rail head profile grinding equipment

rail head profile grinding equipment

Rail Head Profile Grinding Machine - Robel

A guiding mechanism forces the rail guiding discs to turn with the pivoting grinding unit. This stops the machine from slipping while maintaining a constant grindstone contact pressure and creating a true copy of the rail head and its profile over a pivoting range of 184°.

Hybrid Rail Head Profile Grinding Machine - Robel

Hybrid Rail Head Profile Grinding Machine. 13.49 Recuts joint profiles smoothly and accurately. For a better grinding pattern in less time. Easy grinding without effort. Even inexperienced grinders achieve accurate pattern. Half the weight by hybrid drive. Digital grinding wheel feed control. Maintenance-free and powerful BLDC motor.

Rail Head Profile Grinding Machine - Railway Vehicles Division

Rail Head Profile Grinding Machine. Rail Profile Grinding Machine is a professional tool for profile grinding rail welded joints and rail sides with characteristics of automatic feed, controlling of the grinding amount, without tilting when grinding sides and so on. This machine is high efficiency, easy operation, safe and reliable.

About this site

Rail grinding is the cornerstone of virtually every railroad maintenance program. To maximize the life and value of rail assets, precision removal of fatigued metal, restoration of the rail head profile and removal of rail defects are the optimization goals of an effective rail grinding program.

About this site

TECHNICAL SPECIFICATION FOR “RAIL GRINDING MACHINE” AND “RAIL HEAD PROFILE INSPECTION AND ANALYSIS SYSTEM” 1.0 Scope of Work 1.1 These specifications provide the technical requirement for the manufacture and supply, testing and commissioning of a self-propelled rail-grinding machine of 72 stones module , Rail head

RAIL GRINDING MACHINES

The RRGM 1-6/ AM 65 is a road-rail going grinding machine for the machining of the rail head of tracks and turnouts. It composes except the grinding wagon also a generator so that no power cables has to be installed along the working site. The grinder can travel flexibly to the position for rail-in und easily rail in and out by road-rail ...

Rail Head Profile Grinding Machine - Railway Vehicles Division

Rail Head Profile Grinding Machine. Rail Profile Grinding Machine is a professional tool for profile grinding rail welded joints and rail sides with characteristics of automatic feed, controlling of the grinding amount, without tilting when grinding sides and so on. This machine is high efficiency, easy operation, safe and reliable.

Rail Grinding - Loram, Inc.

Rail grinding is the cornerstone of virtually every railroad maintenance program. To maximize the life and value of rail assets, precision removal of fatigued metal, restoration of the rail head profile and removal of rail defects are the optimization goals of an effective rail grinding program.

ROGRIND Rail Head Profile Grinding Machine 13

ROGRIND Rail Head Profile Grinding Machine 13.48 For true-to-form grinding of the rail head after welding work to restore a perfect profile • 100% copy of the rail profile due to special copying device. • Simple operation in ergonomic work position • More safety - during non-operation due to dead man‘s brake (optional) - during grinding ...

TECHNICAL SPECIFICATION FOR “RAIL GRINDING

TECHNICAL SPECIFICATION FOR “RAIL GRINDING MACHINE” AND “RAIL HEAD PROFILE INSPECTION AND ANALYSIS SYSTEM” 1.0 Scope of Work 1.1 These specifications provide the technical requirement for the manufacture and supply, testing and commissioning of a self-propelled rail-grinding machine of 72 stones module , Rail head

NGM-4.4II Hybrid Rail Head Profile Grinding Machine, View ...

NGM-4.4II Hybrid Rail Head Profile Grinding Machine, US $ 2000 - 3000 / Set, Universal, Normal, New.Source from Jinzhou Tiegong Railway Maintenance Machinery Co., Ltd. on Alibaba.

Rail Profile measurement systems - MERMEC

Full Rail Profile for Grinding. A specific aid to the grinding process. The high performance dedicated measurement system facilitates the maintenance and grinding operations to immediately compare rail grinding templates while traveling at track speeds. It is also possible to measure the worn area of the rail head and to automatically recognize ...

Description - ZEX-1200H Rail Head Profile Grinding Machine

• A professional tool for profile-grinding the welded-joints and the sides of the rail tracks. • Automatic feed, controlling of the grinding amount, without tilting when grinding the sides: • High efficiency, easy to use, safe and reliable, and it is the necessary machine for construction and maintenance work of railway.

ROGRIND Head 1.0 Rail Head Profile Grinding Machine - YouTube

Jul 02, 2018 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators ...

Creep Feed Grinder - Profile Grinding | Alex Machine Tools

In our Creep Feed Grinder we have separated all movements in X, Y and Z direction. Our objective is to attain a precision of 90°± 0° in all 3 axes and to preserve this precision through the life of the machine. This provides superior stability even at extreme ends of working range.

Railgrinder - Wikipedia

A railgrinder (or rail grinder) is a maintenance of way vehicle or train used to restore the profile and remove irregularities from worn tracks to extend its life and to improve the ride of trains using the track. Rail grinders were developed to increase the lifespan of the tracks being serviced for rail corrugation. Rail grinding is a process that is done to stop the deformation due to use ...

GX4250 Rail Grinding Machines Part no. KWQ400HB ...

