Page 01 PRODUCT BROCHURE

01 LONG RAIL WELDING FACTORYSOLUTIONS

Page 02

02 MEASURING&FLAW DETECTIONEQUIPMENTS

Page 05

03 SMALLTRACKMAINTENANCE CONSTRUCTION EQUIPMENTS

Page 07

04 TRACKMOTORCARS FORRAILWAYANDMETRO

Page 10

05
HEAVY
DUTYMACHINERY

Page 12

LONGRAILWELDING FACTORYSOLUTIONS

The production line automatically welds short rails ( 2 5 { - } 1 0 0 { m } )into long rails (300-500 m). Each line has an annual capacity of approximately \scriptstyle 1 , 0 0 0 \ k \mathsf { m } .
\bullet Equipment investment is around €8-10 million.
0 The line is fully automated,and the production management system ensures quality control and full product traceability.

01 SCHLATTER GAAS80 SYSTEM

Key Features

Welds short rails into continuous welded rails up to 500 m or longer.
Precise lateral (running edge) and vertical (running surface) alignment.
Independent clamping device prevents bar-end slip during upsetting.
Integrated deburring removes weld burr without releasing clamps.
Delivers maximum precision,efficiency,and stability for CWR welding.

02 MULLYUAUTOMATICRAIL PRE-WELDING QUALITY

Introduction

Thedeviceautomaticallymeasuresrail geometryandsurface defectsacrossful lengthandcro-section,comparesand locates data precisely, eliminating manual inspection.

Key Features

Rail profile,dimension measurement,and analysis Full-section flaw detection and positioning Al-powered detection (including rail bottom scratches)

High informatization; compatible with production managementsystems Fully automated -no manual visual inspection

03 HYDRAULIC4-WAYMOBILESTRAIGHTENING PRESS

KeyFeatures

The Press Titan PHRML rail straightening machine straightens rails in four directions using its powerful hammers. Themachine isavailable insemi-automatic or fullyautomatic modes and requires no operator intervention. Built-in laser measurement ensures high precision,meeting the rail straightness requirements of high-speed rail networks.

Technical Specification

Vertical hammer pressure:2500 kN (250T) Vertical hammer stroke:100 mm machine travel speed:10 meters/minute

04 MOBILERAIL WELDING MACHINE

W

Key Features

Flash contactweldingvehicle with hydraulic transmission.
Bidirectional self-driving capability; max speed 8 0 { \ k m / { h } } (self-driving or coupled).
Equipped with suspended flash welder: stable performance, high weld quality.
Automatic centering,welding,and weld bead removal.
Real-time process monitoring,data recording,and quality assessment.

Technical Specification

External dimensions ( \mathsf { L } x \mathsf { W } x \mathsf { H } ) ：17940mm×2800mmX3600mm
Curb weight: <=slant 5 2 { t } （204
Gauge:1435mm
Maximum bidirectional speed: 8 0 { \ k m / { h } }
6 0 {kg / m } rail welding time:Continuous flashes≤210 s
Pulsed flashes: <=slant 1 2 0 s
Straightness of welded joint:Rail top surface: 0 ~ + 0 . 2 \mathsf {mm }
Innerworking edge of rail head: 0 ~ + 0 . 2 \mathsf {mm } （2
Rail bottom surface: 0 ~ + 0 . 5 \mathsf {mm }

MEASURING&FLAW DETECTIONEQUIPMENTS

TheSwitch Rail Profiler

01 THESWITCHRAIL PROFILER

Introduction

Semi-automated,computervision-based deviceforreal-timerail profileand switch raillowering measurement while moving along the track.

Key Features

Portable,highaccuracy,stable,ideal for field maintenance.
Continuous wear monitoring and profile comparison with reference standards.
Supports data-driven grinding decisions.
Key feature: real-time mileage&wear measurement,pre/post-machining analysis,switch rail loweringmeasurement.
Core technology: laser imaging,Al-powered image processing,weather-resistant imaging(unaffected by rain or sunlight).

02 NSPULARTRACK

Key Features

Solves issues of time-and labor-intensive inspection,low efficiency,human interference,and data loss.
Uses fusion-based inspection for track condition detection.
Integrates image recognition and big data for data analysis.
Provides a complete solution for track inspection.

Page 07 PRODUCT BROCHURE

SMALLTRACKMAINTENANCECONSTRUCTIONEQUIPMENTS

Variousnew-energysmalltackmaintenanceconstructionequipments,supporting operations including grinding,driling, railutting,bulgeremoval,fstenerassemblyisassembly,lighttamping,andilsioing.helitumeyackis equipped withtop-tierbrandcellsfomtheindustry,ensuringsafetyandreliabilitythroughrigorous inspectionandtesting,

01 LITHIUM-POWERED MODULARMULTI-FUNCTION RAIL GRINDING MACHINE

Key Features

Modular design for multiple applications with a single machine.
Abrasive belt unit: rail finishing,rust removal,damage repair-large area,high speed and eficiency.
Vertical grinding unit: corrects profile,corrugation,side wear,shelling,and other defects.
Turnout grinding unit: grinds weld buildups on switch rails,frogs,guard rails; removes burrs and rail edge flow.
All units freely combinable with a universal frame.

