Gray Iron Flywheel Ring Gear Blank Casting - Green Sand Horizontal Molding Line / 1-50kg Disc Parts OEM Custom
Our green sand horizontal line specializes in producing a wide range of gray iron disc and rotary castings for automotive braking, power transmission, and general machinery. Below are our core products supplied in volume:
Brake System Discs:
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Vented Brake Disc / Rotor
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Solid Brake Disc / Rotor
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Drilled & Slotted Brake Disc
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Brake Drum (Gray Iron)
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Clutch Pressure Plate
Drivetrain Discs:
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Engine Flywheel
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Flywheel Ring Gear Blank
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V-Belt Pulley / Sheave
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Ribbed Pulley / Poly-V Pulley
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Tensioner Pulley
General Machinery Discs:
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Flange Disc / Flange Plate
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Coupling Disc / Coupling Half
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Bearing Cover / End Cap (disc-shaped)
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Counterweight Disc / Balance Disc
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Gear Blank (disc gear)
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Reducer Cover (disc-shaped cover plate)
Core Value of Horizontal Molding is excellent dimensional consistency—for instance, thickness variation within a brake disc batch can be controlled within 0.2mm, minimizing fixture adjustments in downstream machining. This makes our production ideal for automotive OEM and Aftermarket (AM) high-volume stable supply. We support customization per drawing for any disc structure, adjusting alloying elements (Cu/Cr/Sn) to meet specific requirements—whether high-temperature wear resistance for brake discs or high-impact strength for flywheels.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.