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EVEN Co., Ltd.

  • China,Qingdao ,Shandong
  • Verified Supplier
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China 30 kN Conti 702N Bus Suspension Air Bags AB011T13A4 Rolling Lobe Coach Air
China 30 kN Conti 702N Bus Suspension Air Bags AB011T13A4 Rolling Lobe Coach Air

  1. China 30 kN Conti 702N Bus Suspension Air Bags AB011T13A4 Rolling Lobe Coach Air

30 kN Conti 702N Bus Suspension Air Bags AB011T13A4 Rolling Lobe Coach Air

  1. MOQ: Negotiatable
  2. Price: Negotiatable
  3. Get Latest Price
Delivery Time Negotiatable
Piston Height 110 mm
Fatigue Life 18.17 million cycles
Operating Temperature -40 C to 80 C
Supply Ability 300000 Pieces per Year
Load Capacity 30 kN
Max Pressure 0.6 MPa
Packaging Details EVEN branded export carton with shock-proof foam, palletized, or as per buyer request
Payment Terms Negotiatable
Piston Diameter 200 mm
Brand Name EVEN
Place of Origin CHINA
Model Number AB011T13A4
Certification IATF 16949

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time Negotiatable Piston Height 110 mm
Fatigue Life 18.17 million cycles Operating Temperature -40 C to 80 C
Supply Ability 300000 Pieces per Year Load Capacity 30 kN
Max Pressure 0.6 MPa Packaging Details EVEN branded export carton with shock-proof foam, palletized, or as per buyer request
Payment Terms Negotiatable Piston Diameter 200 mm
Brand Name EVEN Place of Origin CHINA
Model Number AB011T13A4 Certification IATF 16949
High Light IATF 16949 Coach Air Spring ,200 mm Piston Coach Air Spring ,30 kN Bus Suspension Air Bag
AB011T13A4 Rolling Lobe Coach Air Spring

The EVEN AB011T13A4 is a rolling lobe air spring engineered for coach and city bus chassis suspension. It corresponds to ContiTech 702N and fits New energy city bus and coach chassis. With a load capacity of 30 kN, a 200 mm piston and 110 mm piston height, it keeps stable ride height and reliable load-leveling for high-mileage passenger transport.

Specifications
CategoryCoach Air Spring (Rolling Lobe Type)
ContiTech Model702N
CustomerBYD, CRRC Times Electric, FAW
Vehicle Model InfoNew energy city bus and coach chassis
Piston Diameter200 mm
Piston Height110 mm
Load Capacity30 kN
Max Inflation Pressure0.6 MPa
Our ModelAB011T13A4
Assembly ModelA01-1T13A4-1
Firestone ModelN/A
BrandEVEN (Qingdao Guoxiang Yiwen Rubber Technology Co., Ltd.)
CertificationIATF 16949
Key Features
  • Rolling lobe design for smooth load-leveling on bus and coach chassis
  • Specialty rubber plus "Liquid Gold" compound for ultra-long fatigue durability
  • Fatigue life up to 18.17 million cycles, more than double the GB/T13061 requirement
  • Rubber-to-cord bonding improved 30%-50% over conventional products
  • Structural topology optimization: reinforced ends with a flexible central buffer
  • 80 C and -40 C vertical durability plus 1/4 suspension durability tested
  • IATF 16949 certified production with full lifecycle traceability
Applications

Coach and bus chassis suspension, matched with OE vehicles from BYD, CRRC Times Electric, FAW, for OEM and aftermarket replacement.

Cross-section Drawing

AB011T13A4 coach air spring cross-section

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Total Annual:

    5000000-8000000

  • Employee Number:

    80~120

  • Ecer Certification:

    Verified Supplier

EVEN is built upon National Engineering Research Center for Rubber and Tire (Guoxiang Group), which is the only and highest-level technology innovation and industrial ecosystem platform in China's rubber and tire industry. EVEN is a high-tech enterprise with independent R&D capabilities, special... EVEN is built upon National Engineering Research Center for Rubber and Tire (Guoxiang Group), which is the only and highest-level technology innovation and industrial ecosystem platform in China's rubber and tire industry. EVEN is a high-tech enterprise with independent R&D capabilities, special...

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Get in touch with us

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  • EVEN Co., Ltd.
  • No. 43, Zhengzhou Road, Shibei District, Qingdao City, Shandong Province
  • https://www.evenairspring.com/

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