Great Wall Floating Steel Hat Brake Discs

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Classification: Brake Disc Origin: Shandong, China. Machining: Turning, grinding Color: Gray, black, metal, gold. Brand: Private label, customized label. Transport Package: Box, carton, pallet, bulk. Anti-rust Methods: Oiled, painted, coated, zinc dust. Material: Gray Iron, High Carbon, G3000, GG15HC, DIN, SAE. Certification: IATF16949, ISO14001, ISO45001, ECE R90, AMECA. Main Market: Global market.

Quantity:
Size:	364.5mm*123mm
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Model:
OE#432061PA1A;432061PA1B/YH21318
Brand:
Private Label, Customized Label
Code:
8708309990

Company Profile

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Products

产品组合

Great Wall floating steel hat brake discs are engineered to enhance thermal stability and reduce vibration during intense braking, tailored for the brand’s off-road and high-performance models—including Tank 300/500, Haval H9, and Great Wall Poer (off-road pickup variants). These discs feature a floating design: the friction ring (contact surface) is loosely connected to the reinforced steel hat (hub), allowing slight movement to accommodate thermal expansion during heavy braking. This setup prioritizes heat dissipation and minimizes warping, making them ideal for off-road climbs, prolonged downhill descents, and aggressive driving.

As a key component for rugged performance, they comply with global safety standards (ECE R90, IATF 16949) and align with Great Wall’s OE specifications. They seamlessly integrate with the brand’s advanced braking systems, including ABS (Anti-lock Braking System), ESC (Electronic Stability Control), and off-road calibration modes, ensuring consistent stopping power even when tackling rough terrain or experiencing rapid temperature changes.

The floating structure, paired with a durable steel hat, resists corrosion and wear, maintaining reliability in dusty, wet, or extreme temperature environments—critical for off-road enthusiasts and heavy-use drivers.

Brake Discs Features

OE-Matched for Great Wall Rugged Models: Directly fits Tank 300/500, Haval H9, and off-road variants of Great Wall Poer; ensures perfect alignment with factory calipers and axles.
Floating Design: Friction ring loosely connects to the steel hat, allowing movement to reduce thermal stress and warping during intense braking.
Off-Road Optimized: Enhanced heat dissipation and vibration reduction, ideal for off-road trails, downhill descents, and aggressive driving.
Global Safety Compliance: Meets ECE R90 and IATF 16949 standards, passing tests for structural integrity and braking consistency under thermal stress.
System Compatibility: Works seamlessly with Great Wall’s ABS, ESC, and off-road braking modes, ensuring controlled stopping in rugged conditions.

Brake Discs Benefits

Reduced Thermal Warping: Floating design accommodates heat expansion, maintaining flatness and consistent braking during prolonged heavy use.
Enhanced Off-Road Stability: Minimizes vibration and brake fade, critical for navigating rocky terrain or steep downhill paths.
Durable Construction: Steel hat resists corrosion and impacts from off-road debris, extending service life in tough environments.
Reliable Performance: Ensures consistent stopping power whether driving on highways, muddy trails, or gravel roads.
Safety & Compliance: ECE R90 certification guarantees adherence to global standards, supporting roadworthiness for both on-road and off-road use.

Test and Inspection

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