Do you offer OEM or customized brake drums?

Yes. OEM services include size and bolt pattern customization, material grade selection, logo and branding, and packaging options.

What surface treatment is available?

Available treatments include anti-rust oil coating, black painting, and phosphate coating.

How are brake drums packed for export?

They are packed on wooden pallets or in crates with rust-proof protection, available in individual or bulk packing.

Premium Brake Drum 3922X for Truck Trailer Durable Stable Performance

Name: Premium Brake Drum 3922X for Truck Trailer Durable Stable Performance
Brand: Qingdao Greatwon Industrial Co., Ltd.
SKU: 2289563585

Shandong, ChinaQingdao Greatwon Industrial Co., Ltd.

US$15.00-20.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

7X24

Warranty

2 Years

Model NO.

BD001

Type

Brake Drums

Material

Iron

Position

Front

Certification

ISO/TS16949, ISO14001, IATF-16949, ISO9001, ISO9002

Classification

Drum

Drum Brakes Classification

Brake Shoe

Main Market

North America

Purpose

for Replace/Repair

OE No.

4707 4709 4711 4720

Size

419*177.8mm(16.50*7in)

Product Name

Heavy Duty Truck Brake Shoe

Transport Package

Customized Package

Specification

2pcs/pair

Trademark

OEM

Origin

China

Key features

Comprehensive Certifications: ISO/TS16949, ISO14001, IATF-16949, ISO9001, ISO9002 certified for quality assurance.

Durable Material Construction: Manufactured from high-quality cast iron (HT250/HT300) and ductile iron for wear resistance.

Dynamic Balancing: High-quality drums are dynamically balanced to reduce vibration, noise, and uneven wear.

Long Service Life: Average lifespan of 200,000-400,000 km under normal driving conditions.

OEM and Customization: Offers size, bolt pattern, material grade, logo, and packaging customization options.

24/7 After-Sales Support: Round-the-clock technical assistance available for all customers.

Versatile Applications: Suitable for front and rear axles of heavy-duty trucks, trailers, and commercial vehicles.

Multiple Surface Treatments: Available with anti-rust oil, black painting, or phosphate coating for protection.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedQuality Assurance

Qingdao Greatwon Industrial Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 11 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.81h

About Our Factory & Business Background

AddressJianguo Building 1901, Changjiang Zhong Road, Qingdao, Shandong, China

Plant Area306.71 square meters

Number of Employees10

Registered Capital50,000 RMB

Terms of PaymentSmall-amount payment, Western Union, PayPal, D/P, T/T, LC

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Piece

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsBrake Parts, Bareke Drum, Brake Shoe, Brake Pads, Brake Caliper, Brake Disc, Auto Parts, Truck Brake Parts

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2014-03-17

Main MarketsNorth America

Number of Foreign Trading Staff8

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:Are truck brake drums balanced?

Yes. High-quality brake drums are dynamically balanced to reduce vibration, noise, and uneven wear during braking.

Q:What materials are truck brake drums made of?

Most truck brake drums are manufactured from high-quality cast iron (HT250 / HT300) and ductile iron for higher strength and crack resistance. These materials provide excellent heat dissipation and wear resistance.

Q:What are the common sizes of truck brake drums?

Popular sizes include 16.5 inch, 15 inch, 420 mm, and 410 mm. Sizes vary by axle type and market standards (SAE / ECE).

Q:What is the difference between front and rear brake drums?

Front brake drums are used on steer axles with lighter loads. Rear brake drums are used on drive axles requiring higher load and wear resistance.

Q:What is the service life of a truck brake drum?

Service life depends on load conditions, road and climate environment, and driving habits. On average, truck brake drums last 200,000-400,000 km under normal conditions.