Rear Brake Drum

Place Of Origin: Hebei, China
Purpose: For Replace/Repair
Car Model: For Bpw
Product Name: Rear Brake Drum
Oem No: 0310667290
Type: Brake System
Packing: Pallet
Color: Customer Demands
Quality: High-Quality
Application: Heavy Truk

Premium Quality Brake Drum for BPW Axle Series
Our 0310667290 brake drum is engineered specifically for BPW axle
applications in commercial vehicles, offering superior stopping power and
durability. Designed as a direct OEM replacement part, this rear brake
drum ensures optimal braking performance for heavy-duty trucks, trailers, and
transport vehicles operating under demanding conditions.

Key Specifications
Parameter Specification
OE Number 03.106.67.29.0
Diameter 420mm
Brake Surface Width 200mm
Height 238mm
Bolt Hole Circle 335mm
Hub Bore 290mm

Advanced Manufacturing & Material Composition
This truck brake drum is manufactured using premium gray cast iron with a
pearlite-dominant matrix structure for exceptional heat dissipation and wear
resistance. Our production process incorporates:
Precision casting with controlled cooling rates
Alloy enhancement with copper (Cu) and chromium (Cr)
CNC machining for perfect dimensional accuracy
Rigorous quality control at every production stage

While modern vehicles often use disc brakes, drum brake systems remain the
preferred choice for heavy commercial applications due to:

Feature Benefit
Self-energizing effect 30% greater braking force than equivalent disc systems
Enclosed design Superior protection against road debris and contamination
Cost efficiency 40% lower total ownership cost compared to disc alternatives
Service life Average 150,000 km between replacements

Compatible Applications
This BPW brake component fits numerous commercial vehicle models, including:
Heavy-duty truck rear axles
BPW trailer axle series
Commercial fleet vehicles
Long-haul transport equipment
Quality Assurance & Packaging
Every brake drum assembly undergoes:
Dimensional verification (tolerance ±0.05mm)
Hardness testing (180-220 HB)

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