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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

2025

DATE

11 - 27

MTJ Ships 496 Sets of 1000 mm-Gauge Wheelsets to India

Ma'anshan Tianjun Machinery Manufacturing Co., Ltd. successfully shipped a total of 496 sets of 1000 mm-gauge train wheelsets to India on September 9, 2025. This delivery once again demonstrates MTJ’s sustained engagement and strong supply chain capabilities in the Indian rail transit market.Precisi

2025

DATE

11 - 20

AAR: The “Technical Cornerstone” of North American Railways And The Essential Standards You Must Know for Wheel Procurement

If you are engaged in railway equipment procurement or train wheel trading, the name AAR (Association of American Railroads) is a keyword you cannot avoid. Founded in 1876, AAR is the authoritative organization that formulates technical standards for North American railways, and its standards direct

2025

DATE

11 - 13

Shipment of 320 WCA1016 Train Wheels to Canada on November 1, 2025

On November 1, 2025, Ma'anshan Tianjun Machinery Manufacturing Co., Ltd. (MTJ) successfully completed the shipment of 320 pieces of WCA1016 model train wheels with a diameter of 1016mm, destined for Canada. The loading and shipping process was carefully supervised, and all products were securely pac

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E-mail

tj-marketing@tj-wheel.com

https://www.linkedin.com/company/train-wheels

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 locomotive, 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!

Quick Links

Railway Running Gear and Bogie: Functions, Types, and Components

MTJ Successfully Ships 60 WCL840A Railway Wheels to Peru

Railway Wheel Flange and Tread Profile Design: Key Factors for Safety and Performance