Diesel Hino Truck Spare Parts 43512-3990 Brake Drum Japanese Truck Brake Parts
| Product Name | Brake Drum |
| Part No. | 43512-3990 |
| Truck Model | Hino trucks |
| Brand | HCKSFS |
| Quality | Genuine Quality |
2. Detailed Product Pictures
Drum brakes are typically described as either leading/trailing (also called "single leading") or twin leading.[5]
Rear drum brakes are typically of a leading/trailing design (for non-servo systems), or primary/secondary (for duo servo systems), the shoes being moved by a single double-acting hydraulic cylinder and hinged at the same point.[5] In this design, one of the brake shoes always experiences the self-applying effect, irrespective of whether the vehicle is moving forwards or backwards.[5] This is particularly useful on the rear brakes, where the parking brake (handbrake or footbrake) must exert enough force to stop the vehicle from traveling backwards and hold it on a slope. Provided the contact area of the brake shoes is large enough, which isn't always the case, the self-applying effect can securely hold a vehicle when the weight is transferred to the rear brakes due to the incline of a slope or the reverse direction of motion. A further advantage of using a single hydraulic cylinder on the rear is that the opposite pivot may be made in the form of a double-lobed cam that is rotated by the action of the parking brake system.
3.Product Advantages
- Strong Durability
- Lower Failure Rate
- Best for Parts Replacement
4. FAQs
Q: How can I trace my order?
A:We will send you the tracking number by email.
Q: Which shipping term you can supply?
A:By sea, air or by express ( DHL, Fedex, TNT, UPS, EMS)
Q: What is the payment method?
A:We accept bank TT, Western Union, Paypal or you can buy it on our Alibaba Store.
Front drum brakes may be of either design in practice, but the twin leading design is more effective.[5] This design uses two actuating cylinders arranged so that both shoes use the self-applying characteristic when the vehicle is moving forwards.[5] The brake shoes pivot at opposite points to each other.[5] This gives the maximum possible braking when moving forwards, but is not so effective when the vehicle is traveling in reverse.[5]
The optimum arrangement of twin leading front brakes with leading/trailing brakes on the rear allows more braking force at the front of the vehicle when it is moving forwards, with less at the rear. This helps prevent the rear wheels from locking up, but still provides adequate braking at the rear.[5]
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Diesel Hino Truck Spare Parts 43512-3990 Brake Drum Japanese Truck Brake Parts Images
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