Our main products include full series products of CNHTC(HOWO,STR,Golden Prince,etc.), and spare parts for them. At the same time, we are always glad to provide professional suggestion for your orders,related technical support, and perfect after-sales services.
1. GENUINE ORIGINAL QUALITY
2. GOOD AFTER-SALES SERVICE
3.PROFESSIONAL AND STABLE PARTS SUPPLY
4. DELIVERY WITHIN 10 DAYS AFTER CONFIRM DETAILS
(1)Competitive Factory Price and Excellent Quality
(2)More than 20 years’ experience as a manufacturer
(3)Products Quality Certification SGS CCC ISO
(4)Perfect after-sale service
(5)Customized products available with us
(6)Export to more than 50 countries and regions
|Q1: I want the front 2 tires are bias tires and the rear 9 tires are radial tires, is it ok ?|
|A: We can make the tires as your requirement to suit your country’s need.|
|Q2: What about your products quality ?|
| A: Quality is our culture! “Our factory has advanced production technology and management team!
We always attach great importance to quality controlling from the very beginning!
|Q 3: Can i have samples of this type of flatbed semi trailer to test the quality ?|
|A: Yes, you can buy any samples to test the quality,our MOQ is 1 unit.|
|Q 4: What others we can do ?|
| A: According to your order, we will provide the best price and quality trucks and trailers.
And we are well capable in offering overseas after-sales service. Besides, we also provide rational
packing and shipping program,let shipment save money and security.
|Q 5: How to guarantee customers get the goods smoothly after they pay ?|
|A: Don’t worry, dear. We have been in this field for 10 years, we will send you production photos once in a while, and we will help you to book the latest ship.|
|Q 6: What’s the delivery time ?|
|A: The delivery time is within 15 working days after receiving your advance payment.|
|Q 7: Can you supply some quick-wear truck or semi trailer parts ?|
|A: Yes, we can supply truck and semi trailer parts as your request,such as oil filter, fuel filter, air filter, traction, traction pin, balance beam and semi-trailer plate spring, hanging accessories, turntable, all kinds of trailer brake pads, brake pan, bearings etc.|
|Q 8: Do you have any used truck and semi trailer for sale ?|
| A: We have some trucks and trailers in stock for choice, from 2571-2016 year, the price are favorable. We’ll
show you our stock if you need.
|Q 9: Which INCOTERMS 2571 TERMS can we work ?|
| MAOWO is a professional and sophisticated international player, can handle all INCOTERMS
2571 terms, and we normally work on FOB, CFR, CIF, CIP, EXW.
|Q 10: What logistics ways we can work for shipment?|
| A: We can ship construction machinery by various transportation tools.
(1) For 80% of our shipment, we will go by sea, to all main continents such as South America,
Middle East, Africa, Oceania etc. Either by container or RoRo/Bulk shipment.
(2) For neighborhood countries of China, such as Russia, Mongolia, Kazakhstan, Uzbekistan , Vietnam, Laos etc.,we can ship construction machinery by road or railway.
(3) For light spare parts in urgent demand, we can ship it by international courier service, such as
DHL, TNT, UPS, or Fedex.
(1) One year quality guarantee or within 100000km, which comes the first.
(2) Other spare part could be supplied by OEM at cost prices.
(3) Regularly callback to know the vehicle’s working status.
(4) The overseas engineers are always ready to deal with unexpected needs.
China Truck International Ltd is 1 of the main exporters of Chinese trucks which is authorized by Ministry of Commerce
We have 20 years of experience in exporting trucks.
We have not only the certificate and license of truck export and also strict quality management,fast and convenient channel of goods delivery, strict examination in quality and quantity of products, professional packing, professional and reliable loading goods,ontime delivery and competitive prices.
if you want to buy truck, trailer or original truck parts,please contact us.
We sincerely hope to cooperate with you to expand market in your country!
|Certification:||ISO, AISI, DIN, API, CE, ASTM, JIS, GB, BS, DOT|
How do you maintain and service a differential gear?
