Product Description
Product Descriptio
| Product Name | sinotruk howo/shacman spare parts |
| Application | sinotruk howo/shacman heavy duty trucks |
| Warranty | 6 months |
| Material | Metal, plastic, and other |
| Package | Customised |
In order to achieve better quality control, we have our own
warehouse now, it can be a good guarantee from the accuracy
of spare parts, the firmness of packaging, and the timeliness of
delivery.We keep the original packaging, and use plastic film and
wooden boxes etc for wateroroor and anti-collision reinforce-
ment; Make reasonable use of the space, to save unnecessary
transportation costs for customers.
We keep the original packaging, and use plastic film and
wooden boxes etc for waterproof and anti-collision reinforce-
ment; Make reasonable use of the space, to save unnecessary
transportation costs for customers.
1. OEM Manufacturing welcome: Product, Pack-
age…
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you
once every 2 days, until you get the products.
When you got the
goods, test them, and give me a feedback. If you
have any questions about the problem, contact with
us, we will offer
Who we are?
The most professional truck and spare parts manufacturer in China;
The leading truck and spare parts exporter in China;
‘The most comprehensive truck and spare parts solution provider in China;
The most worry-free and most satisfactory and reputable supplier for you in China,
We can never let you down if you choose us.
Frequently Asked Questions
Q1. What are your packing terms?
A: Generally, we pack goods in neutral cartons and wooden crates. We can also pack goods according to your requirements, including outer packaging and various labels.
Q2. What is your delivery time?
A: Generally, it takes 5 to 7 working days after receiving your prepayment. The exact delivery time depends on the items and quantity of your order.
Q3. What is your payment method?
A: Usually T/T, L/C or Western Union,
T/T, L/C or Western Union, 30% as deposit and 70% before delivery. Before you pay the balance, we will show you photos of the products and packaging.
Q4. Can you produce according to samples?
A: Yes, we can produce according to your samples or technical drawings.
Q5. Do you test all goods before delivery?
A: Yes, but you are always welcome to test the goods at our company before delivery.
Q6. How do you build a long term good business relationship with us?
A:1. We keep good quality and competitive price to ensure the benefit of our customers;
2. HangZhou CHINAMFG Automobile Trading Co., Ltd. is a professional, modernized and comprehensive enterprise integrating the assembly, wholesale and export of heavy trucks (especially China Heavy Duty Trucks) and all kinds of accessories for trucks, spare parts for construction machinery, steel as well as construction materials: 1). Heavy-duty truck parts: China National Heavy Duty Truck (Howo, Steyr, Sitrak, Hoyun, Hawker, A7, T7H, etc.), Shakman (Delong), Doofeng, FAW, Beiben, Weichai, Yuchai, Shangchai, engine parts. 2). Construction Machinery: LiuGong, Lingong, LongGong and so on. Our company always adheres to the business policy of taking integrity as the purpose, quality as the life, and service as the leader.
We warmly welcome customers and friends at home and abroad to visit us. CHINAMFG people sincerely look CHINAMFG to cooperating with you to create a bright future!
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| After-sales Service: | Video Technical Support, Online Support |
|---|---|
| Warranty: | 6 Months |
| Type: | Chassis |
| Certification: | ISO9001 |
| Driving System Parts: | Frame |
| Electrical System Parts: | Lighting |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
Can you explain the role of bearings in conjunction with trailer spindles in towing systems?
Trailer bearings play a critical role in conjunction with trailer spindles in towing systems. Here’s an explanation of their role:
Trailer bearings are components that facilitate the smooth rotation of the trailer wheels around the spindles. They are located within the hub assembly and provide a low-friction interface between the stationary spindle and the rotating wheel. The bearings allow the trailer wheels to rotate freely while supporting the weight of the trailer and its cargo.
The primary functions of bearings in conjunction with trailer spindles are:
- Load Support: Bearings bear the weight of the trailer and its cargo, transferring the load from the axle to the wheels. They distribute the load evenly across the spindle, preventing excessive stress on any specific area and ensuring optimal load capacity.
- Reducing Friction: Bearings minimize friction between the stationary spindle and the rotating wheel hub. By providing a smooth, low-friction interface, they allow the wheels to rotate freely with minimal resistance. This reduces energy consumption and promotes efficient towing.
- Alignment and Stability: Bearings help maintain proper alignment and stability of the trailer wheels. They ensure that the wheels rotate in a straight line and prevent wobbling or uneven tire wear. This is crucial for safe and controlled towing, as improper wheel alignment can lead to handling issues and compromised stability.
- Shock Absorption: Bearings also play a role in absorbing shocks and vibrations encountered during towing. They provide a cushioning effect, reducing the impact of bumps and irregularities on the trailer wheels. This helps improve overall ride comfort and protects the trailer and its contents from excessive jolts or vibrations.
- Lubrication: Properly lubricated bearings reduce friction and heat generation. They also help prevent premature wear and damage to the bearing surfaces. Lubrication ensures smooth operation and extends the lifespan of the bearings and the overall functionality of the towing system.
It’s important to note that trailer bearings require regular maintenance, including inspection, cleaning, and lubrication, to ensure their optimal performance and longevity. Neglecting bearing maintenance can lead to overheating, premature wear, and ultimately, bearing failure, which can result in costly repairs and unsafe towing conditions.
