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[China]
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Address: Poyang Village, Nanhai Ave., Chancheng Disctrict, Foshan, Guangdong, China 528000
Contact name:Andy Hu
Foshan Changqisheng Auto Parts Co., Ltd. |
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Hino Truck Spare Parts Diesel Brake Drum Chinese Factory HIno Truck Air Brake System Parts 43512-2330
Structure of drum brakes
Drum brakes are a brake system with brake drums (rotor) which rotate with the wheels. Inside each drum are brake shoes fitted with brake linings (friction material). Pistons (pressure mechanism) press against the drums from the inside to generate braking force, thus making is possible to decelerate and stop the vehicle.
How drum brakes work
When the driver steps on the brake pedal, the power is amplified by the brake booster (servo system) and changed into hydraulic pressure (oil-pressure) by the master cylinder. The pressure reaches the brakes on the wheels via tubing filled with brake oil (brake fluid). The delivered pressure pushes the pistons on the brakes of the four wheels. The pistons press the brake linings, which are friction materials, against the inside surfaces of the brake drums which rotate with the wheels. The linings are pressed on the rotating drums, which in turn decelerate the wheels, thereby slowing down and stopping the vehicle.
| Product Name | Brake Drum |
| Part No. | 43512-2330 |
| Truck Model | Hino trucks |
| Brand | HCKSFS |
| Quality | Genuine Quality |
2. Detailed Product Pictures
Leading/trailing shoe type drum brake
"Leading (or primary) shoe" is a term referring to the shoe that moves in the direction of rotation when it is being pressed against the drum. The other shoe is called the “trailing (secondary) shoe.” The leading shoe is pressed in the same direction as the rotation of the drums, and this rotation helps to press the shoes against the drum with greater pressure for stronger braking force. This is called the servo effect (self-boosting effect) which realizes the powerful braking forces of drum brakes.
3.Product Advantages
- Lower Failure Rate
- 100% Same Original Product Qualtiy
- Long-lasting Performance
4. FAQs
Q: Which shipping term you can supply?
A:By sea, air or by express ( DHL, Fedex, TNT, UPS, EMS)
Q: How can I trace my order?
A:We will send you the tracking number by email.
Q: If I am not satisfied with the products, can I returns goods?
A:Yes, we offer exchange and repair service under warranty. Please contact us before you return.
