Nittanya Auto Nittanya Auto

A0004218800 Brake Discs and Rotors - Lightweight with Drilled and Slotted Design

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Product Description

Overview
Product Description
Specification
Packing & Delivery
Certifications
Company Profile
FAQ
Basic Info
Model NO.A0004218800
TypeBrake Discs
MaterialAluminum Alloy Cap Bimetal
PositionFront
CertificationISO/TS16949, ISO9001
ClassificationDisc
Drum Brakes ClassificationBrake Drum
Main MarketGlobal Markets
SurfaceGrinding/Fine-Turning/Coated/Drilled/Slotted
AdvantageComfortable, Economic, Quality Assure
Size DetailsOE Standard
ColorCustomize
ApplicationAuto Part
Transport PackageBox and Pallet
SpecificationD/T: 342*32MM
OriginChina
HS Code8708309990
Production Capacity100,000 PCS/Year
Product Description
Light Weight Bimetallic Brake Disc
  • Position: Front Wheel, Right
  • Height: 63 mm
  • Diameter: 342 mm
  • Centering Diameter: 69 mm
  • Thickness: 32 mm
  • Minimum Thickness: 29.4 mm
  • Holes: 5
  • Brake Disc Type: Internally Vented
  • Manufacturing Method: High-carbon
  • Surface: Coated
  • Additional Info: With bolts/screws
Fitment Applications:
  • E-Class (V213) 2016-2023
  • GLC-Class (X253) 2016-2023
  • CLS (C257) 2018-
  • E-Class Cabriolet (A238) 2018-2023
  • E-Class Coupe (C238) 2017-2023
  • GLC (C253) 2016-2023
Lightweight Bimetallic Brake Disc
Additional Benefits
Our brake discs offer significant added value for e-mobility. Due to recuperation, the brake discs often face corrosion issues on the friction rings, which can lead to temporarily reduced braking response. Our brake discs address and solve this challenge.
Brake Disc Benefit Performance
Brake Disc Optimized Design
Reduced CO₂ Emissions
Increase energy efficiency: By reducing weight, the energy efficiency of the vehicle is improved, leading to lower fuel consumption and a significant reduction in CO₂ emissions.
Optimized Driving Dynamics
Improve performance and handling: The lighter design enhances handling and performance, particularly by reducing unsprung mass.
Specification
Model NO.A0004218800
MaterialAluminum Alloy Cap Bimetal
PositionFront/Right wheel
CertificationISO/TS16949, ISO14001, IATF-16949, ISO9001, ECE, SGS, etc.
Diameter342mm
Disc MaterialG3000/Gg20/High Carbon/Carbon Ceramic
Thickness32mm
Car ModelMercedes E W213
Hub Bore Diameter69mm
Transport PackagePallet
Total Height63mm
Holes5
Surface TreatmentGrinding/Fine-Turning/Coated/Drilled/Slotted/Geomet
Bolt Pattern120mm
MOQ50 PCS
TypeP/V
Quality Assurance100% Professional Test
Weight10.8kg
OriginChina
Packing & Delivery
Transportation package for brake discs
  • 1. We support OEM brand packages for our customers.
  • 2. We support custom labeling for brake discs.
  • 3. Package type: Carton pallet.
  • 4. We also supply packages customized to match client requirements.
Brake Disc Packing and Delivery
Certifications & Patents
Certificate 1
Certificate 2
Certificate 3
Granted Patents:
  • 2018 Patent: A fast cooling brake drum design.
  • 2018 Patent: A new energy vehicle brake disc grinding device.
  • 2019 Patent: Welding and palletizing device for automotive front wheel ventilated disc clamp brake discs.
  • 2020 Patent: A device for processing and polishing automotive brake pads.
Company Profile
We are a thriving and successful enterprise, gradually establishing ourselves as a leading supplier of brake components in China. We specialize in the manufacturing and supply of high-performance brake discs, bimetallic brake discs, and lightweight brake discs.
We have been trading since 2015, and our quality products and fantastic customer service have helped the company grow. Our products are mainly exported to North America, Europe, and many other countries and regions.
Our discs are machined using state-of-the-art CNC machines, which ensure all designs are cut with high precision. After machining, a chemical wash is given to prepare for the application of the black protective finish. All brake discs undergo heat treatment to guarantee optimal performance.
Our brake discs include original equipment (OE) brake discs and modified brake discs. They can directly replace your original OE-specification brakes and are manufactured to the highest standards.
Factory Workshop Overview
Factory Overview
Manufacturing capabilities:
1. The factory building covers an area of 30,000 square meters.
3. The production capacity for bimetallic brake discs is more than 100,000 pcs per year.
4. We have 3 production lines for different kinds of brake discs.
Technical R&D Department
Technical R&D Department
High brightness, energy saving, and structural safety styles design. suitable for schools, parks, roadsides, factories, squares, etc.
LEAD Laser Cutting
LEAD Laser Cutting
Cutting thickness: carbon steel 20mm, stainless steel 8mm, aluminum 6mm, brass 5mm. Area: 4mx6m. Accuracy: 0.05mm.
Brake disc balance machine
Brake disc balance machine
JP balancing machines designed for detecting and correcting mass imbalances in rotating components, ensuring smooth operation.
Mazak CNC Lathe
Mazak CNC Lathe
Imported from Japan with high precision of 0.005mm, providing exquisite processing output and dimensional stability.
Gray iron casting work room
Gray iron casting work room
Transforms raw materials like gray cast iron or ductile iron into brake disc blanks via melting, molding, pouring, and cleaning.
Quality inspection in-line
Quality inspection in-line
We ensure 100% inspection for every step and detail to supply error-free, high-quality products.
Products Display
Our main product categories include: Bimetal brake discs, lightweight brake discs, performance brake discs, carbon ceramic brake discs, replacement brake discs, two-piece brake discs, OEM brake discs, customized brake discs, conventional brake discs, solid brake discs, and ventilated brake discs.
Brake Disc Product Display 1
Brake Disc Product Display 2
Brake Disc Product Display 3
Frequently Asked Questions (FAQ)
Q1 My brakes feel squishy. What should I do?
This is a surefire sign that you need to bleed your brakes. It generally means there's air in the system. Be sure to inspect your hoses to ensure there are no holes that might allow air to enter the system before bleeding.
Q2 My brake levers creep to the handlebars the longer I press them. What should I do?
This is another surefire sign you need to bleed your brakes. It means there is air in the system.
Q3 My brakes squeal. What should I do?
Remove your brake pads and inspect them for contamination. Replace them if necessary. Also inspect your rotors for contamination; clean them with isopropyl alcohol, or a disc brake cleaner. You might also need to center your caliper.
Q4 Can I touch my rotors?
Yes, but you shouldn't, for two reasons: First, you can contaminate the rotors with oils or dirt that can diminish braking performance. And second, rotors get very hot! Touching them shortly after use can lead to injury. If you have to touch your rotors, just be sure to wipe them down with isopropyl alcohol.
Q5 What happens if my brake pads get contaminated?
You can try cleaning your brake pads with some rubbing alcohol, and sanding them with some sandpaper to rough them up. But depending on what they've been contaminated with, it might be necessary to simply replace the pads.
Q6 How do I know when to replace my brake pads or rotors?
Pads: If they start squealing consistently, or if you find yourself with far less braking power, check if they are worn down to the backing material.
Rotors: If a significant ridge has developed in the metal on the rotor surface, it is time to replace them.

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