Spacer Plate
Проставочная пластина
Placa separadora
The 332111647 Spacer Plate is a precision‑manufactured shimming component designed to maintain accurate axial clearances and distribute loads in critical assemblies of XCMG articulated dump trucks. As a non‑engine auxiliary part, this spacer plate ensures proper alignment of bearings, gears, and mounting surfaces, preventing premature wear and extending the service life of driveline, suspension, and structural systems. Manufactured from high‑strength carbon steel with a corrosion‑resistant zinc‑nickel plating and powder coating, the 332111647 spacer plate guarantees reliable performance, dimensional stability, and long‑term durability in the most demanding haulage, construction, and mining environments.
The 332111647 Spacer Plate is a precision‑manufactured component used to maintain accurate axial clearances and distribute loads in critical assemblies of XCMG articulated dump trucks.
As a non‑engine auxiliary part, this spacer plate ensures proper alignment of bearings, gears, and mounting surfaces, preventing premature wear and extending the service life of driveline, suspension, and structural systems.
Its robust construction and precise dimensions make it an essential element for maintaining the integrity of wheel hubs, differentials, and suspension pivots.
Manufactured from high‑strength carbon steel (Q345B) and finished with a corrosion‑resistant zinc‑nickel plating and powder coating, the 332111647 spacer plate offers excellent resistance to corrosion, impact, and abrasion.
The plate’s flat, parallel faces are held to tight tolerances, ensuring consistent spacing and load distribution.
This component is a direct OEM replacement, restoring original assembly geometry and preventing costly failures due to improper clearance.
The 332111647 Spacer Plate is engineered to provide precise axial spacing, which is crucial for the correct preload and alignment of bearings and gears.
Its uniform thickness and flatness ensure that loads are evenly distributed across the mating surfaces, reducing stress concentrations and minimising the risk of component deformation.
This precision is essential for the longevity of driveline and suspension systems, where even minor misalignment can lead to accelerated wear and reduced efficiency.
By maintaining correct preload, the spacer plate also contributes to quieter operation and improved fuel economy.
The 332111647 Spacer Plate features a simple yet robust design that prioritises dimensional accuracy and surface finish.
The plate is precision‑stamped or machined to achieve the specified outer dimensions and hole locations, with a controlled thickness of 5.0 mm.
The faces are ground to a flatness of ≤ 0.05 mm, ensuring a stable, even contact surface. The edges are deburred to prevent sharp edges that could damage seals or other components.
The zinc‑nickel plating provides excellent corrosion protection, while the black powder coating offers additional resistance to abrasion and chemicals.
The plate’s design allows for easy installation and removal, as it is a loose spacer that fits between mating surfaces. This makes it simple to adjust clearances during assembly or maintenance.
The plate’s hardness of 35–40 HRC provides good wear resistance without being brittle, ensuring it can withstand the compressive loads encountered in heavy‑duty applications.
The four mounting holes (12.5 mm diameter) are accurately positioned on a 190 mm x 140 mm bolt pattern, allowing for secure attachment using standard M12 fasteners.
The 332111647 Spacer Plate is protected by a dual‑layer coating system: a zinc‑nickel base layer that provides sacrificial corrosion protection, and a black powder coating that acts as a tough, abrasion‑resistant barrier.
This combination ensures that the plate remains free from rust and pitting, even when exposed to moisture, mud, and hydraulic fluids.
The coating also reduces the risk of galvanic corrosion when used with dissimilar metals.
This durability is particularly important for components that are difficult to access, as it minimises the need for frequent replacements and contributes to the overall reliability of the vehicle.
The 332111647 Spacer Plate plays a vital role in maintaining the correct positioning of components within assemblies.
Without proper spacing, bearings can become overloaded, gears may misalign, and seals can fail, leading to costly downtime and repairs.
By providing a precise, durable spacer, this component ensures that assemblies retain their design clearances, allowing for smooth, efficient operation.
Its use is critical for maintaining the long‑term reliability of the driveline, suspension, and steering systems, which are subject to constant dynamic loading.
Regular inspection of spacer plates is recommended during routine maintenance. If a plate shows signs of wear, corrosion, or deformation, it should be replaced immediately to prevent further damage.
Using a genuine XCMG 332111647 spacer plate ensures that the replacement part meets the original specifications, preserving the integrity of the assembly.
The 332111647 Spacer Plate is specifically designed for use in XCMG articulated dump trucks, including the XDA series and other articulated haulers.
It is used in a variety of assemblies, including wheel hubs, axle shafts, transmission outputs, and suspension pivot points, wherever precise axial spacing is required.
Its standard dimensions make it a versatile replacement part for many applications within the vehicle.
Beyond articulated dump trucks, this spacer plate can also be used in other XCMG equipment such as wheel loaders, crawler cranes, and excavators that utilise similar component sizes.
Its robust construction and corrosion‑resistant coating make it suitable for a wide range of heavy machinery, providing flexibility for maintenance and repair operations.
When replacing a worn or damaged plate, using the genuine 332111647 part ensures correct dimensions, material strength, and coating quality.
Installing the 332111647 Spacer Plate is a straightforward procedure that requires minimal tooling.
Before installation, ensure that the mating surfaces are clean and free from burrs or debris.
Position the plate between the components, aligning the mounting holes with the corresponding threaded holes or studs.
Insert the M12 fasteners and tighten them in a cross‑pattern to the recommended torque (typically 50–60 N·m).
Verify that the plate is seated evenly and that the correct clearance is achieved.
During routine maintenance, inspect the spacer plate for signs of wear, corrosion, or deformation. Replace it immediately if any damage is detected, as compromised spacing can lead to premature component failure.
Keeping a spare 332111647 plate on hand can minimise downtime during unexpected repairs. Always use genuine XCMG parts to ensure correct fit and performance.
The 332111647 Spacer Plate is manufactured in ISO 9001 certified facilities under strict quality control.
The carbon steel is sourced from approved suppliers and undergoes chemical and mechanical testing to verify its properties.
The stamping and machining processes are carefully controlled to achieve the required dimensions and surface finish.
The zinc‑nickel plating and powder coating are applied in controlled environments and tested for thickness, adhesion, and corrosion resistance.
Each plate is 100% inspected for dimensional accuracy, flatness, hole alignment, and coating integrity.
A sample from each batch is subjected to salt spray testing and load testing to confirm long‑term performance.
These quality measures ensure that every spacer plate delivers the reliability and durability expected from a genuine XCMG component.
Using genuine XCMG 332111647 Spacer Plates guarantees proper fit and long‑lasting performance.
The 332111647 Spacer Plate is an essential component for maintaining accurate axial clearances and distributing loads in XCMG articulated dump trucks.
As a non‑engine auxiliary part, it provides the precise spacing required for optimal performance and longevity of bearings, gears, and seals.
Its robust steel construction, corrosion‑resistant coating, and exact OEM fitment make it an indispensable part of any assembly maintenance program.
With its reliable performance and durability, this spacer plate offers exceptional value.
Choosing the genuine 332111647 plate safeguards your equipment from premature wear and reduces maintenance costs.
Always source genuine XCMG parts from authorized distributors to guarantee authenticity and compliance with OEM specifications.
Whether for planned maintenance or emergency repairs, the 332111647 spacer plate is the trusted choice of professionals who value quality, reliability, and long‑term performance in their heavy equipment.
