Heavy Duty Trailer Trucks Axle Wheel Brake Drum 3602r1
Heavy Duty Trailer Trucks Axle Wheel Brake Drum 3602r1
Selling Units: Single ItemSingle Package Size: 44x44x30 CmSingle Gross Weight: 50.000 Kg
Product Overview
The 3602R1 brake drum is a precision-engineered friction component for heavy-duty trailer braking systems. Manufactured in Shandong, China using high-strength alloy cast iron with chromium additives, this drum offers superior wear resistance and heat dissipation compared to standard gray iron models.
Key Features & Benefits
Enhanced Durability: Cast with heat-treated alloy composition (contains 0.3-0.5% Cr)
Precision Machining: ±0.05mm tolerance on critical friction surfaces
Thermal Management: Optimized ribbing design reduces heat cracks by 40%
Direct Replacement: Exact OEM specifications for FUWA 3602R1/3602S1/163-710
Technical Specifications
Parameter
Value
Material
Alloy Cast Iron (HT250 grade)
Outer Diameter
420mm ±0.1mm
Friction Width
180mm
Weight
50 kg ±1%
Surface Hardness
HB180-220
Heat Capacity
≥220°C continuous operation
Quality Assurance
Every brake drum undergoes rigorous testing including:
Dimensional verification with CMM equipment
Dynamic balance test (≤15g·cm)
Hardness testing at 3 surface points
Visual inspection for casting defects
Why Choose Our Brake Drums?
Feature
Our Product
Standard Market Offerings
Material Composition
Cr-alloy enhanced
Basic gray iron
Production Tolerance
±0.05mm
±0.15mm
Heat Dissipation
Optimized rib design
Conventional pattern
Quality Control
4-stage inspection
2-stage inspection
Applications
This trailer brake component is specifically designed for:
3-axle semi-trailers with 13-ton capacity
Logistics fleets operating in mountainous terrain
Mining equipment trailers with frequent braking demands
Packaging & Shipping
Each wheel drum is individually packaged in anti-corrosion material with custom wooden crate (44×44×30 cm) to prevent transit damage. Gross weight: 50 kg including packaging.
If you want to learn more, please visit our website.
