The Sitrak Clutch Hydraulic Control Unit is a precision-engineered system crucial for the smooth operation of the clutch mechanism in Sinotruk Sitrak trucks. This integrated unit ensures reliable hydraulic pressure transfer from the master cylinder to the release mechanism, facilitating effortless gear shifting and enhanced driving control. As a vital component within the comprehensive range of Sinotruk Sitrak parts, it is designed to withstand the high demands of heavy-duty transportation, offering durability and consistent performance.
The Sitrak Clutch Hydraulic Control Unit is a sophisticated assembly that manages the hydraulic pressure required to operate the clutch in manual transmission trucks. It typically consists of a master cylinder, slave cylinder (clutch release cylinder), connecting hydraulic lines, and various valves and seals. This system converts the mechanical force from the clutch pedal into hydraulic pressure, which then actuates the clutch release bearing to disengage the clutch plate. The design ensures precise modulation of clutch engagement, allowing for smooth starts and gear changes. In Sinotruk vehicles, this unit is engineered to handle high fluid pressures and repetitive cycling without performance degradation.
Functionally, the Sitrak Clutch Hydraulic Control Unit operates on a closed hydraulic circuit. When the driver presses the clutch pedal, the master cylinder pushes brake fluid through the high-pressure hose to the clutch release cylinder (also called the slave cylinder). The hydraulic pressure extends the piston in the release cylinder, which in turn moves the release fork or bearing to disengage the clutch. The unit’s design includes features like quick-connect fittings and self-bleeding valves to simplify maintenance and reduce air ingress. The use of compatible hydraulic fluid is crucial for maintaining the viscosity and lubrication properties within the system.
Applications of the Sitrak Clutch Hydraulic Control Unit are primarily in Sinotruk heavy-duty trucks used for logistics, construction, and long-haul transportation. It is compatible with various Sinotruk models that utilize hydraulic clutch actuation systems, providing a direct replacement for worn or damaged units. This control unit is particularly important in vehicles that operate under high-stress conditions, where consistent clutch performance is non-negotiable. Its robust construction ensures it can withstand vibrations, temperature extremes, and constant use without failure. Fleet managers often include inspections of this unit in routine maintenance schedules to check for fluid leaks, hose integrity, and cylinder operation.
Technical advancements in the Sitrak Clutch Hydraulic Control Unit include the use of composite materials for lighter weight, improved seal compounds for longer life, and precision-machined bores for consistent fluid dynamics. Some variants may incorporate integrated reservoirs or sight glasses for easy fluid level monitoring. The unit is tested under simulated real-world conditions to validate its durability and leak resistance. It is designed to work seamlessly with Sinotruk’s clutch systems, ensuring the correct actuation travel and pressure for full clutch disengagement. The inclusion of components like the hollow bolt and specific washers ensures a leak-free connection between hoses and cylinders.
| No. | Part Number | Part Name English | Quantity |
|---|---|---|---|
| 1 | WG9114230019 | Clutch Brake Fluid Label | 1 |
| 2 | WG9719230089 | High Pressure Hose | 1 |
| 3 | 190003962621 | Hollow Bolt | 1 |
| 4 | Q72314T5F | Sealing Washer | 2 |
| 5 | WG9725230041 | Clutch Release Cylinder (Φ102, Φ25) | 1 |
| 6 | Q41208 | External Serrated Lock Washer | 4 |
| 7 | ZQ150B0818 | Hex Head Bolt M8 | 4 |
| 8 | WG9000361004 | Elastic Element NG8 | 1 |
| 9 | WG9000361005 | Circlip NG8 | 1 |
| 10 | WG9000361006 | Nut Seat NG8 | 1 |
Our Sitrak Clutch Hydraulic Control Unit is manufactured to exact OEM specifications, ensuring perfect compatibility and performance for Sinotruk trucks. Each component within the unit, from the high-pressure hose to the release cylinder, is sourced from quality-assured suppliers and undergoes rigorous testing. We implement advanced sealing technologies to prevent fluid leaks, a common failure point in hydraulic systems. The unit is designed for easy installation, with pre-assembled sections where possible to reduce service time. By choosing our product, customers benefit from enhanced clutch operation, reduced pedal effort, and increased system reliability.
The engineering behind our Sitrak Clutch Hydraulic Control Unit focuses on durability and consistent hydraulic performance. The clutch release cylinder features precision-machined bores and high-quality piston seals to maintain pressure integrity over long periods. The high-pressure hose is constructed with reinforced synthetic rubber and braided steel to resist abrasion and bursting. All metal components are treated with anti-corrosion coatings to withstand harsh environmental conditions. We conduct extensive bench testing, including pressure cycling and temperature endurance tests, to validate the unit’s lifespan. Customers appreciate the immediate improvement in clutch feel and responsiveness after installing our unit.
We offer competitive pricing and bulk order discounts on our Sitrak Clutch Hydraulic Control Unit, making it a cost-effective solution for fleet maintenance. Our inventory is managed to ensure high availability, enabling quick shipment to minimize vehicle downtime. The unit is packaged securely with clear labeling and part number identification for easy storage and handling. We maintain a direct partnership with Sinotruk, allowing us to supply genuine parts that meet all vehicle system requirements. Our product is compatible with a wide range of Sinotruk models, providing a versatile solution for various repair scenarios.
Sustainability considerations are integrated into the production of our Sitrak Clutch Hydraulic Control Unit. We use environmentally friendly manufacturing processes and aim to minimize packaging waste. The durability of the unit reduces the frequency of replacements, contributing to less waste over the vehicle’s lifecycle. Our supply chain emphasizes ethical sourcing and responsible disposal of manufacturing by-products. By choosing our product, customers support sustainable practices while receiving a high-performance component. We invest in research to develop more efficient hydraulic designs and explore the use of biodegradable fluids.
If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.
Send your inquiry / assessment to Us. Anything need us ,please don’t hesitate contact us here! we will keep it secret for you !
