Product Description

Product Parameters

Model	Max. Capacity (T)	Wheel Track (mm)	Center Distance of Brake Chamber	Axle Tube (mm)	Brake (mm)	Brake (mm)	Studs(mm)	P.C.D(mm)	H(mm)	Hole Diameter (mm)
JZGA10.2	22500LBS/10.2T	71.5″/1816mm	365	φ127	φ420*180	420*180	10*M22*1.5	φ285.75	220	220
JZGA10.2	22500LBS/10.2T	77.5″/1968mm	365	φ127	φ420*180	420*180	10-M22*1.5	φ285.75	220	220
JZGA10.2	22500LBS/10.2T	71.5″/1816mm	365	φ127	φ420*180	420*180	10-M22*1.5	φ335	281	281
JZGA10.2	22500LBS/10.2T	77.5″/1968mm	365	φ127	φ420*180	420*180	10-M22*1.5	φ335	281	281
JZGA13.6	30000LBS/13.6T	71.5″/1816mm	365	φ127	φ420*180	420*180	10-M22*1.5	φ285.75	220	220
JZGA13.6	30000LBS/13.6T	77.5″/1968mm	365	φ127	φ420*180	420*180	10-M22*1.5	φ285.75	220	220
JZGA13.6	30000LBS/13.6T	71.5″/1816mm	365	φ127	φ420*180	420*200	10-M22*1.5	φ335	281	281
JZGA13.6	30000LBS/13.6T	77.5″/1968mm	365	φ127	φ420*180	420*180	10-M22*1.5	φ335	281	281
JZDRGA13	13T	1840mm	365	φ150	φ420*180		10-M22*1.5	φ335	281	281

Noted:
1. The Trailer Axle track can be customized according to customer requirements
2. Axles can install ABS brake.
3. Axles can install Air brake chamber
If you have any questions, you can chat with me.

Product Description

A trailer axle is connected to the frame (or load-bearing body) by a suspension, with wheels mounted at either end. The role of the axle is to carry the load of the car and maintain the normal movement of the car on the road.

Detailed Photos

1.New brake system
Featuring mechanical and thermal sta-bility, low CHINAMFG stress,low noise and other advantyage, the brake is sensitive and efficlent
and increases the braking caoacity greatly by 30%.
2.Long servince life oil seal
Hig-temperature resitant and long service life oil seal effectivety prevents dust and moisture from entering the wheel  cavity..
3.High-precision hub 
High precision hub unit ensures accu-rate pre assmbly  of bearing and even bearing load,When the hub is disassem-bled,the
circlip keeps the oil seal together with the bearing inside the hub to ensure the integrity and cleanliness of the hub assmbly.
4.Easy disassembly and assembly
It is easy to assemble and disassemble the hub system, so the replacement of the brake pad is very simple.

Certifications

Packaging & Shipping

Company Profile

Xihu (West Lake) Dis. JIUZHOU Machinery Manufacturing Co,Ltd is located in ZheJiang Province, which is Chinese trailer production base.We are the favotry professional design and manufacture the semi-trailer parts.
Our company offers variety of products which can meet your multifarious demands.We adhere to the management principles of”quality first,customer first and credit-based “since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a CHINAMFG situation since the trend of economic globalization has developed with anirresistible force.

Our Advantages

FAQ

Q1. What is your terms of packing?
A: Generally, we will package it with fumigation-free wooden holder in brown boxes. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: FOB, CIF, DDU, EXW, DAP.

Q4. How about your delivery time?
A: Generally, it will take 5 to 10 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

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

Q8: How do you make our business long-term and good relationship?
A: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.

 

 

 

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What safety considerations should be taken into account when using trailer spindles in towing?

