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Yimi (Guangzhou) Automotive Parts Co, Ltd

  • China,Guangzhou
  • Verified Supplier
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China ISUZU OEM Standard Brake Expander Air Brake Wheel Cylinder ISO/TS16949 Certified
China ISUZU OEM Standard Brake Expander Air Brake Wheel Cylinder ISO/TS16949 Certified

  1. China ISUZU OEM Standard Brake Expander Air Brake Wheel Cylinder ISO/TS16949 Certified
  2. China ISUZU OEM Standard Brake Expander Air Brake Wheel Cylinder ISO/TS16949 Certified
  3. China ISUZU OEM Standard Brake Expander Air Brake Wheel Cylinder ISO/TS16949 Certified
  4. China ISUZU OEM Standard Brake Expander Air Brake Wheel Cylinder ISO/TS16949 Certified
  5. China ISUZU OEM Standard Brake Expander Air Brake Wheel Cylinder ISO/TS16949 Certified

ISUZU OEM Standard Brake Expander Air Brake Wheel Cylinder ISO/TS16949 Certified

  1. MOQ: 20 PCS
  2. Price: Negotiable
  3. Get Latest Price
Size Standard
Payment Terms T/T
Compatible Engines 6HK1, 6WF1, 6WG1, 6UZ1
Weight Standard
Condition Brand New
Certifiion ISO/TS16949
Brake System Type Full Air Brake Systems
Delivery Time 5-8 Work Days
Cooling Type Engine coolant circulation
Supply Ability 10000 pcs/month
Material Cast Steel / Iron
Packaging Details Neutral Package or as customers’ request
Supply Capacity 10000 pieces/month
Model Number CYZ CYH CXZ 6HK1 6WF1
Brand Name YIMI
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Size Standard Payment Terms T/T
Compatible Engines 6HK1, 6WF1, 6WG1, 6UZ1 Weight Standard
Condition Brand New Certifiion ISO/TS16949
Brake System Type Full Air Brake Systems Delivery Time 5-8 Work Days
Cooling Type Engine coolant circulation Supply Ability 10000 pcs/month
Material Cast Steel / Iron Packaging Details Neutral Package or as customers’ request
Supply Capacity 10000 pieces/month Model Number CYZ CYH CXZ 6HK1 6WF1
Brand Name YIMI Place of Origin CHINA
High Light OEM Standard Brake Expander ,ISO/TS16949 Certified Air Brake Wheel Cylinder ,Compatible with 6HK1 6WF1 Brake Wheel Cylinder
ISUZU Brake Expander 1-47601087-0 1476010870 for CYZ CYH CXZ 6HK1 6WF1 — OEM Standard Air Brake Wheel Cylinder
ISUZU Brake Expander 1-47601087-0 1476010870 Compatible with CYZ CYH CXZ 6HK1 6WF1 Engine — Air Brake Wheel Cylinder Assembly
The ISUZU Brake Expander (Air Brake Wheel Cylinder Assembly) with OEM numbers 1-47601087-0 / 1476010870 is a precision-engineered replacement designed for ISUZU CYZ, CYH, and CXZ series heavy-duty trucks, compatible with 6HK1 and 6WF1 diesel engines. This component is a core actuation element of the vehicle's air brake system, responsible for converting compressed air pressure into mechanical force to push brake shoes against the brake drum for vehicle deceleration.
Numbering Note: This product number is 1-47601087-0 / 1476010870, with OE code MC889050. The series also includes 1-47601087-KD / 147601087KD. Related numbers include 1-47601371-9 (LH) and 1-47601370-9 (RH). Please verify the specific number based on actual vehicle configuration.
Working Principle
The brake expander (air brake wheel cylinder) is a core actuation component of the air brake system, mounted on the brake backing plate and connected to the brake shoes. Its working principle includes:
  • Air Pressure Input: When the driver depresses the brake pedal, compressed air enters the expander through the brake valve.
  • Piston Actuation: Compressed air pushes the piston inside the expander outward, transmitting force through the push rod to the brake shoes.
  • Brake Shoe Expansion: The brake shoes expand outward under push rod force, contacting the rotating brake drum inner surface to generate friction, converting kinetic energy into thermal energy for braking.
  • Brake Release: When the driver releases the brake pedal, compressed air is exhausted, and return springs push the piston back, separating the brake shoes from the drum.
Failure Symptoms
⚠️ Inspect immediately if any of these occur
Symptom Probable Cause
Reduced braking performance; increased stopping distance Worn internal seals; air pressure leakage; insufficient braking force
Vehicle pulls to one side during braking Single-side expander malfunction; uneven left/right braking force
Brake drag; vehicle still feels braked after pedal release Stuck piston; expander fails to return
Air leakage sound during braking Damaged expander seals; compressed air leakage
Visual inspection shows oil stains or rust on expander surface Aged/worn seals; internal grease leakage or external corrosion
Verifiable Data

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2005

  • Total Annual:

    8000000-10000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ... Yimi (Guangzhou) Automotive Parts Co., Ltd. Located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality ...

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Get in touch with us

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  • Yimi (Guangzhou) Automotive Parts Co, Ltd
  • Unit 1313, Building 5, Changsheng DDP Fashion Center, No. 17 Dachi Road, Tancun, Shijing Subdistrict, Baiyun District, Guangzhou City.
  • https://www.isuzucarsparts.com/

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