INFINITY-LS Low Speed In Motion Train Weighbridge Scale

INFINITY-LS Low Speed In Motion Train Weighbridge Scale 2018-02-14T12:39:44+00:00

Infinity – LS ® formally known as LTS4  is an electronic low speed train weighbridge scale capable of weighing a train in-motion up to 15 Km/h (9mi)

The Infinity-LS is the only proven low speed train scale in the World to accurately and reliably weigh trains, locomotives and wagons in a curved track!

Infinity-LS in-motion train weighbridges are the ideal for low speed (up to 15kmh or 9mi) solutions for mine loadouts, industrial plants, cement, power stations, steel mills etc; and consists of 2 electronic weigh sleepers & 4 dummy sleepers braced together forming one solid structure, including accessories, control cabinet and PC train weighing software.

Installation of the Infinity-LS train weighing system takes approximately 1 ~ 2 days. Concrete foundation or civil works are not always required. However, this is greatly dependent upon site conditions, although some form of ballast stabilisation is highly recommended.

Trakblaze Low Speed Train Weighbridge Scale

A unique bracing technique has been used to provide maximum stability of the train scale in the ballast. This also helps to eliminate impact effects at the weighing transition points by having the steel framework as one complete rigid section greatly enhancing weighing accuracy and scale reliability.

Train weighing results can be accessed from any location via the internet.

The Infinity-LS train scale is installed one wagon or more out from the loadout and provides the operator bogie and wagon weight data in real time. This unique train weighing system enables the loading operator to regulate the filling so that the wagons are not overloaded. Weight data storage, printout & other features are available.

All TRAKBLAZE rail and road weighing systems are genuine load cell based weighing systems providing long term repeatability and accuracy.

Accuracy Test Results
Weighing Speed 0.1 -15 km/h
Accuracy 1% to 2% wagon approx.
0.5% total train approx.

‘Higher speeds available’

Note: Accuracies are based upon track, rolling stock and foundation conditions, Higher speeds may be achievable


  • Actual reliable load cell based system

  • No rail cutting, welding or grinding required

  • Minimal installation/repair track down time

  • Temperature compensated

Technical Data
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Installation Process

Trakblaze Low Speed Train Weighbridge Scale 0

Infinity LS being installed at a Rio Tinto loadout mine site in Australia

Trakblaze Low Speed Train Weighbridge Scale 02

Installation in concrete for New Zealand Govt. Power Station

This system is a “NOT LEGAL FOR TRADE USE” unit, please check with your local authorities for clarification/confirmation regarding this requirement.

Note: Specifications subject to change without notice

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