Railway Bogie Parts Bogie Coil Springs

Breif introduction:

The most capacities of bogie’s spring suspension gadget are: 1. When the train and vehicle passes through the uneven line or vibration and affect happen due to wheel set abandons, it can ease the affect and weaken the vibration; 2. Make the weight conveyance between the wheel sets of the same bogie fitting, so that the wheel stack of each wheel set will not shift as well much beneath different line conditions.

Springs for bogie’s suspension are made of high-strength spring steel by hot coil or cold coil, and fabricated agreeing to AAR, EN or Chinese railroad measures.

Main features:

Chemical composition of spring steel materials:

Mechanical properties of spring steel materials:

Why choose us?

1. Our foundry is designated foundry of the Ministry of Chinese Railways, for the casting products of railway train parts and the quality is assured;
2. Tieke provide full ranges of various wagon and bogie parts and one stop services for customers;
3. Tieke is adaptable to different railway gauges, different axle loads, running speeds;
4. Tieke could design manufacture and material standards like AAR, EN, TB, GOST and etc.

Applications of bogie springs:

FAQ:
Q1: Are you a trading company or a factory?
A: We are directly a factory and we manufacture and export railway wagon bogies directly.

Q2: Do you have design ability to provide customized railway bogies?
A: Yes, we have professional technical team and we are familiar with international railway standards like UIC, AAR, EN and we are able to provide railway equipment according to customer requirements.

Q3: Chinese railway gauge is 1435mm, but our country’s is 1000mm gauge, will this be a problem for you?
A: Of course not, we are able to design railway wagon bogies of different gauges like 1435mm, 1000mm, 1067mm, 1520mm or other required railway gauges.

Q4: Why should I choose you, compared with your competitors?
A: Tieke Railway was transformed from wagons factory belong to Chinese Railway in 2016 and the company have over 10 years’ experiences in manufacturing railway wagons and bogies; Now as Tieke Railway is a private company and adopt modern market management strategies, our services are flexible and more considerate and our cost is more controllable.

Q5: What should I provide to get a quotation from you?
A: You could send your inquiry with detail drawings, product photos, detail technical parameters or requirement description. A complete requirement input is very important for us to provide an accurate quotation to you.