Right Bracket For Heat Sink Tube
Правый кронштейн для трубы радиатора
Soporte derecho para tubo del disipador de calor
The 332112728 Right Bracket For Heat Sink Tube is a precision‑engineered mounting bracket designed to securely fasten the heat sink tube assembly on XCMG articulated dump trucks. This critical component ensures the cooling system remains stable, preventing vibration‑induced damage and maintaining optimal thermal performance. Manufactured from high‑strength carbon steel with a corrosion‑resistant zinc‑nickel plating and powder‑coat finish, the 332112728 bracket delivers exceptional rigidity, fatigue resistance, and long‑term reliability, making it an indispensable part for safeguarding the cooling system in demanding mining, quarrying, and heavy construction operations.
The 332112728 Right Bracket For Heat Sink Tube is a precision‑engineered mounting component designed to provide secure and stable attachment for the heat sink tube assembly on XCMG articulated dump trucks.
As a non‑engine structural part, this bracket ensures that the cooling system’s heat sink tube remains firmly fixed, preventing vibration‑induced movement that could lead to leaks or damage.
In heavy‑duty mining and construction equipment, the cooling system is subjected to extreme thermal cycling and mechanical stress. A reliable mounting bracket is essential to maintain the integrity of the cooling circuit.
The 332112728 bracket is engineered to provide a rigid, vibration‑damped interface that keeps the heat sink tube in its correct position, ensuring optimal heat dissipation and preventing premature component failure.
Manufactured from high‑strength carbon steel with a corrosion‑resistant zinc‑nickel plating and a durable powder‑coat finish, this bracket delivers exceptional rigidity, fatigue resistance, and long‑term durability.
This component is a direct OEM replacement, restoring original mounting integrity after damage or wear, ensuring that the cooling system remains fully functional and reliable.
The 332112728 Right Bracket For Heat Sink Tube is essential for maintaining the cooling system’s structural integrity and thermal performance.
The heat sink tube is a key component that transfers heat away from the engine and hydraulic systems. Any movement or misalignment can cause stress on the tube connections, leading to leaks or fractures.
This bracket securely anchors the right‑side tube, preventing oscillation and absorbing vibrations that could otherwise fatigue the tube material.
By maintaining precise alignment, the bracket ensures that the cooling system operates at peak efficiency, reducing the risk of engine overheating and unplanned downtime.
Regular inspection of the bracket is recommended to check for signs of cracking, loosening, or corrosion. Any damaged brackets should be replaced immediately.
The 332112728 bracket features a carefully optimised L‑shaped geometry that provides excellent load‑bearing capacity while maintaining a compact footprint.
It is laser‑cut from high‑strength steel plate and then formed using a CNC press brake to achieve precise bend angles and consistent part geometry.
Reinforcement ribs are strategically placed at high‑stress areas, significantly increasing torsional stiffness and resistance to bending under dynamic loads.
Two slotted mounting holes (8.5 mm) on the tube side allow for fine adjustment during installation, accommodating tolerances in tube positioning.
The chassis side features two clearance holes (10.5 mm) for M10 bolts, ensuring a secure attachment to the vehicle structure.
All edges are fully deburred and radiused to prevent chafing of tubes and wiring, and to protect service personnel during handling.
The 332112728 bracket is manufactured using robotic welding techniques that ensure consistent, high‑quality joints and superior structural integrity.
All welded connections are performed in a controlled environment with precise heat input and shielding gas flow, resulting in strong, pore‑free welds.
Each weld is visually inspected and subjected to random non‑destructive testing (NDT) to verify there are no cracks or inclusions.
After welding, the assembly is stress‑relieved to eliminate residual stresses that could cause distortion or fatigue cracking over time.
A final coordinate measuring machine (CMM) inspection confirms that all hole positions, angles, and overall dimensions meet the strict OEM tolerances.
The 332112728 bracket is fabricated from high‑strength Q355D carbon steel (equivalent to S355J2), a material that offers an excellent balance of strength, toughness, and weldability.
Q355D provides a minimum yield strength of 355 MPa and excellent impact toughness at low temperatures, ensuring reliable performance in cold climates.
Its low carbon equivalent ensures good formability and weldability, making it ideal for the laser‑cutting and forming processes used in the bracket’s manufacture.
To protect against the severe corrosive conditions of mining and coastal environments, the bracket is finished with a dual‑layer coating system.
The base layer is a zinc‑nickel electroplating that provides sacrificial cathodic protection and offers over 500 hours of salt spray resistance (ASTM B117).
The top coat is a black powder coating that is baked on to form a tough, abrasion‑resistant finish, providing excellent resistance to stone chipping, UV degradation, and chemical exposure.