Maintaining and servicing a differential gear is crucial to ensure its optimal performance and longevity. Here’s a detailed explanation of the maintenance and servicing process:
1. Regular Inspection:
Perform regular visual inspections of the differential gear to check for any signs of damage, leaks, or excessive wear. Look for oil leaks around the differential housing and inspect the driveshaft, axles, and seals for any signs of damage or leakage. Additionally, listen for any abnormal noises coming from the differential during operation, as they may indicate underlying issues.
2. Fluid Change:
Regularly change the differential fluid as recommended by the vehicle manufacturer. Over time, the fluid can become contaminated with debris, moisture, and metal particles, which can cause accelerated wear and reduced performance. Changing the fluid helps maintain proper lubrication and cooling of the differential gears. Refer to the vehicle’s owner manual or service guide for the recommended fluid type and change intervals.
3. Fluid Level Check:
Check the fluid level in the differential regularly to ensure it is within the recommended range. Use the appropriate method specified by the vehicle manufacturer to check the fluid level, such as a dipstick or inspection plug. Maintaining the correct fluid level is essential for proper lubrication and cooling of the gears.
4. Seal Replacement:
If you notice any leaks or damaged seals, it is important to replace them promptly. Leaking seals can lead to fluid loss, which can cause inadequate lubrication and potential damage to the differential gears. Replace seals as per the manufacturer’s recommendations and ensure proper installation to prevent future leaks.
5. Gear Inspection and Adjustment:
Periodically inspect the gears for signs of wear, damage, or misalignment. If any issues are detected, consult a qualified technician or mechanic for further evaluation and adjustment. Gears that are excessively worn or damaged may need to be replaced to maintain the proper functioning of the differential.
6. Service Differential Components:
Some differential systems have additional components that require servicing. For example, limited-slip differentials may have clutch packs or friction plates that need periodic inspection and maintenance. Follow the manufacturer’s guidelines for servicing these components, which may involve cleaning, lubrication, or replacement as necessary.
7. Professional Servicing:
In addition to regular maintenance tasks, it is recommended to have the differential gear serviced by a professional technician or mechanic at specific intervals or when experiencing significant issues. Professional servicing may involve more in-depth inspections, adjustments, or repairs that require specialized tools and knowledge.
8. Follow Manufacturer Recommendations:
Always refer to the vehicle manufacturer’s recommendations and guidelines for maintaining and servicing the differential gear. They provide specific instructions tailored to your vehicle’s make, model, and differential type, ensuring that you follow the appropriate procedures for optimal performance and longevity.
In summary, maintaining and servicing a differential gear involves regular inspections, fluid changes, fluid level checks, seal replacements, gear inspections and adjustments, servicing of differential components, professional servicing when necessary, and adherence to manufacturer recommendations. By following these steps, you can help ensure the proper functioning and durability of the differential gear in your vehicle.
What is the role of a center differential in all-wheel-drive systems?
In an all-wheel-drive (AWD) system, the center differential plays a crucial role in distributing power between the front and rear wheels. It is responsible for managing torque transfer and ensuring optimal traction and stability in various driving conditions. Here’s a detailed explanation of the role of a center differential in all-wheel-drive systems:
- Torque Distribution: The center differential’s primary function is to distribute torque between the front and rear axles in an AWD system. It receives power from the engine and transmits it to both the front and rear wheels. The distribution of torque can vary depending on the design and capabilities of the center differential.
- Power Split: The center differential splits the engine’s power between the front and rear axles in a manner that optimizes traction and stability. Under normal driving conditions, it typically distributes torque evenly, providing balanced power to all wheels. This balanced power distribution helps enhance vehicle control and stability.
- Variable Torque Split: In some AWD systems, the center differential can vary the torque split based on driving conditions. It can adjust the distribution of power between the front and rear axles to optimize traction and handling. For example, if the system detects slippage in the front wheels, it can transfer more torque to the rear wheels to improve traction and maintain vehicle stability.
