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The 80011006325 Cylinder Assembly is a premium, heavy-duty chassis hydraulic component engineered specifically for SINOTRUK Howo trucks, delivering reliable linear force and motion control for cab tilting, clutch actuation, steering assist and other critical systems. As a trusted supplier of genuine Sinotruk howo parts, we offer this OEM-grade cylinder assembly as a direct replacement for the original factory unit. The 80011006325 cylinder ensures precise stroke control, leak-free operation and long service life, even under the constant pressure, heat and vibration of commercial truck operation.
Manufactured from high-strength steel or aluminium with a precision-honed bore, a hard-chrome piston rod and a durable multi-lip seal, the Cylinder Assembly is built to exact OEM dimensions. Its robust construction maintains correct force output, resists corrosion and provides dependable performance on Howo A7, T7H and related heavy-duty models.
OEM 80011006325 • Hydraulic cylinder assembly • Precision-honed bore • Hard-chrome rod • Direct OEM fit
The Cylinder Assembly is a critical hydraulic actuator used in various chassis systems of SINOTRUK Howo trucks. It converts hydraulic pressure into linear force, enabling functions such as cab tilting, clutch release, steering assist and suspension adjustment. The cylinder must deliver smooth, controlled motion with precise force and zero leakage under high pressure.
This 80011006325 assembly is precision-manufactured to exact OEM dimensions. The bore is honed to a mirror finish for low friction, the piston rod is hard-chrome plated for wear resistance, and the seals are selected for compatibility with hydraulic oil. The cylinder is pressure-tested to ensure leak-free performance.
Common signs that a cylinder assembly needs replacement include external fluid leaks, slow or erratic operation, loss of force, noise during actuation and visible damage to the rod or housing. Fitting a new 80011006325 cylinder restores proper hydraulic function and system reliability.
Whether you are repairing a cab tilt system, clutch actuator or steering assist, the 80011006325 Cylinder Assembly delivers the quality, force and durability that SINOTRUK Howo professionals expect.
The 80011006325 Cylinder Assembly is designed for SINOTRUK Howo trucks, with primary compatibility across the A7, T7H, HOWO 371 and HOWO 380 series that use the standard hydraulic system. It is a direct OE replacement, so it bolts to the factory mounting points and connects to the original hydraulic lines without modification.
This cylinder is essential in applications where reliable hydraulic actuation is critical, such as cab tilting for maintenance access, clutch release for gear shifting, and steering assist for safe manoeuvring. In these duties, the cylinder must deliver consistent force, resist pressure spikes and operate smoothly in all temperatures.
When replacing the cylinder assembly, it is recommended to inspect the hydraulic hoses, pump, control valve and mounting brackets for wear or damage. The 80011006325 is designed to work with the factory hydraulic components, ensuring correct alignment and reliable operation. It is suitable for both standard and heavy-duty configurations.
For fleets with multiple HOWO trucks, standardising on the 80011006325 simplifies hydraulic repair inventory and ensures the correct cylinder is available for scheduled maintenance or emergency repairs.
Replacing the 80011006325 Cylinder Assembly is a moderately complex procedure that requires mechanical expertise and appropriate tools. This work should be performed by qualified technicians with experience in heavy-duty hydraulic systems. Begin by relieving hydraulic pressure and disconnecting the battery.
Disconnect the hydraulic lines and plug them to prevent contamination. Remove the mounting bolts and withdraw the old cylinder. Inspect the mounting points, hoses and fittings for wear or damage. Clean the area before installing the new cylinder.
Position the new 80011006325 cylinder and secure it with the mounting bolts. Reconnect the hydraulic lines and tighten the fittings to the specified torque. Bleed the hydraulic system to remove air, then check for leaks at all connections.
Operate the cylinder through several full cycles and check for smooth, consistent operation. For ongoing maintenance, inspect the cylinder for leaks and rod damage at every service, and replace the hydraulic fluid at the recommended interval. Keeping the cylinder in good condition ensures reliable hydraulic performance.
The 80011006325 Cylinder Assembly is manufactured in an ISO 9001-certified facility using advanced machining, honing, chrome-plating and assembly processes. Raw materials are sourced from certified suppliers and tested for strength, hardness and corrosion resistance before production.
Each cylinder is precision-built to exact OEM dimensions. The bore is honed to the correct surface finish, the piston rod is checked for straightness and chrome thickness, and the seals are inspected for correct size and material. Every unit is pressure-tested for leaks and function-tested for correct stroke.
Random samples from each production batch undergo cycle testing, burst pressure testing and salt-spray testing to validate long-term reliability under real-world conditions. These tests ensure the 80011006325 continues to deliver reliable hydraulic actuation throughout its service life.
We back the 80011006325 with a comprehensive 12-month warranty against material and workmanship defects. Our rigorous quality control ensures that every cylinder assembly delivers the same fit, force and durability as the original factory component.
The 80011006325 Cylinder Assembly is a vital component for maintaining the hydraulic functions of your Howo truck. A worn or leaking cylinder causes slow operation, loss of force and potential system failure. Replacing it with this genuine OEM-grade assembly restores proper hydraulic performance and reliability.
Manufactured from high-strength materials with a precision-honed bore and a hard-chrome rod, the 80011006325 offers outstanding force output, leak resistance and long-term durability. Its exact OEM fit ensures straightforward installation and reliable operation.
Fleet operators benefit from reduced hydraulic downtime, lower maintenance costs and improved vehicle reliability. Owner-operators gain peace of mind knowing their truck is equipped with a cylinder that meets strict OEM standards and is backed by a comprehensive warranty.
Order the 80011006325 Cylinder Assembly today and keep your SINOTRUK Howo operating smoothly for years to come.
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