- ADDRESS:Wanda Plaza, Jinan, Shandong, China
- Wanda Plaza, Jinan, Shandong, China
- +8617615809553
- info@deruna.com


Welcome to our specialized guide on the exceptional Clutch Pressure Plate Assembly, a critical component for the transmission system of your heavy-duty vehicle. As experts in Sinotruk howo parts, we’re pleased to present this premium quality clutch pressure plate designed specifically for SINOTRUK Howo trucks. The reference AZ9921162110 guarantees perfect compatibility and superior performance under all driving conditions, ensuring optimal power transmission and reliability for your vehicle’s drivetrain system.
Clutch Pressure Plate Assembly
Сборка нажимного диска сцепления
Conjunto de Plato de Presión de Embrague
The clutch pressure plate assembly for SINOTRUK Howo is a vital component that ensures efficient power transmission from the engine to the transmission system. Manufactured with premium materials, this pressure plate offers exceptional durability, heat resistance, and reliable performance under the most demanding driving and loading conditions.
The advanced design of the AZ9921162110 incorporates optimized spring technology that provides consistent clamping force and smooth engagement. Its robust construction ensures extended service life even under the most challenging heavy-duty transportation applications.
Each pressure plate undergoes rigorous quality control checks that verify its structural integrity, heat treatment quality, and dimensional accuracy. This guarantees you receive a reliable product that exceeds all performance expectations for your vehicle’s clutch system.
Superior power transmission efficiency
Optimized heat dissipation design
High-temperature resistant materials
Perfect compatibility with Howo models
Smooth and consistent engagement
Extended service life under heavy loads
The clutch pressure plate assembly with code AZ9921162110 is meticulously designed to meet the most demanding requirements of SINOTRUK Howo trucks. Below is a comprehensive table with its detailed technical specifications:
| Parameter | Specification |
|---|---|
| OEM Number | AZ9921162110 |
| Main Material | High-strength cast iron |
| Component Type | Clutch pressure plate assembly |
| Outer Diameter | 430 mm |
| Spring Type | Diaphragm spring |
| Weight | 18.5 kg |
| Operating Temperature | -40°C to 400°C |
| Clamping Force | 8500 N |
The clutch pressure plate assembly AZ9921162110 plays a fundamental role in the power transmission system of the vehicle. As a core component of the clutch mechanism, its function is to apply and release clamping force on the clutch disc, enabling smooth engagement and disengagement between the engine and transmission.
During normal driving operations, the pressure plate ensures consistent power transfer while allowing for smooth gear changes. This reliable clamping capability is essential for vehicle performance and prevention of power loss during acceleration and load changes.
The specific design of AZ9921162110 for Howo models also provides effective heat dissipation during frequent clutch engagements, maintaining optimal performance and preventing thermal damage to the clutch components during demanding operations.
The clutch pressure plate AZ9921162110 incorporates cutting-edge technology in its design and manufacturing. The high-strength cast iron material offers an excellent balance between structural strength and heat resistance, optimizing performance without compromising durability.
The structural design includes computer-calculated spring patterns that maximize clamping force distribution while minimizing stress concentration. The geometry has been optimized to ensure uniform pressure application across the entire clutch disc surface.
The materials with specialized heat treatment used in manufacturing guarantee resistance to warping and thermal fatigue, while internal reinforcements ensure structural stability under conditions of high torque and vibration.
High-strength cast iron construction
Optimized diaphragm spring design
Specialized heat treatment process
Internal structural reinforcements
The manufacturing of the clutch pressure plate AZ9921162110 follows a rigorous process that includes multiple quality control stages. From material casting to final finishing, each step is designed to ensure product excellence and reliability.
The casting process uses high-precision molds that guarantee exact reproduction of spring mounting points and design details. Heat treatment operations are carefully controlled to ensure optimal resistance to thermal stress and mechanical wear.
Quality control using dimensional measurement equipment and strength testing verifies that each pressure plate meets the structural standards established by SINOTRUK. Impact tests and vibration resistance tests validate product durability under demanding working conditions.
The installation of the clutch pressure plate AZ9921162110 should be performed by qualified technical personnel. The process includes careful removal of the previous pressure plate, cleaning of the mounting area, and correct alignment and installation of the new assembly.
It is recommended to verify the condition of the flywheel surface and clutch disc before proceeding with installation. The correct tightening sequence and proper torque of the mounting bolts are essential to ensure optimal performance and long service life.
Preventive maintenance includes periodic inspection of clutch operation, visual check of the release mechanism, and verification of proper clutch pedal free play. Replacement is recommended when showing signs of reduced clamping force, overheating marks, or significant wear.
The clutch pressure plate AZ9921162110 is designed to withstand the most demanding heavy-duty transportation conditions. Its robust construction maintains structural integrity under extreme temperatures, high torque loads, and continuous exposure to mechanical stress.
