Flange Block
Фланцевый блок
Bloque de brida
The 332115308 Flange Block is a precision‑engineered structural component designed to provide secure, rigid mounting and connection points for hydraulic lines, structural members, and auxiliary equipment on XCMG articulated dump trucks. As a non‑engine critical interface part, this flange block ensures accurate alignment, positive load transfer, and reliable fastening in demanding chassis, suspension, and hydraulic applications. Manufactured from high‑strength carbon steel with a corrosion‑resistant zinc‑nickel plating and a durable black powder‑coat finish, the 332115308 flange block delivers exceptional tensile strength, impact resistance, and long‑term durability, making it an indispensable component for maintaining structural integrity and system reliability in the most demanding mining, quarrying, and heavy construction operations.
The 332115308 Flange Block is a precision‑engineered structural component designed to provide secure, rigid mounting and connection points for hydraulic lines, structural members, and auxiliary equipment on XCMG articulated dump trucks.
As a non‑engine critical interface part, this flange block ensures accurate alignment, positive load transfer, and reliable fastening in demanding chassis, suspension, and hydraulic applications.
In heavy‑duty mining and construction environments, structural connections must withstand immense dynamic loads, shock impacts, and constant vibration. A reliable flange block is essential for maintaining the integrity of these connections.
The 332115308 flange block is engineered to provide a flat, stable, and precisely machined interface that distributes loads evenly and prevents stress concentrations that could lead to cracking or deformation.
Manufactured from high‑strength carbon steel with a corrosion‑resistant zinc‑nickel plating and a durable powder‑coat finish, this flange block delivers exceptional tensile strength, impact resistance, and long‑term durability.
This component is a direct OEM replacement, restoring original structural integrity and mounting accuracy after damage or wear, ensuring that the vehicle’s systems remain secure and properly aligned.
The 332115308 Flange Block is fundamental to maintaining the structural integrity and operational reliability of XCMG articulated dump trucks.
It serves as a critical junction point where hydraulic lines, structural braces, and equipment mounts are securely fastened to the chassis, ensuring that loads are transferred efficiently without inducing bending or torsion stresses.
A properly installed flange block prevents fastener loosening due to vibration, maintaining the preload and clamping force necessary for safe and reliable operation.
By providing a precision‑machined, flat mounting surface, the flange block also ensures that attached components remain correctly oriented, preventing misalignment that could lead to premature wear or failure.
Regular inspection of flange blocks is recommended to check for signs of corrosion, deformation, or loosening of fasteners. Any damaged blocks should be replaced promptly.
The 332115308 Flange Block features a carefully engineered design that optimises strength, weight, and mounting versatility.
The block is precision‑machined from high‑strength carbon steel billet or formed from precision‑cut plate, ensuring consistent material properties and dimensional accuracy.
The flange faces are precision‑ground to a flatness of ≤ 0.08 mm and a surface finish of Ra ≤ 1.6 µm, ensuring a perfectly even contact surface for the mating component.
Four precision‑located mounting holes (13.5 mm diameter) accommodate M12 fasteners, allowing the block to be securely attached to the vehicle structure or to the component being mounted.
The hole positions are arranged on a standard pitch (85 mm x 55 mm), providing compatibility with common mounting patterns used in XCMG equipment.
The block’s edges are chamfered and deburred to prevent sharp edges that could damage hoses, wiring, or personnel during installation and maintenance.
The compact design allows the block to fit into tight spaces while providing a large bearing surface for effective load distribution.
The 332115308 Flange Block is protected by a dual‑layer coating system that ensures exceptional resistance to corrosion and mechanical wear.
The base layer is a zinc‑nickel electroplating that provides cathodic protection and offers over 500 hours of salt spray resistance (ASTM B117), far exceeding standard zinc plating.
The top coat is a black powder coating that is baked on to form a tough, abrasion‑resistant finish. This coating provides excellent resistance to stone chipping, UV degradation, and chemical exposure.
The combination of these coatings ensures that the flange block retains its protective properties and appearance even after years of service in aggressive mining and construction environments.
The black finish also blends seamlessly with the vehicle’s chassis and other components, maintaining a professional and uniform appearance.
The 332115308 Flange Block is fabricated from premium Q355D carbon steel, 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.
The material’s low carbon equivalent ensures good machinability and formability, making it ideal for the precision machining processes used in the block’s manufacture.
Each block is produced in ISO 9001 and ISO 14001 certified facilities, with strict process controls at every stage – from raw material verification to final inspection.
The chemical composition is verified using spectrometer analysis, ensuring it meets the specified requirements for carbon, manganese, silicon, and other alloying elements.
Dimensional accuracy is verified using precision measurement tools, with critical dimensions, hole positions, and flatness checked against the engineering drawings to ensure a perfect fit.
