Left Lower Door Step Assembly/20 Model
Нижняя Левая Подножка Двери Модель 20 в Сборе
Conjunto de Escalón Inferior Izquierdo de Puerta Modelo 20
This OEM left lower door step assembly/20 model (part DZ15221245050) is a precision-manufactured cab access component designed specifically for Shacman heavy-duty commercial trucks in the 20 model configuration. The DZ15221245050 step assembly provides a secure lower foot platform for entering and exiting the cab on the left side, ensuring safe and convenient access under all vehicle operating conditions.
Manufactured from premium high-quality materials with exact dimensional specifications, advanced metal forming and precision welding processes, and durable corrosion-resistant surface treatment, this DZ15221245050 step assembly withstands repeated foot traffic loading, continuous vibration exposure, harsh environmental conditions, and prolonged intensive service during demanding heavy-duty commercial vehicle applications.
Replacing a damaged, bent, or corroded door step with this genuine DZ15221245050 component restores proper cab access and entry safety. The OEM part number guarantees exact dimensional specifications and factory-engineered quality specifically validated for Shacman 20 model truck platforms.
| Parameter | Specification |
|---|---|
| OEM Part Number | DZ15221245050 |
| Product Name | Left Lower Door Step Assembly/20 Model |
| Brand | Shacman |
| Application | Vehicle Cab Access – Left Lower Side Step Platform Assembly for Safe Entry and Exit with Anti-Slip Surface |
| Compatible Model | Shacman Heavy-Duty Commercial Truck 20 Model Series |
| Component Type | Complete Left Lower Step Assembly Including Stamped Steel Platform, Anti-Slip Surface, Mounting Brackets, and Hardware |
| Material | High-Strength Steel Alloy with Textured Anti-Slip Surface Treatment and Comprehensive Anti-Corrosion Coating |
| Manufacturing Process | Precision Stamping and Forming, Robotic Welding Assembly, Anti-Slip Surface Application, Anti-Corrosion Coating, Quality Inspection |
| Function | Left Lower Door Step Assembly for Safe Cab Entry and Exit with Anti-Slip Footing and Durable Construction for 20 Model |
The DZ15221245050 left lower door step assembly/20 model serves as a vital cab access component engineered to provide secure footing on Shacman heavy-duty commercial trucks.
This DZ15221245050 step assembly provides a stable lower platform for the driver to step on when entering or exiting the left side of the cab, significantly contributing to occupant safety through its precisely engineered anti-slip surface and robust load-bearing construction.
The precisely engineered anti-slip surface pattern and reinforced mounting brackets of the DZ15221245050 provide secure footing and stable support, ensuring safe cab access during demanding heavy-duty commercial vehicle applications in all weather conditions.
This DZ15221245050 component maintains its structural integrity and anti-slip characteristics throughout its service life, resisting bending and surface wear during prolonged exposure to harsh environmental conditions worldwide.
The high-strength steel construction and comprehensive anti-corrosion coating of the DZ15221245050 provide excellent durability and slip resistance, withstanding repeated foot traffic and environmental exposure throughout the vehicle service life.
The DZ15221245050 step assembly is manufactured to meet the specific dimensional, mounting, and load-bearing requirements of Shacman 20 model truck cab access systems, assuring complete compatibility with the cab structure and adjacent body panels.
By providing dependable cab access with durable anti-slip construction, this step assembly contributes directly to occupant safety, entry convenience, and maintained vehicle functionality in demanding transport environments worldwide.
The DZ15221245050 step assembly utilizes precision metal stamping and quality-controlled robotic welding that provide consistent structural strength and reliable load support without bending or cracking during extended service.
The precisely controlled step profile and anti-slip surface texture of the DZ15221245050 ensure optimal foot grip and secure footing, maintaining safe cab access throughout the vehicle operational life in demanding conditions.
The carefully engineered mounting brackets and reinforcement features of the DZ15221245050 provide secure attachment to the cab structure, enabling reliable positioning and long-term stability under continuous foot traffic loading and vehicle vibration.
Each step assembly undergoes rigorous quality verification, including dimensional inspection, load-bearing testing, and anti-slip surface assessment to guarantee reliable performance in demanding cab access applications.
The material selection for the DZ15221245050 prioritizes both high-strength steel for structural durability and anti-slip surface treatment for occupant safety in the demanding vehicle exterior environmental conditions.
The DZ15221245050 step assembly’s design has been validated through extensive vehicle-level cab access durability and safety testing to ensure reliable performance throughout the complete vehicle operational interval.
Replacement of a damaged or corroded DZ15221245050 step assembly requires removing the old assembly from the left cab mounting points, cleaning the mounting surface, and installing the new assembly with proper alignment and secure fastening of all mounting hardware.
