China Best Sales Trailer Parts Axle Semi Trailer Parts Wheel Hub for Sale axle assembly

Product Description

The brake drum is generally made of a special type of cast iron that is heat-conductive and wear-resistant. It rotates with the wheel and axle. When a driver applies the brakes, the CZPT pushes radially against the inner surface of the drum, and the ensuing friction slows or stops rotation of the wheel and axle, and thus the vehicle. This friction generates substantial heat.

The brake drum is widely applied on axles of semi-trailers, full trailers, farm trailers, boat trailers and  all trucks.

 

1. On CZPT Brake drum Since 1999
2. 20 years experience on Bogie suspension components
3. 1 year Quality warranty
4. ISO, TS16949 Certificate
5. 7×16 hours service
6. Customized ODM OEM Bogie suspension available 
7. 4 Global Offices

WONDEE Supply different types of Brake drum according to your part number and OEM number: 

WONDEE Brake Drum Information: 
 
1. Metertrial:gray iron HT250/GG25=heavy truck brake drum
2. Weight:20kg-85kg
3. Chermical composition:
  C:3.0-3.3%  Si:1.6-1.9%  Mn:0.7-0.9% P:<0.12%    S<0.12%
4. Mechanics performance:
Main body degree of hardness:163-255HBS
Testing rod tensile strength:>=220mpa
5.Design:
OEM and ODM , As per the customers drawings or Samples
6.Packing
Wood pallet & Waterproof membrane ,As per the customers requirements. 

Main part number of Brake drums: 

Middle east and euro market: 3054230401,3464230501,3464230601,571667290,571667560,571677630,1599012 etc
North America market :36,6,,,, etc 
South Africa market : TD0403, TD0334,TD0629,TD5713,TD0119,TD571,TD0630,etc
China truck : yutong 3501–11B, -32,
-06, 713650.1, 811256.1, 14631172, ,
, , , ,
, .22, 118., ,   BE 639, 10645718-0, 1-42315336-0, 1-42315365-1,
1-42315377-1, 65 0571 0J, 6557181X, 6557196E, 6557107L, 6503335C, 27683, 21422, 18324, 86960, 18342F, 19324F, 795714F,
501774F, 786115, MC843461, MC865369, MC886503, MC828885,
MC85711, MC828411, MC891414, MC830506, MB060504, MK528536, CZPT 355, 1-42315220-1, 89703-47981, 14631-17210, 18323E, 449555, 27683X, 1018444,   1517, 10640191, 571546080,   5715462, 786225, 5571, 788801, 7861060 Brake sizes 420×150 mm, 420×180 mm, 420×200 mm, 420×220 mm, 311×190 mm, etc.

What is the Brake drum:

The brake drum is a type of cast iron shaped like a tambourine, which is fixed with the tire and rotates at the same speed. When braking, apply oil pressure to push the brake shoes to contact the brake drum inner rim, we can control the rotation of the wheel to achieve the purpose of braking by the friction force comes from contact.

We are manufacturer specializing in all typical brake drums for trucks and automobile,such as / / MERCEDES / /  / / MAN/ STYER CZPT / / KAESSB OHRER / KESSLER / MAZ / SAUER SAF / ROR / TRAILER / GUNTE WEBB / KIC / CZPT / NIHO / / JAPAN / FOSO / / FRUEHAUF…Our manufacturing is operated strict quality control systems and we have many years of production experience. Please send the drawing or other information, and then we will make a detailed reply. If you are interested in our products, please let me know, we will offer best service and appropriate price. 

WONDEE Brake drum Parameter: 

Model: OEM NO Overall Depth
(A)
Bolt Hole Diameter(1st)
 (B)
Bolt Circle Diameter
 (C)
Pilot Diameter
 (P)
Durm Weight
 (W)
Brake Surface Diameter
(D)
BPW 310677630 296 10 HOLE ∮23 335 290 225 420
310677040 275 10 HOLE ∮23 335 290 214 420
1134502 252 10 HOLE ∮23 335 290 200 420
310677590 297 10 HOLE ∮23 335 290 225 420
1064571901 304 10 HOLE ∮23 335 290 210 420
BENZ 3054230401 306 10-∮23 / 5-∮24 335 298 239 410
3464230501 281 10-∮23 / 5-∮24 335 298 193 410
6584210001 238 10-∮23  335 298 194 410
6174235711 300 10-∮23 / 5-∮24 335 298 192 410
3354210301 190 12-∮15.5 400 373 160 430
HINO 43512-1710 241 10-∮22.5 / 8-∮22.5 285 205 211 406
43512-1150 276 8-∮22.5 285 205 228 406
43512-2230/1750 199/185 8-∮22.6 285 220/230 131.5/138 400/406.5
43512-2450 254 ∮22.5 285 205 225 406
45716-95718 191 8-∮22.5 285 240 164 410
H-97108 233 10-∮32 285.75 220 117 381
AMERICAN 3600A 270 10-∮23.8 285.75 223 195 419
16290 270 10-∮23.8 285.75 223 195 419
H-97102 268 10-∮25.4 285.75 223 193 419
2983C 208 5-∮20 / 5-∮17 279.4 239.7 187.9 419
3721AX 233 10-∮32 285.75 220 117 381
VOLVOs 1599678 281 10-∮28 335 282 183 410
1414152 263 10-∮23.5 335 295 189 413
36571 247 10-∮23.5 335 295 216 413
1064026001 227 10-∮23 335 300 196 420
2122571 250 10-∮24.5 335 282.6 188 419
3171743 285 10-∮28 335 282 186 410
A1561800 219 10-∮26 335 288 194 419.5
               
