Door Assembly
Сборка двери
Conjunto de puerta
The 332113212 Door Assembly is a complete, ready‑to‑install cab door unit engineered for XCMG articulated dump trucks. This comprehensive assembly includes the door frame, window glass, sealing system, hinges, latch mechanism, and interior trim, ensuring a perfect fit and reliable operation. Built with high‑strength steel and finished with a corrosion‑resistant coating, the 332113212 door assembly delivers exceptional durability, noise reduction, and weather‑tight sealing, making it an essential component for maintaining operator comfort and safety in the most demanding mining, quarrying, and heavy construction environments.
The 332113212 Door Assembly is a complete, ready‑to‑install cab door unit designed specifically for XCMG articulated dump trucks. It integrates the door frame, glazing, sealing, hinges, latch, and interior trim into a single, fully tested assembly.
This comprehensive approach ensures that the door fits perfectly, operates smoothly, and provides the same level of performance as the original equipment, eliminating the need for complex fitting or adjustments.
The assembly is engineered to withstand the extreme conditions of mining, quarrying, and construction, offering robust protection against dust, moisture, and mechanical impact.
Manufactured from high‑strength steel with a corrosion‑resistant finish and featuring high‑clarity laminated glass, the 332113212 door assembly delivers superior durability, noise reduction, and operator comfort.
This component is a direct OEM replacement, restoring original cab integrity and appearance after damage or wear.
The 332113212 Door Assembly is delivered as a fully assembled unit, including all hardware and seals. This significantly reduces installation time and ensures consistent quality compared to assembling individual components.
Every hinge, latch, and window is pre‑adjusted to factory specifications, guaranteeing smooth operation and proper alignment with the cab opening.
The assembly also includes the necessary mounting brackets and fasteners, making it a complete drop‑in solution for maintenance and repair workshops.
The 332113212 Door Assembly features a robust, precision‑engineered design that prioritises operator safety, comfort, and durability.
The door frame is fabricated from high‑strength steel, formed using CNC press‑brake technology to achieve precise contours and consistent fit.
The window is made of laminated safety glass (6.38 mm) that provides excellent optical clarity and impact resistance, while the PVB interlayer blocks over 99% of harmful UV radiation.
A dual‑lip EPDM rubber seal surrounds the door perimeter, creating a watertight and dust‑tight barrier that reduces cabin noise and prevents ingress of contaminants.
The heavy‑duty steel hinges are fitted with stainless steel pins for corrosion resistance and smooth operation, while the dual‑point rotary latch provides secure closure and can be integrated with central locking.
The interior trim panel is designed to accommodate standard door handles, armrests, and storage pockets, maintaining the vehicle’s original interior styling.
The 332113212 Door Assembly 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), significantly outperforming standard zinc plating.
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.
The EPDM sealing system is designed to maintain its flexibility and sealing force over a wide temperature range (-40°C to +120°C), ensuring reliable performance in all climates.
The combination of these features ensures that the door assembly retains its structural integrity and sealing effectiveness for years of service.
The 332113212 Door Assembly is manufactured in ISO 9001 and ISO 14001 certified facilities, adhering to the highest quality and environmental standards.
The steel used for the door frame is sourced from approved mills and undergoes rigorous incoming inspection, including chemical analysis, tensile testing, and impact testing.
The glass is produced in compliance with ECE R43 and ANSI Z26.1, and each window is inspected for optical clarity, distortion, and lamination integrity.
The welding and assembly processes are precisely controlled, with robotic welding ensuring consistent joint quality and strength.
Each completed door assembly undergoes a final functional test to verify seal integrity, latch operation, and hinge smoothness before packaging.
These rigorous quality measures guarantee that every 332113212 door assembly meets the exacting standards of XCMG and its customers.
The 332113212 Door Assembly is a critical component for ensuring operator safety, comfort, and environmental protection.
