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2026

DATE

01 - 29

MTJ Successfully Delivers 100 Locomotive Wheels to Mauritania

Ma'anshan Tianjun Machinery Manufacturing Co., Ltd. (MTJ) recently announced the successful shipment of 100 units of WMTJ1092-MRT locomotive wheels to Mauritania on December 22, 2025.The delivered products are key components specially designed for railway locomotives. Manufactured using high-strengt

2026

DATE

01 - 22

The Choice of History: The Century-Old Science Behind Train Wheels

The enduring partnership between train wheels and rails began amid the roar of the Industrial Revolution. After repeated experiments, engineers of the time discovered that iron offered unparalleled advantages: high strength, wear resistance, and the ability to bear heavy loads. The "Rocket" locomoti

2026

DATE

01 - 15

MTJ Successfully Ships 100 Sets of STJ866A Wheelsets to Mozambique

On December 1, 2025, MTJ successfully completed the shipment of 100 sets of STJ866A wheelsets to Mozambique. This delivery marks another steady step in MTJ’s ongoing expansion into the African railway market and further demonstrates the company’s reliable manufacturing and supply capabilities.The ST

2026

DATE

01 - 08

Analysis of Damage Forms and Mechanisms in Vehicle Axles

The wheelset is one of the main components of a vehicle bogie. It consists of one axle and two identical wheels. An interference fit is used at the wheel–axle interface, and the wheels are press-fitted onto the axle using an axle press machine. During operation, the axle is subjected to very complex

2025

DATE

12 - 24

Railway Vehicle Wheelset: Core Technical Requirements and Safety Analysis

A wheelset is an integral assembly formed by press-fitting two wheels onto a single axle using an interference fit, typically achieved through cold pressing. It is one of the most important components of a bogie and a key factor affecting the operational safety of railway vehicles. Therefore, strict

2025

DATE

12 - 18

Main Types and Classification of Railway Bogies

The bogie is an independent component of a railway vehicle, with the number of connections between the bogie and the car body minimized as much as possible. The parameters of the bogie directly determine the vehicle’s running stability and ride comfort. The use of bogies in railway vehicles aims to

2025

DATE

12 - 11

MTJ Successfully Ships 450 MTJ730 Wheel Tires to Bangladesh on September 9, 2025

On September 9, 2025, Ma'anshan Tianjun Machinery Manufacturing Co., Ltd. (MTJ) successfully completed the shipment of 450 MTJ730 wheel tires to Bangladesh. This delivery marks another solid step in MTJ's ongoing cooperation with the South Asian rail transit market.The MTJ730 wheel tire is designed

2025

DATE

12 - 04

Why Are Tram Wheels "Invisible"? Unveiling the Core Technology of Low-Floor Trams

Trams gliding through city streets appear to almost "float" on their tracks, with smooth, quiet carriages where wheels are rarely seen. This leads many residents to wonder: Do modern trams even have wheels? Of course they do. The real answer lies in low-floor technology and the unique structure of u

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Our Address
No. 196, Cihu South Street, Cihu High-tech Zone, Ma'anshan City, Anhui Province

About Us

Maanshan Tianjun Machinery Manufacturing Co., LTD is a top supplier of wheels, axles, tyres and wheelset for locmotive, passenger coach,wagons, metro and other rail and mining cars, specialized in related after-sale service and repair service.
Custom-made solution is a commitment for our company. Please contact us for supplying best products for you!

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