The result is a flange block that delivers consistent, reliable performance, with a service life that matches or exceeds that of the original equipment.
The 332115308 Flange Block is a critical component for ensuring the long‑term reliability and safety of XCMG articulated dump trucks.
In heavy equipment, structural connections are subjected to immense forces and dynamic loads. A weak or improperly designed flange block can allow movement, misalignment, and stress concentration, leading to premature failure of fasteners or surrounding structures.
The 332115308 flange block eliminates these risks by providing a rigid, precisely machined interface that maintains component alignment and load distribution.
By preventing movement and ensuring even load transfer, the flange block also reduces the risk of fatigue cracking in the chassis and attached components.
Regular inspection of flange blocks is recommended during routine maintenance. Signs of corrosion, deformation, or loosening of fasteners should be addressed immediately.
Using a genuine XCMG 332115308 flange block ensures that the replacement part meets the original design specifications, providing the intended level of strength and reliability.
The 332115308 Flange Block is specifically designed for use in XCMG articulated dump trucks, including the XDA30, XDA40, XDA45, XDA45U, XDA60, and TA30 series models.
These vehicles are deployed in a wide range of demanding applications, including open‑pit mining, quarrying, heavy construction, water conservancy, harbour operations, and large‑scale earthmoving projects.
The flange block is commonly used to mount hydraulic accumulators, control valve banks, structural braces, and auxiliary equipment such as lighting brackets and sensor mounts.
Beyond articulated dump trucks, this flange block can also be used in other XCMG equipment that employs similar mounting configurations, such as wheel loaders, crawler dozers, excavators, and motor graders.
The block’s standard dimensions and bolt pattern make it a versatile replacement part for a wide range of heavy machinery, providing flexibility for maintenance and repair operations.
When replacing a worn or damaged flange block, using the genuine 332115308 part ensures correct fitment, material strength, and coating quality, safeguarding the equipment from structural failure.
It is always recommended to inspect the mounting bolts and surrounding structure when installing a new flange block, and to use new fasteners to ensure a secure installation.
Installing the 332115308 Flange Block is a straightforward process that can be completed with basic hand tools, minimizing downtime and installation effort.
Before installation, thoroughly clean the mounting surfaces on both the chassis and the component to be attached, removing any dirt, rust, or debris that could affect the block’s seating or alignment.
Position the flange block between the two components, aligning the four mounting holes with the corresponding threaded holes or studs.
Insert the M12 bolts and hand‑tighten them to engage the threads. Then, using a torque wrench, tighten the bolts to the recommended torque of 80–100 N·m, following a cross‑pattern sequence to ensure even clamping pressure.
Verify that the block is correctly positioned and that there is no gap between the block and the mating surfaces. The block should be fully seated and parallel to both faces.
During routine maintenance, inspect the flange block for signs of corrosion, deformation, or loosening of fasteners. Re‑tighten bolts to the recommended torque as needed.
If any damage or significant wear is detected, replace the block immediately. Keeping a spare 332115308 flange block on hand can help minimize downtime during unexpected repairs.
The 332115308 Flange Block is manufactured in ISO 9001 and ISO 14001 certified facilities, adhering to the highest quality and environmental management 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 machining process is precisely controlled using CNC equipment, with real‑time monitoring of cutting parameters to ensure dimensional accuracy and surface finish.
The zinc‑nickel plating and powder coating processes are carefully monitored, with coating thickness and adhesion verified using non‑destructive measurement techniques.
Each flange block is 100% inspected for dimensional accuracy, flatness, hole alignment, and coating integrity. A sample from each production batch is subjected to salt spray testing and compressive load testing.
These rigorous quality assurance measures guarantee that every 332115308 flange block delivers the reliability, strength, and durability expected from a genuine XCMG component.
Using genuine XCMG 332115308 flange blocks guarantees proper fit, optimal load transfer, and compatibility with the vehicle’s structural systems.
The 332115308 Flange Block is an essential component for maintaining the structural alignment, load distribution, and reliability of XCMG articulated dump trucks.
As a non‑engine structural interface, this block provides a precise, durable connection that ensures correct spacing and even load transfer in critical chassis, suspension, and hydraulic assemblies.
Its high‑strength carbon steel construction, advanced corrosion‑resistant coating, and precision machining ensure exceptional compressive strength, dimensional stability, and long‑term performance in the most demanding mining, quarrying, and construction environments.
With its precise OEM fitment and uncompromising quality, this flange block offers outstanding value and peace of mind for fleet operators, maintenance professionals, and equipment owners alike.
Choosing the genuine XCMG 332115308 flange block protects your equipment from misalignment and stress‑related failures, 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 332115308 flange block is the trusted choice of professionals who demand the highest standards of quality and reliability in their heavy equipment.
