Quick Details
Description
Compression rubber spring for railway vehicles
Process:
Multilayer rubber spring is vulcanized with multiply rubber layers and flat steel plates which are placed alternatively.
Application:
It is suitable for the secondary suspension of the railway vehicles, with its good compressive loading and shear deflecting capacity. It can bear the weight of the car-body and the shear deflection between the bogie and car-body. It is widely used for central and side bearers in the locomotives, and for emergency and auxiliary springs in high-speed, metro and LRV trains.
It is also widely used in traction device and primary suspension of railway vehicles and other non-railway fields, such as automaobile, engineering machinery and shipping etc.
Features:
With relatively large loading area, it has good compressive capacity and high compressive stiffness in the vertical direction of the rubber layers. Morevoer in the shear direction which is parallel with rubber layers, it has the low shear stiffness and good shear capacity.
Advantages:
1.The shape is not restricted.
2. Small elastic modulus, large elastic deformation.
3. High internal resistance, high performance of absorb shock and vibration.
4. It can carry multidirectional loads at the same time
5. Easy to instal and remove, without lubrication.
Chongqing Hengtai Electro-mechanical Equipment Co.,Ltd., located at Chongqing, China, is devoted to designing, researching, developing and manufacturing the products of railway vehicles and form a specialized integration supplier in railway vehicles industry. Our main products cover completed parts of a vehicle car, including running gear, coupling devices, interior facilities, electric and brake system, also tools and equipments for maintenance. Especially, we are able to refurbish and renovate the railway vehicles.
Based on the requirement of sustainable development and advanced management, we are adhering to designing, researching developing, and insisting on the idea of Professional is the pre-condition, technology is the key, the quality is the goal. Jointing with manufacturers in this field that makes our products more competitive. Our developing target is to establish Chinese production base to meet the globe market and become a integrated supplier with core competitiveness.
Hengtai has already launched in markets of Asia, Europe, America and other countries and regions in the world. Meanwhile, with the fierce international competition, we are improving technology of products continuously, so that Hengtai can meet customers' needs and provides them with efficient, convenient and accurate service.
According to the principle of sincere cooperation, we are expecting to establish mutually trusted and mutually beneficial relationship with friends coming from all over the world.
