WINMANN Standard Weight Trailer Brake Drum 420mm

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Basic Information:

1) Reference Number:

0310967190  

2) Brake Surface: 199 mm

3)Bolt Hole Circle Ø: 335 mm

4) Number of Holes:10

5) Height:226 mm

6) Brake Size: 420x180

Packaging Details:

All of our brake drum will be package in Wooden Pallet 

Advantage:

1)Guarantee:1Year

2)Factory Inspection:100% Crucial Dimension Inspection

100% Crack Detection

3)Product Application Range:Full Range for Truck&Trailer Brake System Brake Disc,Trailer Spare Parts.

Logistics Ability:

Arrange the Mixed logistical for Election delivery as By Air and By Sea, over 20 years’ experience for logistical arrange.

Delivery Time:

Material Preparation Time: 4 days

Assembly & Packaging Time: 2-3days

Total Delivery Time:  45 days in 10000pcs for safe delivery lead time.

The faster delivery could be negotiable.

Factory Scale:

Total Area of: 20000 square meters 

Production Staff: 200 to 300
QC Staff: 6 to 9

Usage/Occasion:

Truck&Trailer Brake System, Trailer Brake Drum

• 50,000 Miles Without Change For trailer brake drum 

• 100% Test for trailer brake drum 420mm

• Fast Delivery For standard weight trailer brake drum 420mm can be negotible 

1)C: 3.1%-3.4%

2)Si: 1.9%-2.3%

3)Mn: 0.6%-0.9%

4)p:  less than 0.15%

5)S: less than 0.15%

6)C.E.: 3.90%-4.15%

1) Tensile: ≥ 210 Mpa

2) Hardness : 160~241 HBS

1)Main Graphite Type: A , Grade: 3~5 .

2)Pearlite: ≥95% Ferrite: <5%