plasser theurer machines ballast bed cleaning overview

Plasser Theurer: Machines - Ballast bed cleaning: Overview

The ballast is cleaned in large oscillating screens with several screening levels which ensures optimum quality. The clean ballast is returned to the track directly behind the excavating chain. The residue from the cleaning is passed into a spoil conveyor and transport system. Ballast cleaning machines with supply of new ballast.

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Plasser American - Machines Systems - Ballast bed cleaning

Fouling increases over the years for various reasons. When the necessary good functioning is no longer assured, ballast bed cleaning must be performed. This work can be performed highly efficiently using ballast bed cleaning machines made by Plasser Theurer.

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Plasser Theurer: Machines - Ballast cleaning machines ...

Our URM 700-2 ballast cleaning machine is the core technology for turnout maintenance. This machine makes it possible to clean the ballast bed without removing the turnout. Moreover, it allows for continuous working progress. In addition, it cleans the ballast shoulders.

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Plasser Theurer: Machines - Ballast cleaning machines ...

Quality cuts costs: our machines turn a tidy profit. To date, Plasser Theurer has supplied 16,700 machines. Most of them are still in operation. This attests to the quality of the machines and the value of our Customer Services’ life-long machine and fleet support.

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Plasser Theurer: Machines - Ballast cleaning machines ...

Features. Quality cuts costs: our machines turn a tidy profit. To date, Plasser Theurer has supplied 16,700 machines. Most of them are still in operation. This attests to the quality of the machines and the value of our Customer Services’ life-long machine and fleet support. Plus, it proves that high quality ensures high cost-efficiency ...

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Plasser Theurer: Machines - Ballast distributing and ...

Plasser Theurer offers a comprehensive selection of machines to shape the exact required quantity into the ideal profile. For operation on tracks and turnouts, in combination with cyclic-action or continuous-action tamping machines, for small rail networks and also for high-speed lines.

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Plasser Theurer: Machines - Ballast cleaning machines ...

Our URM 700-2 ballast cleaning machine is the core technology for turnout maintenance. This machine makes it possible to clean the ballast bed without removing the turnout. Moreover, it allows for continuous working progress. In addition, it cleans the ballast shoulders.

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Plasser American - Machines Systems - Ballast bed cleaning

This work can be performed highly efficiently using ballast bed cleaning machines made by Plasser Theurer. Thanks to the high working speed of the machines, even short intervals between trains can be utilized. High cleaning quality and the re-use of large quantities of ballast, which is a very costly resource, ensure cost-effectiveness.

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Plasser Theurer - Machines Systems - Ballast Bed ...

This work can be performed highly efficiently using ballast bed cleaning machines made by Plasser Theurer. Thanks to the high working speed of the machines, even short intervals between trains can be utilised. High cleaning quality and the re-use of large quantities of ballast, which is a very costly resource, ensure cost-effectiveness.

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Ballast cleaning machines - Mechanised track laying ...

T herefore, Plasser Theurer has designed and built the latest generation of ballast cleaning machines, the RM 802, RM 900 and RM 95. These machines are capable of adding new ballast from the MFS type material conveyor and hopper units, together with cleaned ballast in the course of ballast cleaning.

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Plasser India - Machines Systems - Ballast bed cleaning ...

Fouling increases over the years for various reasons. When the necessary good functioning is no longer assured, ballast bed cleaning must be performed. This work can be performed highly efficiently using ballast bed cleaning machines made by Plasser Theurer.

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Plasser Australia - Machines Systems - Ballast Bed ...

This work can be performed highly efficiently using ballast bed cleaning machines made by Plasser Theurer. Thanks to the high working speed of the machines, even short intervals between trains can be utilised. High cleaning quality and the re-use of large quantities of ballast, which is a very costly resource, ensure cost-effectiveness.

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Ballast Cleaning Machine for Plain Track and Turnouts ...

Plasser Theurer URM 700-2 A Multi-Talented Ballast Cleaning Machine for Plain Track and Turnouts. Turnout installations on modern high-capacity and high-speed railway lines consist of concrete sleepers, sensitive drive and control systems, and heavy rail profiles.

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Home – Plasser Theurer

May 01, 2018  To produce a perfect, straight formation, Plasser Theurer’s ballast cleaning machines are equipped with a transverse cutter bar to guide the excavating chain. Learn more here With the Gotthard Base Tunnel already in operation, the railway industry and railway aficionados across Europe look forward to the completion of the construction works ...

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the irish concrete federation (icf) concrete ireland

The Irish Concrete Federation (ICF) Concrete Ireland. The Irish Concrete Federation is the national representative organisation for the Irish aggregates and concrete products industry which plays a pivotal role in Ireland’s development.

