disc serves as the primary friction surface for the parking brake caliper, transmitting clamping force into braking torque that holds the vehicle securely in place.
A substandard or worn brake disc can lead to reduced clamping efficiency, poor heat dissipation, or surface cracking — risks that are eliminated by using genuine XCMG brake discs.
Field data from mining operations shows that ADTs equipped with genuine XCMG brake discs experience 45% fewer brake‑related failures and a 35% reduction in unscheduled maintenance, directly improving machine availability and safety.
The disc’s consistent friction surface and reliable heat management ensure that the parking brake holds the vehicle securely on slopes, and that brake release is smooth and predictable, throughout the machine’s service life.
Regular inspection of brake discs for signs of wear, cracking, or scoring is recommended; any compromised discs should be replaced promptly with genuine 332110487 components.
The 332110487 parking brake disc is manufactured from high‑grade cast iron that provides an exceptional combination of strength, thermal conductivity, and wear resistance, ensuring reliable performance under the most severe operating conditions.
The high‑carbon content and optimised microstructure deliver outstanding resistance to thermal cracking and surface glazing, maintaining consistent friction performance even after repeated high‑energy brake applications.
The disc’s cooling vane geometry is engineered to maximise airflow and heat dissipation, reducing operating temperatures and extending the service life of both the disc and the brake pads.
The zinc‑flake coating provides a durable barrier against corrosion, ensuring that the disc remains structurally sound and dimensionally stable over its service life.
With proper installation and routine maintenance, the 332110487 brake disc can provide reliable service for the entire lifespan of the ADT, reducing the need for premature replacements.
The combination of high‑quality materials, precision machining, and robust design makes this brake disc ideal for the most demanding off‑highway applications.
The 332110487 brake disc 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 parking brake system configurations.
Its mounting dimensions, bolt hole pattern, and disc thickness are identical to the original factory‑fitted component, ensuring a direct, drop‑in replacement without the need for modifications.
The brake disc is compatible with all standard parking brake calipers and actuation systems, simplifying inventory management and reducing the risk of incorrect part selection for fleet operators.
Whether used on front or rear axles, the 332110487 brake disc provides consistent performance across all ADT applications, backed by XCMG’s engineering expertise.
For operators with mixed fleets, this brake disc offers the assurance of OEM quality and fitment, reducing the risk of mismatched components and system performance issues.
Always verify the specific application and brake disc specifications for your ADT model to ensure the correct component selection.
The 332110487 brake disc is designed for straightforward installation using standard workshop tools, minimising downtime and labour costs during routine servicing or component replacement.
Before installation, carefully inspect the brake disc 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 brake disc on the hub, ensuring correct alignment with the bolt holes, and secure it with the specified hardware, tightening bolts to the manufacturer’s recommended torque specifications in a star pattern.
After installation, rotate the disc to verify smooth rotation and check for any signs of binding or excessive runout using a dial indicator.
During routine maintenance, inspect the brake disc for signs of wear, cracking, scoring, or corrosion, and replace it if any damage or performance degradation is detected.
Periodic cleaning and inspection of the disc and its surrounding components will help maintain optimal performance and extend service life.
Investing in the genuine 332110487 brake disc delivers significant long‑term savings by preventing brake system failures, maintaining vehicle safety, and avoiding costly downtime that can result from substandard or worn discs.
A single brake system failure due to a faulty disc 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 parking brake discs can experience thousands of actuation cycles. The 332110487 disc’s robust construction and wear‑resistant surface ensure consistent performance throughout.
By maintaining proper parking brake function, the disc also reduces wear on brake pads and calipers, lowering overall maintenance costs and extending component life.
Field data from large‑scale mining operations shows that using genuine XCMG brake discs reduces brake‑related downtime by up to 30%.
The disc’s durable material 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 332110487 brake disc reflects this through its use of recyclable materials and energy‑efficient production processes.
The brake disc’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 brake system integrity and preventing failures, the disc also helps prevent accidents 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 brake components supports responsible equipment management while delivering superior operational reliability and safety.
The brake disc’s robust, precision‑engineered design allows for reliable long‑term service, minimising resource consumption and waste generation.
The 332110487 brake disc 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 brake disc is individually packaged in protective anti‑corrosion bags and custom‑fitted cartons to prevent damage and contamination 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 brake disc from moisture 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 332110487 brake disc is manufactured in an ISO 9001 and ISO 14001 certified facility with full material traceability from raw materials 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 parameters such as disc thickness, flatness, parallelism, and runout are continuously monitored, and a 100% dimensional inspection is performed on every finished brake disc.
After machining, each disc undergoes surface quality verification, hardness testing, and runout measurement to ensure it meets the required performance specifications.
Sample units from each production batch are subjected to thermal cycling, wear testing, and corrosion testing to validate long‑term durability and performance.
Only brake discs that pass all quality checks are released, ensuring that you receive a reliable, high‑performance brake system component.
Aftermarket brake discs often use inferior cast iron, imprecise machining, or poor thermal treatment that lead to premature wear, cracking, and compromised safety.
The genuine 332110487 is engineered to XCMG’s exacting standards, ensuring correct fit, consistent friction performance, and long‑lasting durability for optimal brake system 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 brake disc.
Choose genuine XCMG for uncompromising brake performance in the toughest operating conditions.
The XCMG 332110487 Parking Brake Disc is an essential safety component for any articulated dump truck, ensuring reliable parking brake function, secure vehicle retention, and long service life.
Its precision‑engineered design, high‑quality materials, and robust manufacturing deliver consistent performance, enabling safe and productive operation in the harshest environments.
By safeguarding the parking brake system and providing reliable friction performance, this brake disc 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 332110487 brake disc for dependable parking brake performance and lasting operational peace of mind.
Partner with XCMG – your trusted source for heavy equipment brake components that deliver real value.
OEM 332110487 – XCMG Parking Brake Disc – the definitive brake rotor for your ADT’s parking brake system. Engineered for durability, designed for safety, and backed by global quality standards. Trust the original to protect your investment and maximise uptime.
