Product Description
Manufacturer 13 Ton American Type Outboard External Brake Drum Trailer Axle for Sale
Product Description
| Model | Capacity (T) |
Brake | Distance of Brake Chamber(L4) | Axle Tube | Center Distance of Spring Seat(L3) | Stud | P.C.D (D1) | Seam Allowance D2 | Track(mm) L2 | Total Length (mm) L1 | Weight (kg) |
Recommend Wheel |
| ZY-A1056 | 13 | 420*180 | 392 | φ127 | ≥970 | 10-M22*1.5 | 285.8 | 280.8 | 1840 | 2180 | 345 | 7.50V-20 |
| ZY-A1057 | 13 | 420*180 | 388 | φ127 | ≥970 | 10-M22*1.5 | 335 | 280.8 | 1840 | 2180 | 365 | 7.50V-20 |
| ZY-A1058 | 13 | 420*200 | 372 | φ127 | ≥970 | 10-M22*1.5 | 285.8 | 220.8 | 1840 | 2180 | 348 | 7.50V-20 |
| ZY-A1059 | 13 | 420*200 | 372 | φ127 | ≥970 | 10-M22*1.5 | 335 | 280.8 | 1840 | 2180 | 360 | 7.50V-20 |
| ZY-A1060 | 13 | 420*180 | 392 | 127 | ≥970 | 10-M22*1.5 | 285.8 | 220.8 | 1840 | 2180 | 340 | 7.50V-20 |
| ZY-A1061 | 13 | 420*180 | 388 | 127 | ≥970 | 10-M22*1.5 | 335 | 280.8 | 1840 | 2180 | 358 | 7.50V-20 |
| ZY-A1062 | 13 | 420*200 | 372 | 127 | ≥970 | 10-M22*1.5 | 285.8 | 220.8 | 1840 | 2180 | 343 | 7.50V-20 |
| ZY-A1063 | 13 | 420*200 | 372 | 127 | ≥970 | 10-M22*1.5 | 335 | 280.8 | 1840 | 2180 | 355 | 7.50V-20 |
| ZY-A1064 | 13 | 420*180 | 392 | 150 | ≥930 | 10-M22*1.5 | 285.8 | 220.8 | 1840 | 2180 | 343 | 7.50V-20 |
| ZY-A1065 | 13 | 420*180 | 388 | 150 | ≥930 | 10-M22*1.5 | 335 | 280.8 | 1840 | 2180 | 362 | 7.50V-20 |
| ZY-A1066 | 13 | 420*220 | 372 | 150 | ≥930 | 10-M22*1.5 | 285.8 | 220.8 | 1840 | 2180 | 348 | 7.50V-20 |
| ZY-A1067 | 13 | 420*220 | 372 | 150 | ≥930 | 10-M22*1.5 | 335 | 280.8 | 1840 | 2180 | 360 | 7.50V-20 |
Detailed Photos
1. Special heat treatment, low alloy steel axle beam, good comprehensive performance, strong bearing capacity, low dead weight;
2. High quality alloy solid spindle provides superior fatigue resistance through integral heat treatment;
3. Camshaft adopts special sealing processing to ensure that grease will not enter the brake drum, which is more safe;
4. New tight fit wheel hubcap, O-ring seal, good sealing performance; 5. Extend the free maintenance time
Advantages
Company Profile
Located in Xihu (West Lake) Dis. Industrial Zone, ZHangZhou was evaluated as the National High-Tech Enterprise In 2014, and our trademark was rated as ZheJiang Famous Brand. We have built an engineering technology research center for transport vehicle suspension system of HangZhouCity. Our company has 12 items of National patent technology, and undertook a number of provincial and municipal projects, A number of our products were rated as municipal and county science and technology progress award. In March 2016, as the sponsor, ZHangZhou united 27 enterprises with ZheJiang University of Science and Technology, ZheJiang University of Technology, ZheJiang Jiaotong University and other 5 universities, to set up a intellectual property protection alliance for special vehicle industry in ZheJiang province , playing a great role in ZheJiang special vehicle industry to promote scientific and technological innovation, intellectual property protection.
There are more than 100 sets variety of production and processing equipments in our company, including suspension automatic welding system which save human resource and improve production efficiency, while significantly improve products quality. ZHangZhou has passed ISO9001, ISO140001, OHSAS18001 management system certification and the standardization of intellectual property management certification. We have integrated testing equipments in a testing center, with advanced testing methods, we can control every link from raw materials, semi-finished products to finished products, to ensure that our customers can get consistent quality products.
Packaging & Shipping
| After-sales Service: | High Quality |
|---|---|
| Condition: | New |
| Axle Number: | 2 Axle, 3 Axle, 4 Axle |
| Application: | Trailer |
| Certification: | CE, DIN, ISO |
| Material: | Steel |
| Samples: |
US$ 500/Set
1 Set(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Are there specific challenges or maintenance practices for boat trailer axles?