When using trailer spindles in towing, several safety considerations should be taken into account. Here’s a detailed explanation:

• Proper Installation: Ensure that the trailer spindles are installed correctly according to the manufacturer’s guidelines. This includes securely attaching the spindles to the trailer frame and using appropriate hardware and torque specifications. Improper installation can compromise the structural integrity of the trailer and lead to handling issues or failure during towing.
• Regular Inspection and Maintenance: Regularly inspect the trailer spindles for signs of wear, damage, or misalignment. Check for any cracks, corrosion, or loose components. Additionally, inspect the bearings, seals, and lubrication system to ensure they are in good condition. Perform routine maintenance tasks such as greasing the bearings and replacing worn-out parts as recommended by the manufacturer.
• Proper Weight Distribution: Ensure that the trailer’s load is properly distributed to avoid overloading the spindles or placing excessive stress on specific components. Follow the manufacturer’s guidelines for the trailer’s maximum load capacity and distribute the weight evenly across the axles. Improper weight distribution can lead to instability, reduced braking performance, and increased risk of accidents.
• Appropriate Speed and Driving Behavior: Adhere to safe driving practices when towing a trailer. Maintain a safe and appropriate speed, considering the load, road conditions, and legal limits. Avoid sudden maneuvers, excessive braking, and rapid acceleration, as they can exert additional stress on the spindles and other towing components.
• Tire Maintenance: Properly maintained tires are essential for safe towing. Ensure that the trailer tires are properly inflated, have adequate tread depth, and are in good overall condition. Uneven tire wear or worn-out tires can affect the stability and handling of the trailer, potentially leading to accidents or tire blowouts.
• Proper Hitching and Coupling: Ensure that the trailer is properly hitched and coupled to the towing vehicle. Use a hitch that matches the trailer’s weight capacity, and ensure that the coupling mechanism is engaged securely. Improper hitching or coupling can result in trailer detachment, loss of control, or accidents.
• Trailer Braking System: If the trailer is equipped with brakes, ensure that the braking system is properly maintained and functioning correctly. Regularly inspect and test the brakes to ensure they provide adequate stopping power and are synchronized with the towing vehicle’s braking system.
• Safe Loading and Securing of Cargo: Properly load and secure the cargo in the trailer to prevent shifting, imbalance, or load loss during towing. Use appropriate tie-downs, straps, or cargo nets to secure the load and ensure it does not exceed the trailer’s weight capacity.
• Weather and Road Conditions: Consider the impact of weather and road conditions on towing safety. Adjust driving behavior and speed accordingly, especially in adverse weather conditions such as rain, snow, or strong winds. Be cautious on uneven or slippery road surfaces to maintain control and stability.
• Emergency Preparedness: Equip the towing vehicle and trailer with essential safety equipment, including a spare tire, jack, lug wrench, reflective triangles, and a fire extinguisher. Familiarize yourself with emergency procedures and know how to handle potential towing-related emergencies.

Following these safety considerations when using trailer spindles in towing can help ensure a safe and secure towing experience. It is essential to prioritize regular maintenance, adhere to recommended guidelines, and exercise caution while operating a trailer to prevent accidents, minimize risks, and protect both yourself and other road users.

Can you share tips for troubleshooting common issues with trailer spindles in towing applications?

Troubleshooting common issues with trailer spindles is crucial for maintaining safe and efficient towing operations. Here are some tips for troubleshooting common issues with trailer spindles:

