Guida completa alle ganasce dei freni ferroviari: Caratteristiche principali, Specifiche & Usi

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.

Sicuro, 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. Allo stesso 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. In daily maintenance, 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.

Adattarsi a condizioni di lavoro complesse
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

Treni passeggeri
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.

Pacchetto di Brake Shoes

Polisacco+scatola di cartone+caso/pallet di legno, secondo la richiesta del cliente

Profilo Aziendale

Luoyang Fonyo Heavy Industries Co., Ltd. è stata fondata nel 1998, copre un'area di 72.600㎡, con più di 300 dipendenti, 32 tecnici, compreso 5 ingegneri senior, 11 ingegneri assistenti, E 16 tecnici. È stato classificato come Centro tecnologico di ingegneria di Luoyang, Luoyang Tecnologia R&Centro D, e impresa alta tecnologia nazionale per molte volte.
La nostra capacità produttiva è 30,000 tonnellate all'anno. Attualmente, produciamo principalmente acciaio fuso, ghisa (ferro grigio, ferro duttile, ecc.), lavorazione del prodotto finito e assemblaggio di componenti per locomotiva,vagone ferroviario,treni ad alta velocità, attrezzature minerarie,energia eolica,ecc. I nostri prodotti sono stati esportati in Russia, gli Stati Uniti, Germania, Argentina, Giappone, Francia, Sudafrica,Italia e altri paesi.

Domande frequenti

Q1: Sei un produttore o una società commerciale?
UN: Siamo un produttore. La nostra azienda è stata fondata nel 1998, con quasi 30 anni nel settore della fusione, una superficie totale di 72.600㎡, con un'area edificabile di 51.000㎡.
Q2. Quali sono i vostri prodotti principali??
UN: Ci concentriamo principalmente sulla fusione di acciaio, fusione di ferro, lavorazione del prodotto finito, e produzione di assemblaggi di componenti per locomotive, vagone ferroviario, treni ad alta velocità, attrezzature minerarie, energia eolica,ecc.
Q3: Con quanta precisione puoi produrre parti di fusione?
UN: Abbiamo la capacità di produrre parti di fusione con diversi processi di fusione. La produzione è rigorosamente conforme alla norma ISO 9001, ISO 14001 e ISO45001,EN15085, IRIS.
Q4. Puoi produrre secondo i campioni?
 SÌ, possiamo produrre dai vostri campioni o disegni tecnici. Possiamo costruire disegni per te anche dopo aver ricevuto i tuoi campioni.
Q5: Come si effettua il controllo qualità prima della consegna??
UN: Il controllo di qualità è un fattore molto importante per garantire la qualità delle parti in fusione di acciaio. Seguiamo 3 tempi di ispezione durante l’intero processo produttivo. E forniremo un rapporto sui test dei materiali, rapporto di collaudo dimensionale, e rapporto sui test delle proprietà meccaniche ai nostri clienti prima della consegna.

Se sei interessato a qualche prodotto,non esitate a contattarci.
Contatto: Stella Liu
E-mail:[email protected]
Mobile:+8615515351287