What are the payment terms and lead time?

Payment terms include T/T, LC, and Western Union. The average lead time is 1-3 months for both peak and off-season periods.

How do you ensure product quality?

We ensure quality through rigorous testing, ISO9001 certification, and random inspection of finished products including visual and function checks.

Composite Rubber Spring for Railway Vehicles

Name: Composite Rubber Spring for Railway Vehicles
Brand: Chongqing Xinrail Technology Co., Ltd.
SKU: 2180640015

Chongqing, ChinaChongqing Xinrail Technology Co., Ltd.

Negotiable

10 Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Customized

Certification

ISO9001

Type

Railway Spring

Product Name

Rubber Side and Center Bearing

Material

Rubber/Steel

Application

Withstand Traction Braking Force

Process

Metal Steel Plate and Rubber Vulcanization

Hardness

Vertical

P=120.05kN

Deflection

Rigidity

0.1kN/mm

Transport Package

Carton Packing

Specification

Customized according to drawings

Trademark

XRD

Origin

Chongqing China

HS Code

7320209000

Production Capacity

10000

Key features

Customized Design: Offers customized rubber side and center bearing solutions tailored to specific project needs.

High Load Capacity: Minimal vertical deflection suitable for heavy loads with P=120.05kN and deflection of 16mm.

Noise and Vibration Control: Absorbs high-frequency vibration and significantly blocks noise in bogie secondary suspension.

Durable Construction: Multi-layer steel plates and rubber bonded via vulcanization with corrosion-protected painted surfaces.

ISO9001 Certified: Products meet international quality standards with rigorous testing and quality control procedures.

Maintenance-Free Operation: Excellent repetitive shear deformation capability ensures wear resistance and low maintenance.

Stable Performance: Minimal shear stress relaxation and zero point drift ensure stability during curve movement.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and reliable after-sales support.

Company profile

Importers and ExportersQuality AssuranceQA/QC Inspectors

Chongqing Xinrail Technology Co., Ltd.

Chongqing, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 7 Months CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.25h CertifiedTerms of Payment: T/T, LC, Western Union

About Our Factory & Business Background

AddressXinrui Didai, Shiqiaopu Street, Jiulongpo District, Chongqing, China

Plant Area74 square meters

Number of Employees9

Registered Capital500,000 RMB

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

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Minimum Order Quantity2 Pcs

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsTrain Part, Railway Part, Railway Vehicle Parts, Railway Traction Motor, Rail Fastening System, Rail Joints, Railway Equipment, Railway Bogie Part, Railway Brake Part, Train Interiors

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers4 people

Traceability of Raw MaterialsNo

Test Reports for Raw MaterialsOthers

Our Industry Experience & Global Business Record

Year of Establishment2024-07-10

Main MarketsCentral Asia

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the main function of this composite rubber spring?

It bears vertical loads in bogie secondary suspension and withstands traction and braking forces in the central traction part, while absorbing high-frequency vibration and blocking noise.

Q:What materials are used in the construction?

The product is constructed using multi-layer steel plates and rubber, bonded together through vulcanization, with exposed metal plate surfaces painted for corrosion protection.

Q:Is customization available for this product?

Yes, customized solutions are available. The product name is listed as 'Rubber Side and Center Bearing' and can be tailored to specific project requirements.

Q:What is the warranty period and after-sales service?

We provide a 1-year warranty and comprehensive after-sales service, including technical support for installation, maintenance, and troubleshooting.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 2 pieces.