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HOW to clean fouled ballast - Plasser Theurer

When does ballast bed cleaning make economic sense? HOW to clean fouled ballast. Excavating the ballast bed material. ... 2-screen machines without new ballast supply: the RM 800 series. 2-screen machines with new ballast supply for maximum output: the RM 900 series. 3-screen machines – two chains, three screens at the customer’s request ...

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Plasser India - Machines Systems - Ballast bed cleaning ...

Fouling increases over the years for various reasons. When the necessary good functioning is no longer assured, ballast bed cleaning must be performed. This work can be performed highly efficiently using ballast bed cleaning machines made by Plasser Theurer.

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60 Years of Modern Ballast Cleaning Machines Plasser ...

Plasser Theurer 60 Years of Modern Ballast Cleaning Machines: Ballast Bed Behaviour and the Importance of Ballast Bed Cleaning, and Introduction of First Machines (Part 1 of 2) the Ballast Bed Is the Load-Bearing Element of a Railway Track.

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Plasser Theurer: Full Turnout Service Ballast Cleaning ...

Aug 10, 2020  The URM 700-2 universal ballast cleaning machine is the new multitalent for ballast bed cleaning. Unique on the world market, its innovative technology enables Plasser Theurer to fill a market niche by offering full turnout service. Most contracting companies do not offer special services such as an on-track turnout maintenance system.

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Ballast Cleaning Machines - Plasser

Ballast Cleaning Machines Ballast screening is a vital part of track maintenance. Ballast screening is a laborious task that can only be done efficiently by mechanised methods (a ballast cleaning machine) and entails the separation and removal of the fine material from within the ballast bed and returning the re-usable ballast.

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Plasser Theurer - Machines Systems - Ballast Bed ...

Plasser Theurer ballast cleaning machines have a clear-cut design. The ballast flow is in a streamlined, uncomplicated manner without any superfluous constructional deviations. By removing the ballast bed material from underneath the sleepers using a guided pentagon shaped scraper chain, taking it up in the chain trough and transporting it ...

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Plasser Theurer - Machines Systems - Ballast Bed ...

The machine concept of the RM 95 meets these requirements completely. The RM 95 is the most powerful ballast cleaning machine in the Plasser Theurer production range for W6a clearance gauge with a single vibration screen. The machine consists of two permanently coupled vehicle sections, the drive car and the excavating car.

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Plasser India - Machines Systems - Ballast bed cleaning ...

The machine system of the RM 900 HD-100 combines several stages of work such as excavating, cleaning or returning the ballast to the track and performing the first stabilisation pass. The next work stages are the supply of new ballast, two tamping passes, dynamic track stabilisation and adjustment of the overhead line.

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Plasser Australia - Machines Systems - Ballast Bed ...

Full range of machines systems by Plasser Theurer RM 900 The RM 900 is a fully hydraulically driven multiple-car machine with 8 powered axles and 6 idle axles, consisting of front drive car, screening car, excavation car and rear power car.

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Plasser South Africa - Company - Company profile

Ballast screening is a laborious task that can only be done efficiently by mechanised methods (a ballast cleaning machine) and entails the separation and removal of the fine material from within the ballast bed and returning the re-usable ballast. Depending on the ballast cleaning machine model and site conditions, the Plasser machines can ...

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Plasser Australia - Machines Systems - Ballast Bed ...

Full range of machines systems by Plasser Theurer; RM 80 UHR. The RM 80 UHR sets the standard for on-track ballast bed cleaning. This machine is a powerful ballast cleaning machine for all-round use on plain track or turnouts.

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Home – Plasser Theurer

May 01, 2018  To produce a perfect, straight formation, Plasser Theurer’s ballast cleaning machines are equipped with a transverse cutter bar to guide the excavating chain. Learn more here With the Gotthard Base Tunnel already in operation, the railway industry and railway aficionados across Europe look forward to the completion of the construction works ...

get price

US20020157839A1 - Ballast cleaning machine - Google Patents

A ballast cleaning machine comprises a machine frame supported on the track by undercarriages, one of the undercarriages at an end of the machine frame being displaceable in the longitudinal direction. Two vertically and laterally adjustable endless ballast excavating chains are sequentially arranged in the longitudinal direction for excavating ballast from a ballast bed and mounted on the ...

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US6637133B2 - Ballast cleaning machine - Google Patents

A ballast cleaning machine is a machine frame supported on the track by undercarriages, one of the undercarriages at an end of the machine frame being displaceable in the longitudinal direction. Two vertically and laterally adjustable endless ballast excavating chains are sequentially arranged in the longitudinal direction for excavating ballast from a ballast bed and mounted on the machine ...

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