Commercial Vehicle Rear Brake Drum 02075‑LQ3

Model 02075‑LQ3 rear brake drum is a core braking component for commercial‑vehicle rear wheels, net weight 50.10kg. It adopts thick‑wall cast‑iron structure with outer reinforcing ribs, and the inner friction surface is precisely machined.
Made of high‑strength cast iron, it delivers good heat dissipation and wear resistance for heavy‑load braking. Anti‑corrosion surface treatment adapts to tough road conditions. Every drum passes strict inspection before shipment to guarantee stable braking performance.

Weighing 50.10kg, the 02075‑LQ3 rear brake drum is a heavy‑duty replacement part for commercial‑vehicle rear braking systems. Thick‑wall design plus external reinforcing ribs greatly enhance structural strength, effectively resisting cracking and deformation under frequent heavy‑load braking. Multi‑bolt mounting flange ensures reliable installation, and the inner friction surface is finely machined for uniform friction effect.
Manufactured from high‑strength cast iron, it achieves excellent heat dissipation to avoid thermal failure during continuous braking. Special surface treatment protects the casting against erosion from mud, dust and rainwater. Each product is inspected on wall thickness, dimensional accuracy and surface quality before delivery. Strict quality control reduces failure risks and prolongs service life of vehicle rear‑wheel braking assemblies.