The resistance to thermal stress and mechanical fatigue ensures that the pressure plate maintains its clamping function even in challenging driving conditions. This characteristic is particularly important for vehicles operating in mountainous terrain or frequent stop-and-go traffic.
The dimensional stability of the material ensures that the pressure plate maintains its shape and functionality throughout its service life, without warping that could affect clutch engagement or power transmission in different operating conditions.
The clutch pressure plate AZ9921162110 contributes significantly to the overall efficiency of the drivetrain. By ensuring optimal power transfer and consistent clutch engagement, it helps maintain driveline performance and prevents power loss that can affect vehicle acceleration and fuel economy.
In situations of heavy loading or steep gradient climbing, the pressure plate’s ability to maintain consistent clamping force can be decisive for vehicle operational continuity. This characteristic is essential for meeting productivity requirements in heavy transportation.
For transportation companies, implementing high-quality pressure plates like AZ9921162110 represents an investment in fleet reliability, reducing downtime due to clutch failures and improving overall operational efficiency.
The clutch pressure plate AZ9921162110 is specifically designed for SINOTRUK Howo trucks, guaranteeing perfect mechanical compatibility. This component is exclusively compatible with Howo models that share the same clutch design and mounting system.
Among specific applications are heavy-duty trucks, long-distance transport vehicles, and construction units that require scheduled maintenance or repair of their clutch system. The pressure plate is fundamental for restoring proper power transmission after the recommended service period.
The verified compatibility of reference AZ9921162110 eliminates any doubt about its applicability for SINOTRUK Howo models, providing peace of mind to mechanics and fleet owners seeking genuine components for their drivetrain maintenance.
When comparing the clutch pressure plate AZ9921162110 with similar products on the market, the differences in quality and performance are evident. SINOTRUK technology guarantees superior performance compared to generic pressure plates or secondary brands.
The quality of materials and manufacturing processes of the original component ensures significantly longer service life and more consistent performance. Generic pressure plates often present problems with warping, spring fatigue, and reduced heat resistance.
Investment in original SINOTRUK pressure plates translates to better drivetrain protection, lower replacement frequency, and reduced maintenance costs in the long term. Guaranteed compatibility eliminates fitting problems and ensures optimal performance of the clutch system.
Each clutch pressure plate AZ9921162110 is backed by the quality warranty of SINOTRUK Howo, a manufacturer with international recognition in the heavy vehicle industry. This warranty covers manufacturing defects and ensures complete customer satisfaction.
The reliability of this specific component for heavy truck applications has been demonstrated in real operating conditions across various terrains and weather conditions worldwide. Mechanics and fleet owners trust the AZ9921162110 pressure plate to ensure reliable performance in any situation.
Complete product traceability guarantees that each pressure plate can be identified from its origin to installation, providing total transparency and ensuring the authenticity of the original SINOTRUK component.
Superior power transmission efficiency
Optimized heat dissipation design
High-temperature resistant materials
100% compatibility with Howo models
Extended service life under heavy loads
Official SINOTRUK warranty
The clutch pressure plate AZ9921162110 contributes significantly to the vehicle’s operational economy. Its superior durability reduces replacement frequency, minimizing unplanned downtime and optimizing vehicle availability.
The protection it provides to the drivetrain through consistent power transfer prevents costly damage to the transmission system. This protective effect represents significant savings in long-term maintenance costs for fleet owners.
For transportation companies, implementing high-quality pressure plates like AZ9921162110 translates to measurable reduction in total vehicle ownership costs, improving the overall profitability of transportation operations.
The clutch pressure plate AZ9921162110 incorporates environmental considerations in its design and manufacturing. The materials used are selected to comply with environmental regulations and facilitate recycling at the end of its service life.
The long product life reduces replacement frequency, contributing to waste minimization throughout the vehicle’s lifecycle. This characteristic aligns with sustainability practices increasingly important in the transportation industry.
Manufacturing processes implement technologies that optimize material and energy use, reducing the environmental footprint associated with producing drivetrain components for heavy vehicles.
The clutch pressure plate assembly with code AZ9921162110 represents excellence in drivetrain components for SINOTRUK Howo vehicles. As an essential element of the power transmission system, it guarantees protection, durability, and superior performance in all operating conditions.
By choosing this specific pressure plate for your vehicle, you’re investing in the protection of your drivetrain system and the reduction of long-term maintenance costs. The superior quality of the AZ9921162110 product translates to more reliable operation, extended clutch system life, and improved drivetrain efficiency.
Trust the experience of SINOTRUK Howo and select the clutch pressure plate AZ9921162110 to keep your truck performing with maximum power transmission and efficiency. Discover the difference a superior quality component can make in the performance, durability, and operational economy of your heavy-duty vehicle.