Boat trailer axles come with unique challenges and maintenance requirements due to their exposure to marine environments. Here are some specific considerations:
- Corrosion: Exposure to saltwater can lead to accelerated corrosion. Regularly rinsing the axles, especially after launching, helps mitigate this issue. Additionally, choosing galvanized or aluminum axles provides better resistance to corrosion.
- Bearing Maintenance: Boat trailer axles often require more frequent bearing inspections and maintenance due to water exposure. Greasing the bearings before and after each trip is essential to prevent water intrusion and prolong bearing life.
- Seals and Gaskets: Ensure that seals and gaskets are in good condition to prevent water from entering the hubs. Replace them if they show signs of wear or damage.
- Proper Storage: Storing the boat trailer properly, preferably in a dry, covered area, can significantly extend the life of the axles and other components.
- Regular Inspections: Periodic inspections of the entire axle assembly, including brakes, hubs, and wiring, are crucial for early detection of issues that could lead to axle failure.
- Tire Maintenance: Proper tire care is essential. Check tire pressure, tread wear, and sidewall damage regularly, as underwater loading can stress trailer tires.
- Brake System Checks: Ensure that the brake system is functioning correctly, especially if the trailer has brakes. Saltwater exposure can affect brake components.
- Electrical System: Check and protect the electrical components to prevent corrosion and ensure that trailer lights and brakes work reliably.
- Spare Parts: Carrying spare parts such as bearings, seals, and a spare tire is a good practice, especially for longer trips where servicing might not be readily available.
Boat trailer axles demand diligence in maintenance to extend their lifespan and ensure safe and trouble-free trips. Prevention and early intervention are key to addressing the challenges posed by the marine environment.
How do brake systems and suspension components interact with trailer axles?
Brake systems and suspension components play a critical role in the overall functioning and safety of trailer axles. Their interaction ensures the trailer’s stability, handling, and stopping capabilities.
Brake Systems:
- Function: Brake systems in trailers provide the necessary stopping force when the towing vehicle applies its brakes. The brake system on the trailer axle needs to be synchronized with the towing vehicle for smooth and efficient stopping.
- Types: Trailers can be equipped with drum or disc brakes. Both systems rely on a controller from the towing vehicle, which applies the brakes in proportion to the towing vehicle’s deceleration.
- Interaction with Axles: The brake systems are mounted directly on the trailer axles. As the brakes apply friction to the rotating part of the axle (either the drum or disc), the axle experiences a counter force which helps in slowing down the trailer.
Suspension Components:
- Function: The suspension system on a trailer absorbs shocks and provides a cushioning effect, ensuring that the trailer remains stable over uneven terrains.
- Types: Common types of trailer suspension systems include leaf spring and air suspension systems. These systems are designed to distribute the trailer’s weight evenly across its axles.
- Interaction with Axles: Suspension components are directly connected to the trailer axles. They ensure the axles remain parallel to the ground, distributing weight and strain evenly. This not only aids in the longevity of the axle but also in the even wear of tires and brakes.
In summary, the brake systems and suspension components of a trailer are integral to its axles’ functionality and longevity. Proper maintenance and understanding of these systems are essential for safe and efficient trailer operation.
How does the placement of trailer axles affect weight distribution and towing?
The placement of trailer axles plays a crucial role in weight distribution and towing characteristics. There are two primary axle configurations: single axle and tandem axle, each with distinct effects:
1. Single Axle Trailers:
– Single axle trailers have only one axle positioned toward the rear of the trailer. This configuration is common in smaller utility and light-duty trailers.
– Weight Distribution: With a single axle, more of the trailer’s weight is concentrated toward the rear. This can lead to inadequate weight distribution and make the trailer prone to swaying or fishtailing during towing.
– Towing Characteristics: Single axle trailers are generally easier to maneuver and tow, making them suitable for smaller loads and shorter trips. However, they may lack stability with heavier loads.
2. Tandem Axle Trailers:
– Tandem axle trailers feature two axles placed closer together, typically with one in front of the other. This design is commonly found in larger trailers and offers several advantages.
– Weight Distribution: Tandem axles distribute the trailer’s weight more evenly. This improves stability and reduces the risk of swaying. The weight is better balanced between the axles, leading to improved control during towing.
– Towing Characteristics: Tandem axle trailers are more stable and capable of handling heavier loads. They are less prone to sway, making them suitable for long-distance hauling and larger cargo.
– Additional Features: Tandem axle trailers may have braking systems, which further enhance safety and control during towing, especially when towing heavier loads.
– Considerations: It’s important to note that the placement of axles within a trailer also affects the tongue weight (the downward force on the hitch). Proper tongue weight is essential for safe towing, and it can be adjusted by positioning the cargo within the trailer.
– Ultimately, the choice between single and tandem axles depends on the trailer’s intended use and the weight of the cargo. Tandem axle trailers are preferred for heavier loads and long-distance towing, while single axle trailers are suitable for smaller, lighter loads and shorter trips. Proper weight distribution and adherence to safety guidelines are critical for safe and stable towing.
editor by CX 2023-12-04