This combination ensures that the bracket retains its protective properties and appearance even after years of service, reducing the need for frequent replacements.
The 332112728 bracket plays a vital role in preventing damage to the cooling system caused by uncontrolled movement.
Loose or unsecured heat sink tubes can vibrate excessively, leading to fatigue cracking at welded joints or connection points, causing coolant leaks and potential engine overheating.
The bracket prevents these issues by providing a rigid, stable mounting point that holds the tube securely in place, absorbing vibrations and shocks.
By maintaining the correct position of the tube, the bracket also ensures that the cooling system’s airflow and heat exchange efficiency are not compromised.
Regular inspection of the bracket and its fasteners is recommended. Any signs of loosening, corrosion, or deformation should be addressed immediately.
Using a genuine XCMG 332112728 bracket ensures that the replacement part meets the original design specifications, providing the intended level of support and protection.
The 332112728 bracket is specifically designed for use in XCMG articulated dump trucks, including the XDA30, XDA40, XDA45, XDA45U, XDA60, and TA30 series models.
These vehicles operate in a wide range of demanding applications, from open‑pit mining and quarrying to heavy construction, water conservancy, and harbour operations.
The bracket is mounted on the right side of the chassis, securing the heat sink tube that routes coolant to and from the engine cooling package.
Beyond articulated dump trucks, this bracket can also be used in other XCMG equipment that shares similar cooling system architectures, such as wheel loaders, excavators, and motor graders.
Its standard mounting hole pattern and adjustable slots make it a versatile replacement part for a wide range of heavy machinery, offering flexibility for maintenance and repair.
When replacing a worn or damaged bracket, using the genuine 332112728 part ensures correct fitment, material strength, and coating quality, safeguarding the cooling system.
Installing the 332112728 bracket is a simple process that can be completed with basic hand tools, minimising downtime.
Begin by positioning the bracket against the chassis mounting points on the right side, aligning the two 10.5 mm holes with the corresponding threaded holes or studs.
Insert M10 bolts and hand‑tighten them loosely, then torque to 40–50 N·m following a diagonal pattern.
Next, position the heat sink tube against the bracket’s slotted holes, adjust to the correct alignment, and secure with M8 bolts torqued to 15–20 N·m.
Verify that the tube is held firmly and that there is no excessive tension or bending on the tube or its connections.
During routine maintenance, inspect the bracket for corrosion, deformation, or loosening of fasteners. Re‑tighten bolts as required.
If any damage or significant wear is detected, replace the bracket immediately. Keeping a spare 332112728 bracket on hand can prevent unexpected downtime.
The 332112728 bracket is manufactured in ISO 9001 and ISO 14001 certified facilities, adhering to the highest quality and environmental standards.
The raw material, Q355D steel, is sourced from approved mills and undergoes rigorous incoming inspection, including chemical analysis, tensile testing, and impact testing.
The laser‑cutting process is precisely controlled, with regular tooling maintenance and dimensional checks to ensure consistent part geometry and hole positioning.
The zinc‑nickel plating and powder coating processes are carefully monitored, with coating thickness and adhesion verified using non‑destructive testing methods.
Each bracket is 100% inspected for visual defects, dimensional accuracy, flatness, and coating integrity. A sample from each batch is subjected to salt spray testing and load‑deflection testing.
These rigorous quality assurance measures guarantee that every 332112728 bracket delivers the reliability, strength, and durability expected from a genuine XCMG component.
The 332112728 Right Bracket For Heat Sink Tube is an essential component for maintaining the stability, reliability, and performance of the cooling system on XCMG articulated dump trucks.
As a non‑engine structural support, this bracket provides a robust, adjustable mounting platform that keeps the heat sink tube securely in place, preventing vibration‑induced damage and ensuring optimal thermal management.
Its high‑strength steel construction, advanced corrosion‑resistant coating, and precision engineering ensure exceptional durability and long‑term performance in the most demanding mining, quarrying, and construction environments.
With its precise OEM fitment and uncompromising quality, this bracket offers outstanding value and peace of mind for fleet operators, maintenance professionals, and equipment owners alike.
Choosing the genuine XCMG 332112728 right bracket protects your cooling system from damage, reduces maintenance costs, and ensures that your articulated dump truck remains productive, reliable, and safe.
Always source genuine XCMG parts from authorised distributors to guarantee authenticity, compliance with OEM specifications, and long‑term performance.
Whether for planned maintenance or emergency repairs, the 332112728 bracket is the trusted choice of professionals who demand the highest standards of quality and reliability in their heavy equipment.