When selecting bearings for trailer spindles, it’s crucial to choose high-quality bearings that are appropriate for the load capacity and towing conditions. It’s recommended to follow the manufacturer’s guidelines regarding bearing specifications, lubrication intervals, and maintenance procedures to ensure proper functioning of the bearings in conjunction with the trailer spindles.
In summary, trailer bearings are essential components in towing systems that work in conjunction with trailer spindles. They support the load, reduce friction, maintain alignment and stability, absorb shocks, and require regular maintenance to ensure optimal functionality and safe towing operations.
What maintenance practices are recommended for trailer spindles to ensure optimal functionality?
Proper maintenance of trailer spindles is essential to ensure their optimal functionality and extend their lifespan. Here are some recommended maintenance practices:
- Regular Inspections: Conduct regular visual inspections of the trailer spindles to check for any signs of damage, wear, or corrosion. Look for cracks, bends, or excessive rust that may compromise the spindle’s integrity. Inspect the spindle nuts, bearings, and seals for proper alignment and condition.
- Lubrication: Proper lubrication is crucial for smooth spindle operation and minimizing friction. Follow the manufacturer’s recommendations for lubrication intervals and use a high-quality grease suitable for trailer spindles. Apply grease to the bearings and spindle surfaces as per the instructions, ensuring even distribution.
- Bearing Maintenance: Inspect and repack the wheel bearings regularly to prevent overheating and premature wear. Clean the bearings and races thoroughly, remove old grease, and repack them with fresh grease. Replace worn or damaged bearings promptly to avoid potential failures.
- Seal Inspection: Check the condition of the spindle seals to ensure they provide adequate protection against dirt, water, and contaminants. Replace damaged or worn seals to maintain proper lubrication and prevent moisture ingress, which can lead to bearing damage.
- Torque Checks: Periodically check and adjust the torque of the spindle nuts to ensure proper bearing adjustment. Follow the manufacturer’s specifications for the recommended torque values and tightening sequence. Over-tightened or loose spindle nuts can lead to bearing damage and compromised spindle performance.
- Brake System Maintenance: If the trailer has brake spindles, inspect and maintain the brake system components as per the manufacturer’s recommendations. Check the brake pads, calipers, and brake lines for wear, damage, or leaks. Keep the braking system clean and adjust the brakes as necessary for optimal stopping performance.
- Protection from Environmental Elements: Protect the spindles from harsh environmental conditions, such as excessive moisture, saltwater, or chemicals. If the trailer is exposed to these elements, consider using protective coatings or covers to minimize corrosion and damage.
- Professional Servicing: For complex maintenance tasks or if you’re unsure about any specific maintenance procedure, it’s recommended to seek professional servicing. Trained technicians can perform comprehensive inspections, bearing replacements, or other specialized maintenance tasks to ensure the optimal functionality of the trailer spindles.
Following these maintenance practices will help ensure the optimal functionality and longevity of trailer spindles. Regular inspections, proper lubrication, bearing maintenance, seal inspections, torque checks, brake system maintenance, protection from environmental elements, and professional servicing when needed are all important steps in maintaining trailer spindles in good working condition.
Remember to consult the trailer manufacturer’s guidelines and recommendations for specific maintenance requirements and intervals based on the spindle type and trailer model.
What is a trailer spindle, and what role does it play in a trailer’s construction?
A trailer spindle is a crucial component in the construction of a trailer. It serves a vital role in supporting and facilitating the movement of the trailer’s wheels. Here’s a detailed explanation of what a trailer spindle is and its significance in a trailer’s construction:
A trailer spindle is a shaft-like component that connects the trailer axle to the wheel hub. It is typically made of high-strength steel and is responsible for supporting the weight of the trailer and facilitating the rotation of the wheels. The spindle is mounted within the wheel hub assembly and allows the wheel to rotate smoothly and securely.
The trailer spindle performs several important functions:
- Wheel Attachment: The spindle provides a secure attachment point for the trailer wheels. It is designed to fit into the wheel hub assembly and is often tapered to ensure a tight and reliable connection. The wheel is typically mounted on the spindle using lug nuts or bolts, which secure it in place.
- Load Bearing: The trailer spindle bears the weight of the trailer and its cargo. It transfers the load from the trailer’s frame and axle to the wheels, distributing the weight evenly across the axle. The spindle must be strong enough to withstand the weight and forces exerted on the wheels during trailer operation.
- Wheel Rotation: The spindle allows the trailer wheels to rotate freely. As the trailer moves, the spindle transfers the rotational force from the axle to the wheel hub, enabling the wheels to spin. This rotation is essential for the trailer’s mobility and maneuverability.
- Lubrication and Heat Dissipation: Some trailer spindles incorporate grease or oil seals and fittings to allow for lubrication. Proper lubrication reduces friction and wear between the spindle and the wheel hub, enhancing the overall performance and lifespan of the trailer’s wheels. Additionally, the spindle’s design facilitates heat dissipation, helping to prevent excessive heat buildup that can lead to component failure.
In summary, a trailer spindle is a vital component in a trailer’s construction. It serves as the connection between the axle and the wheel hub, providing a secure attachment point for the wheels and supporting the weight of the trailer. The spindle enables the wheels to rotate freely, facilitating the trailer’s mobility. It may also incorporate features for lubrication and heat dissipation to ensure proper functioning and longevity of the trailer’s wheels. Overall, the trailer spindle plays a critical role in maintaining the stability, safety, and performance of the trailer during operation.
editor by Dream 2024-05-07