Shandong Shengyue Technology Development Co.,Ltd is one of the most professional sinotruk hoyun truck parts rear brake drum&front brake drum wg9111340006 with good discount manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.
Rear Brake Drum&front Brake Drum WG9111340006
Function
1.The brake drum is a cylindrical metal component that rotates coaxially with the wheel. When the driver presses the brake pedal, the hydraulic braking system pushes the brake shoes inward against the inner wall of the brake drum, generating friction to slow the vehicle down.During the braking process, the vehicle's kinetic energy is converted into heat energy, which is mainly dissipated through the metal surface of the brake drum.
2.When used in conjunction with an ABS system, the brake drum rapidly opens and closes the brake shoes to prevent the wheels from locking up.Brake drums are typically made of high-strength cast iron and possess excellent heat dissipation properties. They act like heat sinks, quickly dissipating the generated heat into the air, preventing the braking system from overheating and failing.
If the heat cannot be dissipated in time, the brake drum will experience "thermal fade" due to overheating, leading to increased braking distance and even brake failure.
3.When used in conjunction with an ABS system, the brake drum rapidly opens and closes the brake shoes to prevent the wheels from locking up.
DETAILS
|
PART NUMBER |
WG9111340006 |
|
PART NAME |
Sinotruk HOYUN STR axle brake drum |
|
TRUCK MODEL |
Used for HOYUN heavy truck |
|
BRAND |
ZHANBANG |
|
PACKAGE |
According customer's request |
|
DELIVERY TIME |
Wihtin two days after received payment |
|
PAYMENT METHOD |
TT/Western Union,L/C |
Symptoms
1. Braking noise: A sharp squealing or metallic grinding sound is heard when applying the brakes.
2. Brake judder: Noticeable vibration in the steering wheel or brake pedal when braking, usually due to uneven wear on the brake drum surface.
3. Increased braking distance: The braking effect is reduced, requiring more force or a longer distance to stop the vehicle.
Replacement Recommendation
1. Replacement Timing: It is recommended to inspect the brake drums every 80,000 - 120,000 kilometers (or depending on actual wear). If severe noise or vibration occurs, replacement is necessary immediately.
2. Related Inspection: When replacing brake drums, it is recommended to simultaneously inspect the brake shoes and brake adjusters. If the brake shoes are excessively worn or the adjusters have lost their elasticity, replacing only the brake drums may not solve the problem.
Sinotruk HOYUN truck parts rear brake drum&Front brake drum WG9111340006 is special used for HOYUN dump truck Axle, HOYUN tipper truck axle, HOYUN Cargo trucks axle. Made by CNHTC sinotruk factory. The Shaock absorber is made by sinotruk factory. And working with other parts; 1880361032; 1880360705; WG9100360303 ; AZ9719470228; 199100470029; WG9100470235; Q150B0620; NZ9525470295; WG9719470037; AZ9123470107. We can offer all those HOYUN parts.
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