Application: This machine is a special and necessary equipment for grinding rail welded joints and rail profile with the characteristics of automatic feeding, control of grinding volume, grinding the rail side without inclining the machine, high work efficiency, easy operation, safety and reliability. Characteristics: Scope of application: applicable for grinding steel rail of 43kg/m-75kg/m ...

EP0304960A1 - Rail grinding machine - Google Patents

A railraod mounted grinding machine for maintaining the railhead profile of railroad track rails includes a plurality of grinding modules (38) mounted on an undercarriage (40). The undercarriage (40) is shiftably carried, by a track engaging platform, for side to side positioning of the grinding module (38) across the longitudinal axis of a rail (34).

Grinding machines - Tools and small machines :: Trackopedia

Small machines with flexible handling for the reprofiling or grinding. 4-stroke petrol engine. versions for right and left-handed users. exact adjustment of the angle of inclination. weight approx. 60 kg. Rail head profile grinding machines. Ideal for restoring an excellent rail profile after thermit or flash-butt welds.

Rail profile grinding machine MP6 | Geismar

This grinder offers you perfect rail profile grinding, giving you up to 90° and 180° rotation about the rail head.The MP6 is also designed to allow you to grind the running surfaces of turnouts; You are assured of additional safety by a centrifugal clutch that

Production Rail Grinding - Loram, Inc.

Loram’s production rail grinders utilize powerful, highly efficient technology and equipment to provide the safest, most productive rail grinding programs that optimize the health and life of rail assets. The benefits of production rail grinding include: Extend the life of rail. Restore rail head profile to optimize wheel/ rail interaction.

Light Profile Grinder RPLE for all Rail Heads and Profiles ...

The Light Profile Grinder RPLE is part of Pandrol’s range of grinding equipment that is designed to maximise the life of the track across all rail heads and profiles. The Light Profile Grinder is a precision grinder used to complete the final stages of profile grinding on the rail head after aluminothermic or flash-butt welding.

Rail Profile measurement systems - MERMEC

Full Rail Profile for Grinding. A specific aid to the grinding process. The high performance dedicated measurement system facilitates the maintenance and grinding operations to immediately compare rail grinding templates while traveling at track speeds. It is also possible to measure the worn area of the rail head and to automatically recognize ...

Rail Profile Grinding Machine

It is used for profile grinding on the rail welding and the rail damage maintenance, the grinding surface is smooth and clean, also keep the original rail head profile size. Applicable to all types of rail laying scene and repairing welding job.

RAIL-HEAD PROFILE RESTORATION BY PLANING AND GRINDING

RAIL-HEAD PROFILE RESTORATION BY PLANING AND GRINDING. Severe rail-head wear calls for removal of appreciable metal to restore a running service profile and Plasser & Theurer's rail-planing machine SBM 200 is ideal for transposing rails in curves and planing "in situ" to reclaim rails previously disgarded as scrap.

GEISMAR MP12 Rail Profile Grinder - Key Source Rail

The world’s best known rail profile grinder guarantees you accurate grinding by the monobloc frame made of high resistance alloy; The design of the machine allows you accurate and stable profile grinding up to 90° and 180° about the rail head by rotation of the machine using its turning device and its inclinable operating arm The MP12 gives you exceptional grinding performance with its ...

Rail Insider-Rail grinding and milling technology update ...

Historically, conventional grinding machines have been the primary source of maintaining the profile of the rail head — and, by doing so, can prolong the rail’s life span and ensure safe ...

Understanding Why, When and How Rail Grinding is Performed

• CSX Rail grinding templates originally developed 2006 from wheel wear and rail profile data sets • CSX grinding profiles modified to produce better wheel/rail contact : – Increased rail life – Increased wheel truing life – Reduced top of rail fatigue failures 56

Railroad Frog Grinder – Hydraulic Rail Profile Grinder – IRS

This dual-purpose Matweld Frog and rail Profile Grinder is designed to combine lightweight with unbeatable power and precision, resulting in an easy-to-use, simple, and effective grinding machine. Built for the purpose of finish grinding for field welds, this hydraulic unit is built to grind the top and sides of the rail to the original profile.

Factory direct selling railway maintenance Rail Head ...

Sep 30, 2021 · Factory direct selling railway maintenance Rail Head Grinding Machine NGM-4.5 - Petros Products Made In China, China Manufacturer. Product Name:NGM-4.5Rail Head Grinding Machine 1/Application For true-to-form and straight re-profiling of the rail head at weld joints as well as of built-up welded running surfaces. Body with high strength aluminum alloy frame, with bias anti-skid

rail grinding machine - tiegong.net

The machine body is cast from high quality aluminum, featuring light weight, easy manipulation. It can be used to do the rough or precision rail profile grinding operation. It ’ s a dedicated device used to do rail head grinding operation in railway maintenance. B. T echnical parameter . 1 、

Rail profile grinder MP8 NEO | Geismar

The MP8 NEO rail profile grinder guarantees you accurate grinding by hand wheel acting on the depth of pass; The design of the machine allows you accurate and stable profile grinding up to 90° and 180° about the rail head by rotation of the machine using its turning device and its inclinable operating arm 4-stroke motorization for lighter weight and comfort of use by reduction of the ...