- Traction Enhancement: The center differential helps improve traction by allowing the front and rear wheels to rotate at different speeds. This capability is particularly beneficial in situations where the left and right wheels on the same axle encounter varying levels of grip, such as when driving on slippery or uneven surfaces. By allowing the wheels to rotate at different speeds, the center differential enables the wheels with better traction to receive more power, enhancing overall grip and traction.
- Adaptability to Different Conditions: A well-designed center differential enables an AWD system to adapt to different driving conditions. Whether it’s driving on dry pavement, wet roads, icy surfaces, or off-road terrain, the center differential helps optimize power distribution to maintain traction and stability. It allows the AWD system to provide enhanced grip and control, regardless of the prevailing driving conditions.
- Integration with Other Systems: The center differential often works in conjunction with other vehicle systems to further enhance performance and safety. For example, some AWD systems incorporate electronic controls that can interact with the vehicle’s stability control system, traction control system, or other safety features. This integration helps optimize power delivery, traction management, and overall vehicle dynamics.
In summary, the center differential plays a critical role in all-wheel-drive systems. It distributes torque between the front and rear axles, enhances traction and stability, adapts to different driving conditions, and integrates with other vehicle systems. By effectively managing torque transfer, the center differential helps maximize grip, improve handling, and enhance overall performance in AWD vehicles.
How do differential gears contribute to handling and stability in vehicles?
Differential gears play a significant role in enhancing the handling and stability of vehicles. Here’s a detailed explanation:
Differential gears contribute to handling and stability in vehicles in several ways:
1. Independent Wheel Rotation:
One of the primary contributions of differential gears is allowing the wheels to rotate independently. During turns, the outer wheel needs to travel a greater distance than the inner wheel. The differential gear enables this speed differentiation, ensuring that each wheel can rotate at a different speed while still receiving power from the engine. This independent wheel rotation enables smoother and more controlled handling during turns.
2. Balanced Power Distribution:
The differential gear distributes torque between the wheels, allowing them to receive power and propel the vehicle forward. By balancing the power distribution, the differential helps maintain stability during acceleration and deceleration. It ensures that both wheels receive an appropriate amount of power, preventing excessive wheel spin or traction loss, which can affect the vehicle’s stability.
3. Enhanced Traction:
Effective traction is crucial for handling and stability. Differential gears play a key role in optimizing traction. In situations where one wheel encounters reduced traction, such as on slippery surfaces or during cornering, the differential allows the wheel with better traction to receive more power. This torque distribution helps maximize the vehicle’s ability to maintain forward motion and improves overall stability by minimizing wheel slip.
4. Improved Steering Response:
The differential gear contributes to improved steering response, which is essential for handling and stability. By allowing the wheels to rotate independently, the differential enhances the vehicle’s ability to respond to steering inputs. It enables precise and controlled turning, allowing the driver to navigate corners and curves with better accuracy and confidence.
5. Balanced Weight Distribution:
Proper weight distribution is critical for optimal handling and stability. The differential gear helps maintain balanced weight distribution among the wheels. During turns, the weight of the vehicle shifts towards the outside wheels. The differential allows the outer wheel to rotate faster, accommodating this weight transfer and promoting stability. By ensuring balanced weight distribution, the differential contributes to predictable and controlled handling.
6. Prevention of Wheel Hop:
Wheel hop, which refers to the rapid up-and-down movement of the wheels during acceleration or on uneven surfaces, can negatively impact stability and handling. The differential gear helps prevent wheel hop by allowing the wheels to rotate at different speeds. This flexibility in wheel rotation reduces the likelihood of wheel hop, improving stability and maintaining better traction on the road.
In summary, differential gears contribute significantly to handling and stability in vehicles. They enable independent wheel rotation, balance power distribution, optimize traction, improve steering response, maintain balanced weight distribution, and prevent wheel hop. By facilitating smooth and controlled handling, the differential gear enhances the overall stability and performance of vehicles.
editor by CX 2023-11-13