Guia completo para sapatas de freio ferroviário: Principais recursos, Especificações & Usos

Overview of Brake Shoes

Brake shoes are a vital component in the braking system of railway locomotives and vehicles, and can be called the “safety guardian” of trains. They are usually installed on the braking device. When the train needs to slow down or stop, they are in close contact with the wheel tread and generate friction, converting the train’s kinetic energy into heat energy and dissipating it, thereby achieving the braking effect. The performance of brake shoes is directly related to the safety and reliability of train operation, and plays an irreplaceable role in ensuring smooth railway transportation and the safety of passengers’ lives and property

Product Features of Brake Shoes

High-quality materials and excellent performance
Made of high-strength, high-wear-resistant composite materials, it has excellent friction performance and thermal stability. During frequent braking, it can withstand high temperature and high pressure, is not easy to wear and deform, ensures stable and reliable braking effect, greatly extends the service life of brake shoes, and reduces the replacement frequency and cost.

Precise design and strong adaptability
After careful design and optimization, the size and shape of the brake shoes perfectly match the treads of various wheels, and can evenly apply pressure to ensure uniform distribution of braking force. Whether it is a high-speed train, freight train or urban rail transit vehicle, you can find suitable brake shoe products to meet the needs of different models and operating conditions.

Safe, environmentally friendly and pollution-free
In the production process, it strictly follows environmental protection standards, does not contain harmful substances, and does not produce gases and dust harmful to the environment and human body during braking. Ao mesmo tempo, its braking performance is stable, which can effectively avoid safety accidents caused by poor braking, and provide a safe and green braking solution for railway transportation.

Easy to install and convenient maintenance
The structural design is reasonable, the installation process is simple and fast, and no complex tools and professional skills are required. Na manutenção diária, staff can easily check and replace the brake shoes, which greatly shortens the maintenance time and improves the operating efficiency of the train.

Product Parameter Specification Table of Brake Shoes

Product Functions of Brake Shoes

Efficient braking
With its excellent friction performance, the brake shoe can generate sufficient friction with the wheel tread in a short time, allowing the train to slow down or stop quickly. Whether it is braking operation in normal operation or rapid braking in emergency, it can provide reliable and efficient braking effect to ensure the safety of train operation.

Adapte-se a condições de trabalho complexas
With good thermal stability and wear resistance, it can work normally in harsh environments such as high temperature, high humidity and dust. Under conditions such as frequent braking and long-distance operation, it can still maintain stable braking performance to meet the needs of different railway lines and operations.

Reduce noise
Through optimized design and selection of suitable materials, the brake shoe can effectively reduce noise generation during braking, creating a quieter and more comfortable environment for passengers and residents along the railway.

Protect wheels
Reasonable friction coefficient and braking method can reduce wear on the wheel tread, extend the service life of the wheel, and reduce railway operating costs.

Product Application of Brake Shoes

Passenger Trains
It is widely used in high-speed EMUs, intercity trains, subways and other passenger trains to provide passengers with safe and comfortable travel. Its efficient braking performance can ensure that the train can stop in time and smoothly at various operating speeds, meeting the strict requirements of passenger trains for safety and punctuality.

Freight Trains
Freight trains usually have large loads and long running distances, and have extremely high requirements for the reliability of the braking system. Brake shoes can provide strong braking force for freight trains, ensuring safe braking even under full load conditions and ensuring the smooth transportation of goods.

Dedicated Railway Lines for Industrial and Mining Enterprises
Brake shoes also play an important role on the dedicated railway lines for industrial and mining enterprises. These lines may have characteristics such as large slopes and many curves. Brake shoes can adapt to complex line conditions and provide reliable braking support for the transportation of materials for industrial and mining enterprises.

Urban Rail Transit
Urban rail transit tools such as subways and light rails have high requirements for the sensitivity and stability of the braking system. Brake shoes can meet the fast and frequent braking needs of urban rail transit, ensure that trains stop accurately at platforms, and ensure the safety of passengers getting on and off the train.

Pacote de Brake Shoes

Polybag + caixa de papelão + caixa de madeira/palete, de acordo com o pedido do cliente

perfil de companhia

Luoyang Fonyo Indústrias Pesadas Co., Ltda. foi fundada em 1998, cobre uma área de 72.600㎡, com mais de 300 funcionários, 32 técnicos, incluindo 5 engenheiros seniores, 11 engenheiros assistentes, e 16 técnicos. Foi classificado como Centro de Tecnologia de Engenharia de Luoyang, Tecnologia Luoyang R&Centro D, e empresa nacional de alta tecnologia por muitas vezes.
Nossa capacidade de produção é 30,000 toneladas por ano. Atualmente, produzimos principalmente aço fundido, ferro fundido (ferro cinzento, ferro dúctil, etc.), processamento de produto acabado e montagem de componentes para locomotivas,vagão,trens de alta velocidade, equipamento de mineração,energia eólica,etc.Nossos produtos foram exportados para a Rússia, os Estados Unidos, Alemanha, Argentina, Japão, França, África do Sul,Itália e outros países.

Perguntas frequentes

1º trimestre: Você é um fabricante ou empresa comercial?
UM: Nós somos um fabricante. Nossa empresa foi fundada em 1998, com quase 30 anos na indústria de fundição, uma área total de 72.600㎡, com uma área de construção fabril de 51.000㎡.
2º trimestre. Quais são seus principais produtos?
UM: Nós nos concentramos principalmente na fundição de aço, fundição de ferro, usinagem de produto acabado, e produção de montagem de componentes para locomotivas, vagão, trens de alta velocidade, equipamento de mineração, energia eólica,etc..
3º trimestre: Com que precisão você pode produzir peças fundidas?
UM: Temos a capacidade de produzir peças fundidas com diferentes processos de fundição. A produção está estritamente em conformidade com a ISO 9001, ISO 14001 e ISO45001, EN15085, ÍRIS.
4º trimestre. Você pode produzir de acordo com as amostras?
 Sim, podemos produzir por suas amostras ou desenhos técnicos. Podemos construir desenhos para você depois de recebermos suas amostras também.
Q5: Como você faz o controle de qualidade antes da entrega?
UM: A inspeção de qualidade é um fator muito importante para garantir a qualidade das peças fundidas de aço. Nós seguimos 3 tempos de inspeção durante todo o processo de produção. E forneceremos relatório de teste de material, relatório de teste dimensional, e relatório de testes de propriedades mecânicas para nossos clientes antes da entrega.

Se você estiver interessado em algum produto,não hesite em contactar-nos.
Contato: Stella Liu
E-mail:[email protected]
Móvel:+8615515351287