Remark: Other type brake drum can be produced:  MERCEDES BENZ, TOYOTA, , MAN, , DAF, SAF, ROR, FRUEHAUF, , BERLIET, YORK, RABA, STEYR, FIAT, SISU, GORICA, TERBERG, ROCKWELL, LIAZ, NEOPLAN.

Besides Brake drum , WONDEE also Supply trailer parts as below:

Semi-trailers:       
Skeletal semi-trailers flatbed semi-trailers container semi-trailers low bed semi-trailers
van semi-trailers fuel tank semi-trailers logging semi-trailers Fence Semi trailers
Spare Parts:      
Leaf spring, flat bar, Chassis, H-beam
Air suspension, mechanic suspension, bogie Coupling,
Axle  air chamber, slack adjuster hitch. 
Brake drum brake shoe brake lining wheel hub
tubeless wheel rims, tube wheel rims, Aluminum wheel rim wheel bolt
u bolt center bolt hub bolt twist lock,
Turntable, 5th wheel,  landing gear, king pin,

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After-sales Service: Yes
Warranty: 1 Year
Type: Brake Drum
Material: Steel
Position: Rear
Certification: ISO/TS16949, ISO9001, DOT

axle hub

What is the primary function of an axle hub in a vehicle’s wheel assembly?

The primary function of an axle hub in a vehicle’s wheel assembly is to connect the wheel to the axle and provide a mounting point for the wheel bearings. Here’s a detailed explanation of the primary functions of an axle hub:

1. Wheel Mounting:

The axle hub serves as the component that connects the wheel to the vehicle’s axle. It is typically a cylindrical or disc-shaped structure located at the center of the wheel assembly. The hub contains bolt holes or studs that align with the corresponding holes or studs on the wheel, allowing for secure attachment and proper alignment of the wheel.

2. Bearing Support:

The axle hub provides a mounting point for the wheel bearings. Wheel bearings are crucial components that allow the wheel to rotate smoothly while supporting the weight of the vehicle. The hub contains a bearing race or races, which are machined surfaces that support the inner and outer wheel bearings. The bearings fit snugly into the hub and enable the wheel to rotate freely around the axle.

3. Load Transmission:

Another important function of the axle hub is to transmit the load from the wheel to the axle. As the vehicle moves, various forces act on the wheel, including the weight of the vehicle, acceleration and braking forces, and lateral forces during turns. The axle hub, along with the wheel bearings, helps distribute and transfer these forces from the wheel to the axle, allowing for smooth and controlled movement of the vehicle.

4. Hub Assembly Integration:

In many vehicles, the axle hub integrates with other components of the wheel assembly. For example, it may have provisions for attaching the brake rotor or drum, which are essential for the vehicle’s braking system. In vehicles with front-wheel drive or all-wheel drive, the axle hub may also incorporate features for connecting the CV (constant velocity) joint or driveshaft, allowing for power transmission to the wheels.

5. Wheel Alignment:

The axle hub plays a role in maintaining proper wheel alignment. The hub’s design and dimensions are critical in ensuring that the wheel is centered and aligned correctly with the vehicle’s suspension system. Proper wheel alignment is essential for optimal handling, tire wear, and overall vehicle performance.

In summary, the primary function of an axle hub in a vehicle’s wheel assembly is to connect the wheel to the axle and provide a mounting point for the wheel bearings. It facilitates the secure attachment of the wheel, supports the wheel bearings for smooth rotation, transmits loads from the wheel to the axle, integrates with other components of the wheel assembly, and contributes to proper wheel alignment. The axle hub is a critical component that enables safe and efficient operation of the vehicle’s wheels.

axle hub

What role does the ABS sensor play in the context of an axle hub assembly?

