For MERITOR/ROCKWELL/VOLVO 21224263/3218H1308/309271 Truck Part Brake Disc
Fitting Position Front Axle
Fitting Position Rear Axle
Diameter [mm] 378
Brake Disc Thickness [mm] 45
Height [mm] 150
Brake Disc Type Vented
Centering Diameter [mm] 225
Bolt Hole Circle ? [mm] 275
Weight [kg] 32
Number of Holes 8
Melting Sand Mixing–Moulding–Pouring–Cooling–sand blasting–Inner and Outer Surface machining–Cleaning of Casting–Precision CNC machine-
–Inspection–Rust Preventive treatment and painting–packing
1.Metertrial:gray iron G3000/HT250/GG25=heavy truck brake
C:3.0-3.3% Si:1.6-1.9% Mn:0.7-0.9%
Main body degree of hardness:163-255HBS
Testing rod tensile strength:>=220mpa
5.Design:As per the customers sample or Drawings
6.Packing:Wood pallet&Waterproof membrane.
Advantage in machining, casting.
Casting: Automatic production line including sand mixing, molding and pouring.
Machining: CNC machining center.
Inspection: Advance test equipment including CMM, tensile strength testing machine, hardness tester, spectrometer, parallel tester, etc.
Every detail contributes to our products of consistent quality and excellent performance
Brake drum,Great quality and Competitive price.
1.Wellcome Visit Our Factory
2.The Best Strategic Cooperation
3.The price is lower than other company/factory
4.our quanlity is higher than other company/factory
5.our cost is lower than yourself to manufacture
6.OEM capacity and ODM capacity