Product Specification
|
OEM |
72856 |
|
Refereces OEM |
|
|
Spline Teeth |
25 |
|
Arm Lengths |
150 |
|
Bushing Diameter |
16.2 |
|
Material |
Forging or casting |
|
MOQ |
50 pcs |
|
Packaging |
Neutral or Customized |
|
Brand |
Supper truck/ Ryaim or customized |
|
Product standard |
High quality/ 100% testing before shipment |
|
Delivery term |
Fob Ningbo or Shanghai, CIF, DDP…. |


AQ (Super Simple English)
Q: What is the key installation factor when using 72856 on Daewoo axles?
A: The most important factor is correct control arm orientation and stroke alignment with the brake chamber push rod. Even if the spline fits correctly, incorrect angular positioning can reduce self-adjusting accuracy and lead to uneven brake response between wheels. Some Daewoo-compatible designs also require strict alignment of 25-spline engagement.
Q: In real fleet use, what early signs indicate performance decline of OEM 72856?
A: Early signs include gradual increase in brake pedal travel, uneven braking force between axles, or the need for more frequent brake stroke correction during inspections. In some cases, the adjuster still moves but fails to properly compensate lining wear, leading to progressive loss of braking efficiency rather than sudden failure.
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