Foshan Changqisheng Auto Parts Co., Ltd.
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Diesel Mitsubishi Truck Spare Parts Brake Drum MC865370 Air Brake System Parts Mitsubishi Truck
| Product Name | Brake Drum |
| Part No. | MC865370 |
| Truck Model | Mitsubishi trucks |
| Brand | HCKSFS |
| Quality | Genuine Quality |
2. Detailed Product Pictures
Another disadvantage of drum brakes is their relative complexity. A person must have a general understanding of how drum brakes work and take simple steps to ensure the brakes are reassembled correctly when doing work on drum brakes. And, as a result of this increased complexity (compared to disc brakes), maintenance of drum brakes is generally more time-consuming. Also, the greater number of parts results in a greater number of failure modes compared to disc brakes. Springs can break from fatigue if not replaced along with worn brake shoes. And the drum and shoes can become damaged from scoring if various components (such as broken springs or self-adjusters) break and become loose inside the drum.
3.Product Advantages
- Lower Failure Rate
- 100% Same Original Product Qualtiy
- 100% Same Original Parts Finishing
4. FAQs
Q: What is your service process?
A:Please use the contact form down below to send us inquiry. We will get back to you in the next 8 hours and confirm the parts you need and quote you prices.
Q: What is the payment method?
A:We accept bank TT, Western Union, Paypal or you can buy it on our Alibaba Store.
Q: When we will ship out your order?
A: We will ship out the products in 24 hours after receiving your payment if the product is in stock.
Catastrophic failure of hardware such as springs and adjusters can also cause unintended brake application or even wheel lockup. If springs break, the shoes will be free to fall against the rotating drum, essentially causing the brakes to be applied. Because of the self-energizing qualities of drum brakes, the unrestrained shoes can even potentially cause the brakes to grab to the point of locking up the wheel. Also, broken pieces of springs and other hardware (like adjusters) can become lodged between the shoes and drum, resulting in unintended application of the brakes (and, as stated above, damage to brake components). For these reasons, brake hardware (such as springs and clips) should always be replaced with brake shoes.
Also, drum brakes do not apply immediately when the wheel cylinders are pressurized, because the force of the return springs must be overcome before the shoes start to move towards the drum. This means that the very common hybrid disc/drum systems only brake with the discs on light pedal pressure unless extra hardware is added. In practice, a metering valve prevents hydraulic pressure from reaching the front calipers until pressure rises enough to overcome the return springs in the drum brakes. If the metering valve were left out, the vehicle would stop only with the front discs until return spring pressure on the rear shoes were overcome.