• 1. Excessive Play or Movement: If you notice excessive play or movement in the trailer wheels when jacked up or during towing, it may indicate worn-out or damaged spindles. In such cases, check for loose or worn-out bearings, insufficient lubrication, or misaligned spindles. Tighten or replace loose or worn-out bearings, ensure proper lubrication, and adjust spindle alignment if necessary.
• 2. Abnormal Noises: Unusual noises, such as grinding, squeaking, or rumbling sounds, coming from the trailer wheels while in motion can be a sign of spindle problems. Inspect the bearings for wear or damage and replace them if necessary. Ensure proper lubrication of the bearings and verify that the hub and spindle assembly are properly seated and tightened.
• 3. Irregular Tire Wear: Check for uneven or abnormal tire wear patterns, such as cupping, feathering, or bald spots. This can indicate misaligned or damaged spindles. Verify that the tires are properly inflated and balanced. If the wear patterns persist, consider having the spindles and suspension system inspected for misalignment or other issues.
• 4. Overheating: Excessive heat in the trailer spindles can be a result of inadequate lubrication, worn-out bearings, or improper adjustment. Ensure that the bearings are properly lubricated using the manufacturer’s recommended grease. If overheating persists, inspect the bearings for damage and replace them if necessary.
• 5. Grease Leaks: Check for grease leaks or contamination around the spindle area. Inspect the spindle seal for damage and replace it if necessary. Clean any grease buildup and ensure that the grease fittings are properly tightened to prevent leaks.
• 6. Visual Inspection: Regularly visually inspect the spindles for any signs of damage, corrosion, or wear. Look for cracks, fractures, or deformities in the spindle structure. Check for rust or corrosion that can weaken the spindle’s integrity. Additionally, inspect the spindle nuts and bolts for tightness and replace any missing or damaged components.
• 7. Regular Maintenance: Implement a regular maintenance schedule for the trailer spindles. This includes greasing the bearings as recommended by the manufacturer, inspecting the spindles for wear and damage, and addressing any issues promptly. Following a maintenance routine helps prevent potential problems and ensures the longevity and reliability of the spindles.

It’s important to note that if you are uncertain about troubleshooting or fixing issues with trailer spindles, it is advisable to seek the assistance of a qualified mechanic or trailer specialist. They can provide expert guidance and perform thorough inspections and repairs to ensure the safety and proper functioning of the trailer spindles in towing applications.

In what types of trailers are spindles commonly used, and how do they vary?

Trailer spindles are commonly used in various types of trailers, and their design can vary depending on the specific trailer application. Here’s a detailed explanation of the types of trailers where spindles are commonly used and how they can vary:

• Utility Trailers:

Utility trailers, including flatbed trailers, equipment trailers, and landscape trailers, often utilize spindles. These trailers are commonly used for transporting a wide range of goods and equipment. The spindles used in utility trailers can vary in size, load-bearing capacity, and configuration to accommodate different trailer sizes and weight requirements.

• Boat Trailers:

Boat trailers are designed to transport boats of various sizes and types. Spindles used in boat trailers are typically designed to withstand corrosive environments due to exposure to water and may incorporate special coatings or materials to enhance durability. They can also have unique features such as bearing buddies or seals to provide additional protection against water intrusion and lubrication.

• RV and Camper Trailers:

Recreational vehicles (RVs) and camper trailers often employ spindles to support the wheels and axles. These spindles are designed to handle the weight of the living quarters and amenities found in these trailers. They may have specific load-bearing capacities and configurations to meet the requirements of different RV and camper trailer sizes and designs.

• Horse Trailers:

Horse trailers are used for transporting horses and typically feature spindles to support the wheels. These spindles are designed to withstand the additional dynamic loads and stresses associated with transporting live animals. They may have features such as grease fittings or sealed bearings for ease of maintenance and durability.

• Cargo Trailers:

Cargo trailers are used for transporting goods and merchandise. They often incorporate spindles to support the wheels and accommodate the weight of the cargo. The design of spindles used in cargo trailers can vary depending on the trailer’s size, load capacity, and intended use.

• Travel Trailers and Caravans:

Travel trailers and caravans are towable living quarters designed for recreational travel. They utilize spindles to support the wheels and axles. The spindles used in travel trailers and caravans can vary depending on the trailer’s size, weight, and specific features. They may incorporate features for ease of maintenance and durability, such as grease fittings or sealed bearings.

In summary, spindles are commonly used in a wide range of trailers, including utility trailers, boat trailers, RV and camper trailers, horse trailers, cargo trailers, and travel trailers. The design of spindles can vary based on the specific trailer application, including size, weight capacity, load-bearing requirements, and environmental considerations. These variations ensure that the spindles are well-suited to the demands of different trailer types and provide reliable support for the wheels and axles during towing.

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editor by Dream 2024-10-11