The ABS (Anti-lock Braking System) sensor plays a crucial role in the context of an axle hub assembly. It is an integral component of the braking system and is responsible for monitoring the speed and rotational behavior of the wheels. Here’s a detailed explanation of the role of the ABS sensor in the context of an axle hub assembly:

  • Wheel speed monitoring: The primary function of the ABS sensor is to monitor the rotational speed of the wheels. It does this by detecting the teeth or magnetic patterns on a tone ring or reluctor ring mounted on the axle hub or adjacent to the wheel hub. By continuously measuring the speed of each wheel, the ABS sensor provides crucial data to the vehicle’s ABS system.
  • Anti-lock Braking System (ABS): The ABS system utilizes the data provided by the ABS sensors to determine if any wheel is about to lock up during braking. If a wheel is on the verge of locking up, the ABS system modulates the braking pressure to that wheel. This prevents the wheel from fully locking up, allowing the driver to maintain control of the vehicle and reducing the risk of skidding or loss of steering control.
  • Traction control: In addition to aiding the ABS system, the ABS sensors also play a role in the vehicle’s traction control system. By continuously monitoring the rotational speed of the wheels, the ABS sensors assist in detecting any wheel slippage or loss of traction. When a wheel slips, the traction control system can adjust the engine power output or apply brake pressure to the specific wheel to regain traction and maintain stability.
  • Stability control: Some modern vehicles incorporate stability control systems that rely on the ABS sensors to monitor the rotational behavior of the wheels. By comparing the speeds of individual wheels, the stability control system can detect and mitigate any potential loss of vehicle stability. This may involve applying brakes to specific wheels or adjusting engine power to help the driver maintain control in challenging driving conditions or during evasive maneuvers.
  • Diagnostic capabilities: The ABS sensors also provide diagnostic capabilities for the vehicle’s onboard diagnostic system. In the event of a fault or malfunction within the ABS system, the ABS sensors can transmit error codes to the vehicle’s computer, which can then be retrieved using a diagnostic scanner. This aids in the identification and troubleshooting of ABS-related issues.

The ABS sensor is typically mounted near the axle hub, with its sensor tip in close proximity to the tone ring or reluctor ring. It generates electrical signals based on the detected rotational patterns, which are then transmitted to the vehicle’s ABS control module for processing and action.

In summary, the ABS sensor plays a vital role in the context of an axle hub assembly. It monitors the rotational speed of the wheels, providing essential data for the ABS system, traction control, and stability control. The ABS sensor helps prevent wheel lockup during braking, enhances traction in slippery conditions, aids in maintaining vehicle stability, and contributes to the diagnostic capabilities of the ABS system.

axle hub

What is the importance of proper lubrication in maintaining a healthy axle hub?

Proper lubrication plays a crucial role in maintaining a healthy axle hub and ensuring its optimal performance and longevity. Here’s a detailed explanation:

An axle hub consists of several components, including wheel bearings, seals, and other internal parts. These components are subjected to high loads, friction, and heat generated during normal vehicle operation. Lubrication is essential to reduce friction, dissipate heat, and provide a protective barrier between moving parts. Here are the key reasons why proper lubrication is important for maintaining a healthy axle hub:

  • Reduced Friction: Adequate lubrication reduces friction between the moving parts of the axle hub. This minimizes wear and tear on the components and helps them operate smoothly. By reducing friction, proper lubrication helps prevent premature failure of critical parts, such as the wheel bearings.
  • Heat Dissipation: Axle hubs generate heat during operation due to the friction between the rotating components. The lubricant acts as a coolant, helping to dissipate heat and prevent excessive temperature buildup. Proper lubrication ensures that the heat is effectively managed, preventing overheating and potential damage to the axle hub.
  • Corrosion Prevention: Axle hubs are exposed to various environmental elements, including moisture, dirt, and road contaminants. These can lead to corrosion and rust, compromising the performance and structural integrity of the axle hub. Lubrication creates a protective barrier, preventing moisture and contaminants from reaching the critical components and reducing the risk of corrosion.
  • Seal Integrity: Proper lubrication helps maintain the integrity of the seals in the axle hub. Seals play a vital role in preventing the entry of contaminants and retaining the lubricant within the hub assembly. Insufficient lubrication can cause the seals to deteriorate prematurely, leading to lubricant leakage and potential damage to the axle hub.
  • Noise Reduction: Well-lubricated axle hubs operate quietly. The lubricant creates a cushioning effect, reducing noise and vibrations generated by the rotating components. This helps provide a comfortable and quiet driving experience.

It’s important to note that different axle hubs may require specific types of lubricants, such as grease or oil, depending on the design and manufacturer’s recommendations. Using the correct lubricant and following the specified lubrication intervals are crucial for maintaining a healthy axle hub. Over-lubrication or under-lubrication can lead to issues such as excess heat buildup, component damage, or inadequate protection.

Regular maintenance and inspection of the axle hub, including checking the lubricant level and quality, are essential. If any signs of contamination, leakage, or inadequate lubrication are observed, appropriate action should be taken, such as replenishing or replacing the lubricant and addressing any underlying issues.

In summary, proper lubrication is vital for maintaining a healthy axle hub. It reduces friction, dissipates heat, prevents corrosion, maintains seal integrity, and reduces noise. Adequate lubrication ensures smooth operation, prolongs the lifespan of the components, and helps prevent premature failures. Following the manufacturer’s recommendations regarding lubricant type and maintenance intervals is crucial for optimal axle hub performance and longevity.

China Best Sales Trailer Parts Axle Semi Trailer Parts Wheel Hub for Sale   axle assemblyChina Best Sales Trailer Parts Axle Semi Trailer Parts Wheel Hub for Sale   axle assembly
editor by CX 2024-04-23