Brake Drum (Sinotruk Genuine, with Markings)
Content: A brake drum from Sinotruk, featuring a QR code and part number (e.g., “2405041 - DF128”), with a painted surface and bolt holes along the edge.
Function: A friction component in heavy-duty truck drum brake systems, generating braking force when the brake shoes press against it. The QR code/part number enables quality traceability and ensures genuine fitment.
Jinan Huanya Auto Parts Co., Ltd.