A securely sealed door keeps out dust, fumes, and moisture, maintaining a clean and healthy cabin environment. It also reduces noise levels, which is vital for reducing operator fatigue during long shifts.
The robust construction and reliable latch mechanism ensure that the door remains closed during operation, preventing accidental opening that could lead to serious injury.
In the event of a side impact, the door’s reinforced frame provides additional structural protection for the operator.
Regular inspection of the door assembly is recommended to check for seal deterioration, hinge wear, or latch function. Any damaged components should be replaced immediately to maintain safety.
Using a genuine XCMG 332113212 door assembly ensures that the replacement part meets the original design specifications, providing the intended level of protection and comfort.
The 332113212 Door Assembly 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 environments, from open‑pit mining and quarrying to heavy construction and harbour operations.
The door assembly is a direct replacement for the original cab door, ensuring a perfect fit with the existing cab opening and mounting points.
Beyond articulated dump trucks, this door assembly may also be compatible with other XCMG equipment that shares the same cab design, such as wheel loaders and excavators.
The assembly’s standard dimensions and hardware make it a versatile replacement part for a wide range of heavy machinery, simplifying fleet maintenance and reducing parts inventory.
When replacing a worn or damaged door, using the genuine 332113212 part ensures correct fit, material strength, and sealing performance, safeguarding the operator and the vehicle.
Installing the 332113212 Door Assembly is a straightforward procedure, but it requires careful handling to avoid damaging the seals or glass.
Before installation, inspect the new assembly for any transport damage and verify that all hardware is present. Clean the cab opening to remove old sealant or debris.
Position the door assembly against the cab opening, aligning the hinge brackets with the corresponding mounting points on the cab frame. Secure the hinges with the provided bolts, torqued to 25–30 N·m.
Connect the latch mechanism and adjust the striker plate as needed to ensure smooth closure and proper alignment. Verify that the door seals evenly around the entire perimeter.
Test the door operation, checking for smooth opening/closing, correct latch engagement, and absence of wind or water leaks.
During routine maintenance, inspect the door seals for cracks or hardening, check the hinges for wear, and lubricate the latch mechanism. Replace any worn components promptly.
Keeping a spare 332113212 door assembly on hand can help minimize downtime during unexpected repairs, ensuring that the vehicle can be returned to service quickly.
The 332113212 Door Assembly is manufactured in accordance with the highest quality standards, with every production batch subjected to comprehensive testing and inspection.
The facility is certified to ISO 9001 and ISO 14001, and the manufacturing process follows XCMG’s stringent OEM specifications, ensuring that each assembly meets the required performance criteria.
Dimensional accuracy is verified using precision tools, with critical door dimensions, hinge positions, and seal profiles checked against the engineering drawings.
Seal integrity is validated through water spray and dust ingress tests, and latch performance is verified through cycle testing to simulate years of use.
The glass is tested for impact resistance, optical quality, and UV protection, ensuring compliance with relevant safety standards.
These rigorous quality assurance measures guarantee that every 332113212 door assembly delivers the reliability, durability, and safety expected from a genuine XCMG component.
Using genuine XCMG 332113212 door assemblies ensures proper fit, optimal operator protection, and compatibility with the vehicle’s cab systems.
The 332113212 Door Assembly is an essential component for ensuring the safety, comfort, and environmental protection of operators in XCMG articulated dump trucks.
As a complete, ready‑to‑install unit, it offers the convenience of a single replacement part that restores full cab functionality, sealing, and structural integrity.
Its high‑strength steel construction, advanced corrosion‑resistant coating, and precision‑engineered sealing system 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 door assembly offers outstanding value and peace of mind for fleet operators, maintenance professionals, and equipment owners alike.
Choosing the genuine XCMG 332113212 door assembly protects your operators from the elements and hazards, 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 332113212 door assembly is the trusted choice of professionals who demand the highest standards of quality and reliability in their heavy equipment.
