Weichai Engine Shacman Delong Faw Foton Auman CAMC Truck Spare Parts Clutch DZ9112230181

Basic Information:

Weichai Group, a Chinese multinational company, manufactures a wide range of products, including engines, vehicles, and powertrain systems. Weichai clutch booster, also known as a clutch servo, is a component commonly used in vehicles with manual transmissions to assist in the operation of the clutch pedal. It helps reduce the effort required by the driver to engage and disengage the clutch.

A typical clutch booster consists of a vacuum diaphragm, a control valve, and a linkage system. When the driver depresses the clutch pedal, the vacuum diaphragm is activated by the engine's vacuum supply or an external vacuum pump. This creates a pressure differential that assists in pushing the clutch release mechanism, reducing the force required by the driver.

Description:

A clutch booster, also known as a clutch servo or clutch assist, is a device commonly used in vehicles with manual transmissions to reduce the effort required by the driver to operate the clutch pedal. It assists in the engagement and disengagement of the clutch by utilizing a hydraulic or pneumatic mechanism.

The clutch booster consists of several key components:

Vacuum Diaphragm or Pneumatic Chamber: The core component of the clutch booster is a vacuum diaphragm or a pneumatic chamber. In hydraulic clutch boosters, this diaphragm is connected to the clutch pedal and applies force to the hydraulic fluid. In pneumatic clutch boosters, it utilizes air pressure to assist in clutch operation.

Control Valve: The control valve regulates the flow of vacuum or air pressure to and from the vacuum diaphragm or pneumatic chamber. It is typically connected to the engine's vacuum supply or an external air source. The control valve controls the assistance level provided by the clutch booster, based on the position of the clutch pedal.

Linkage System: The clutch booster is connected to the clutch pedal and the clutch release mechanism through a linkage system. When the driver depresses the clutch pedal, the linkage system transmits the force to the vacuum diaphragm or pneumatic chamber, activating the assistance mechanism.

Technical Parameters:

How does the Weichai clutch booster work?

The operation of a clutch booster is as follows:

Clutch Engagement: When the driver presses the clutch pedal, the linkage system transmits the force to the control valve. The control valve opens, allowing vacuum or compressed air to enter the vacuum diaphragm or pneumatic chamber.

Assistance Activation: The vacuum diaphragm or pneumatic chamber expands, creating a pressure differential. This pressure assists in pushing the clutch release mechanism, reducing the force required by the driver to disengage the clutch.

Clutch Disengagement: When the driver releases the clutch pedal, the control valve closes, cutting off the vacuum or air pressure supply to the vacuum diaphragm or pneumatic chamber. This allows the clutch to disengage smoothly.

The clutch booster improves drivability and reduces driver fatigue by providing additional mechanical advantage during clutch operation. It is particularly beneficial in heavy-duty vehicles, commercial trucks, and vehicles with larger or stiffer clutches.

Advantages:

Weichai clutch booster typically offer several advantages that contribute to their reputation and popularity:

Quality and Reliability: Weichai clutch booster have a reputation for producing high-quality products. Weichai clutch booster are often built with durable materials and undergo rigorous testing to ensure reliable performance. This reliability is crucial for the smooth operation of the clutch system.

Improved Clutch Operation: Clutch boosters assist in reducing the effort required by the driver to operate the clutch pedal. Weichai clutch booster invest in research and development to optimize the design and functionality of their clutch boosters, resulting in smoother and more responsive clutch engagement and disengagement.

Enhanced Driver Comfort: By reducing the force needed to operate the clutch, Weichai clutch booster enhance driver comfort. This is particularly valuable in heavy-duty vehicles or vehicles used in demanding applications, where the clutch pedal can be stiff and demanding to operate.

Durability and Longevity: Weichai clutch booster often prioritize durability in their clutch boosters. Weichai clutch booster are designed to withstand the rigors of daily use and provide extended service life. This reduces the need for frequent replacements and maintenance, saving time and costs for vehicle owners.

Compatibility and Availability: Weichai clutch booster are typically designed to be compatible with a wide range of vehicle makes and models. They are readily available in the market, making it easier to find the right clutch booster for a specific vehicle and ensuring a proper fit and functionality.

When does the clutch booster need to be replaced ? 

The clutch booster, like any other automotive component, may need to be replaced under certain circumstances:

Loss of Assistance: If you notice a significant decrease in the assistance provided by the clutch booster, such as increased effort required to operate the clutch pedal, it could indicate a problem with the booster. Over time, the internal components of the booster, such as the diaphragm or control valve, can wear out or become damaged, leading to a loss of functionality.

Fluid Leaks: In hydraulic clutch boosters, fluid leaks may occur due to worn-out seals or damaged components. If you notice fluid pooling under the clutch booster or detect a loss of hydraulic fluid, it may indicate a leak. Low fluid levels can affect the performance of the clutch booster and may necessitate replacement.

Unusual Noises: If you hear unusual noises coming from the clutch booster, such as grinding, squealing, or rattling sounds, it could signify internal damage or worn-out components. These noises may occur during clutch operation or when the booster is engaged. Unusual noises may indicate that the booster has reached the end of its service life and requires replacement.

Physical Damage: Accidents, impact, or other external factors can cause physical damage to the clutch booster. If you observe visible damage, such as dents, cracks, or bent components, it may compromise the functionality of the booster. In such cases, replacement is often necessary to ensure proper operation and safety.

Failure to Engage or Disengage Clutch: If the clutch booster fails to engage or disengage the clutch properly, it can affect the overall operation of the clutch system. This can result in difficulty shifting gears, clutch slippage, or other clutch-related issues. If other potential causes have been ruled out, a malfunctioning clutch booster might be the culprit and require replacement.

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FAQ ?

Q1: Can I have a sample order?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2:What’s your MOQ?
MOQ is 100 sets for each item,2,000 sets for total order.

Q3: What are your trade terms?
Payment term: TT, 30% deposit before production, 70% balance before shipment.
FOB Qingdao/Ningbo/Shanghai

Q4: What is the lead time?
Samples need 7working days, mass products need 45 days.

Q5: How do you ship the goods and how long does it take arrive?
We usually ship by DHL, UPS, FedEx or TNT for sample. Air and sea ship is acceptable. It usually needs 7 days to arrive except sea
ship.

Q6: How to precede the order if I have logo to print and own color box?

Firstly, we will prepare artwork for visual confirmation, and next we will produce a real sample for your second confirmation. If
mockup is ok, finally we will go to mass production.

Secondly ,for color box: firstly you can send your drawing or we help you to draw and provide color boxes pictures for you to choose; And
next we confirm with the box supplier and they will give us final drawing.

Thirdly, we send you final drawing for you to check and then print it out. We will send color boxes to you for final confirmation
and then begin mass production.

Q7. Do you test all your goods before delivery?
Yes, we have 100% test before delivery.

Q8: How do you make our business long-term and good relationship?
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.