When installing the new DZ15221245050 step assembly, ensure that the mounting brackets are properly aligned with the cab attachment points, that the step is level for proper footing, and that all fasteners are tightened to specified torque values for secure load-bearing attachment.
After installation of the DZ15221245050 step assembly, verify that the step is securely mounted without any movement, that the anti-slip surface is intact and properly oriented, and that the step provides a stable platform for safe cab entry and exit.
When removing the old DZ15221245050 assembly, inspect the cab mounting points, brackets, and surrounding structure for any signs of corrosion, damage, or deformation, and repair or treat as necessary before installing the new step assembly to ensure proper attachment.
It is critical to ensure all fasteners are properly tightened when installing the DZ15221245050 step assembly, as loose mounting can result in step movement during use, creating a slip hazard and compromising safe cab access during vehicle operation.
During routine vehicle cab exterior service, inspect the DZ15221245050 step assembly for signs of bending, anti-slip surface wear, corrosion development, or mounting looseness indicating the need for immediate replacement to maintain proper cab access safety.
Each DZ15221245050 step assembly undergoes thorough dimensional inspection, load-bearing verification, and anti-slip surface testing to guarantee strict compliance with OEM engineering specifications and cab access safety requirements.
We provide complete quality documentation for every batch of DZ15221245050 step assemblies, including material certifications and comprehensive inspection reports for vehicle maintenance records and workshop quality assurance compliance.
The step assembly is tested for structural integrity and slip resistance to ensure proper cab access and reliable performance in the most demanding vehicle operating environments and conditions worldwide.
Our quality management system includes static load testing and corrosion resistance verification on the DZ15221245050 to guarantee consistent manufacturing quality and extended durability throughout the component lifecycle.
We maintain complete traceability of all materials and components used in the DZ15221245050 step assembly, from raw material certification to finished product inspection, ensuring total accountability throughout the production and supply process.
Bent or deformed step platform, cracked mounting brackets, or significant corrosion perforation of the DZ15221245050 indicates structural failure, requiring immediate replacement to restore proper cab access and prevent slip hazards.
Worn anti-slip surface, excessive movement when stepped on, or loose mounting of the DZ15221245050 suggests surface degradation or attachment failure, necessitating prompt replacement during scheduled cab exterior inspection and maintenance.
If the step exhibits visible paint failure, rust formation affecting structural integrity, or broken reinforcement features, the DZ15221245050 component should be replaced immediately to restore proper step function and cab access safety.
Following any cab structure repair, collision damage, or step mounting point modification, the DZ15221245050 step assembly must be inspected and replaced if any damage or compromised structural integrity is detected during professional examination.
If the step shows signs of metal fatigue, mounting hole elongation, or surface degradation affecting slip resistance, the DZ15221245050 requires replacement to ensure correct cab access safety during vehicle operation on demanding routes.
Standard comprehensive vehicle cab exterior inspections should include a detailed evaluation of the DZ15221245050 step assembly for early indicators of structural degradation, corrosion development, or mounting issues requiring prompt corrective action.
Inferior aftermarket step assemblies with incorrect specifications or substandard material quality can lead to access hazards and premature failure. We exclusively supply authentic components like the DZ15221245050 manufactured to precise OEM engineering and quality standards.
The part number DZ15221245050 is clearly identified on packaging for unambiguous verification. Our extensive international logistics infrastructure ensures secure protective packaging and rapid dispatch to any worldwide destination with complete export documentation.
All procurements of DZ15221245050 include comprehensive quality certification, ensuring conformity with local import regulations and vehicle cab access documentation requirements applicable in your jurisdiction and operational region worldwide.
We provide highly competitive pricing structures and dependable shipping alternatives for the DZ15221245050 step assembly, facilitating convenient access for our international clientele to maintain their Shacman 20 model trucks with authentic OEM cab access components.
Our dedicated client support team stands prepared to address any technical inquiries or logistical concerns regarding the DZ15221245050 step assembly, encompassing vehicle cab exterior consultations to comprehensive bulk fleet procurement processing and delivery worldwide.
Complete DZ15221245050 left lower door step assembly/20 model in specified quantity. Ready for professional installation featuring durable steel construction and anti-slip surface for dependable cab access and occupant safety.
Expert technical guidance on vehicle cab access components and proper installation procedures for the DZ15221245050 step assembly is readily available. We assist in ensuring reliable cab entry for your Shacman 20 model truck.
Complete quality documentation for DZ15221245050 is available upon request, encompassing material certifications and load-bearing test reports for your permanent maintenance and vehicle service records.
For current stock availability of the genuine DZ15221245050 step assembly, please use the contact buttons above.