Technical Specification

External dimensions ( \mathsf { L } x \mathsf { W } x \mathsf { H } ) :2000mmX1000mm×900mm \bullet Rate Voltage: 60V Lithium Battery: 60AH \bullet Environmental conditions: - 2 5 ^ { \circ } C ~ + 6 0 ^ { \circ } C \bullet Grinding Machine complete: { <=slant } 9 0 \mu { g } 0 Basic ParameterTable forVertical Grinding Unit \bullet Grinding angle: Inner Side { >=slant } 8 0 ^ { \circ } ,OuterSide { >=slant } 3 0 ^ { \circ } \bullet Feedaccuracy <=slant 0 . 1 \mathsf {mm } \bullet Working speed: >=slant 4000r/min

02 LITHIUM-POWERED RAILDRILLING MACHINE

Introduction

Thelithium-poweredraildrilling machineissuitablefordrillingoperationsonrails,aswellasfordrillingonrailwaysub grades and turnouts.

Technical Specification

External dimensions ( \mathsf { L } x \mathsf { W } x \mathsf { H } ) 二 4 8 0 \mathsf {mm } x 1 4 0 \mathsf {mm } x 3 3 0 \mathsf {mm }
\bullet Weight: { <=slant } 2 0 {kg } （204号
\bullet The rated power of the motor:1.8Kw
0 Maximum drilling diameter:36mm Drilling time: 25S

03 LITHIUMBATTERY-POWERED GRINDINGWHEELRAIL SAW

Introduction

Usedforrailcuting operations,enablingprecisecuttingand greatlyimproving work effciency.Itmeetsvarious requirements and ensures more consistent product quality.

Technical Specification

External dimensions ( \mathsf { L } x \mathsf { W } x \mathsf { H } ) ：815mmX330mmX540mm \bullet Rate Voltage:40V Lithium Battery: 20AH 0 The rated power of the motor: 6.6Kw \bullet Grinding Machine complete: { <=slant } 3 0 \mathsf {kg } \bullet Grinding wheel cutting disc diameter: 4 0 0 \mathsf {mm } \bullet Cutting efficiency:1 minute (for 60El rails)

04 LITHIUM-POWERED FASTENING WRENCH

Key Features

Automatic cap detachment. Compensates for center distance,inclination,and superelevation (cant) errors on curved tracks. Ensures accurate engagement with rail bolt nuts.

Technical Specification

\bullet External dimensions ( \mathsf { L } x \mathsf { W } x \mathsf { H } ) :800mmX570mmX260mm \bullet Weight: <=slant 1 9 {kg } （204号 \bullet The rated power of the motor: 2.0Kw \bullet Tightening/Loosening Torque: Max 1800 Nm

TRACKMOTORCARSFOR RAILWAYANDMETRO

Varioustypesofrailcars,verheadlinemaintenancevehicles(Olv),andnew-energyroad-railtractors,suitableforateary maintenance,shunting and towing,and the transport of specific materials.

01 NEWENERGYOVERHEAD CONTACTLINEMAINTENANCEWORK

Key Features

Includes scissor lifts,aerial work platforms,and fixed platforms.
Used for installation,inspection,and maintenance of overhead contact line equipment. Improves maintenance efficiency.
Equipped with safety lifelines to ensure personnel safety.

Technical Specification

Axle load:≤17t \bullet Curb weight: 56t Vertical distance of the working platform (from the rail surface):6.5m

Horizontal distance (from the center of rotation):7.1m Rated load: 3 5 0 \mathsf {kg } 0 Workplatform dimensions (length x width): 1 2 0 0 0 {mm } x 8 0 0 {mm } （20

02 ROAD-RAIL TRACTOR

Introduction

This isabatery-poweredroad-railtractor,acompactelectricrail ractorpoweredbylitiumironphosphate (LiFePO)bat teries.The vehiclecan travel on roadsand pullrailcars.Traction capacities rangefrom 50 to 200 tons.

Technical Specification

Traction weight: 50\~200t Gauge:1435mm Battery capacity: 72V460Ah Traction Velocity: 0\~3Km/h Gradeability(railway): 1 5 ‰

MAINHEAVY-DUTY MACHINERY

01 CDC-16X TURNOUT TAMPINGMACHINE

D

Key Features

Primarily for turnout tamping;also suitable for mainline tamping.
Tamps a set of 12 single turnouts in under 40 minutes.
Equipped with independent single-sleeper tamping units (one sleeperatatime),each individuallycontrolled.
Supports repeated tamping; can rotate and traverse via slewing device for turnout area tamping.

Technical Specification

Externaldimensions( \mathsf { L } x \mathsf { W } x \mathsf { H } ： 3 1 9 9 0 {mm } x 3 0 8 0 {mm } x 4 1 0 0 {mm } Wheel diameter: 920mm Wheelbase:14000 Axle load: <=slant 2 3 { t } （20
\bullet Curb weight:100t
\bullet Bogie wheelbase: 6 0 0 0 \mathsf {mm }
\bullet Minimum operating radius: 1 8 0 \mathsf { m } （204号 Minimum operating radius: 1 8 0 \mathsf { m }
\bullet Maximum operating line superelevation: 175mm
Maximum working track gradient: 30 ‰
Work efficiency:
（204号 ( 1 ) <=slant 3 5 \mathsf { m i n } (tamping of No.12 single turnout)
（204号 ( 2 ) >= 5 0 0 { m / h } (on straight track with a sleeper spac
ing of 1840 sleepers/km)
Operational accuracy:
(1) Vertical horizontal: <= 3 \mathsf {mm }
(2) Lateral horizontal: ± 2 \mathsf {mm }
(3) Vertex: ± 2 \mathsf {mm } （20

02 BSLLAOT BALLASTCLEANING

KeyFeatures

Continuous mainline ballast cleaning;also suitable for tunnel use.
Working efficiency: 4 0 0 ~ \mathsf { m } ^ { 3 } / \mathsf { h }
Optional tunnel cleaning kit:special bottom beam,pick chain,and rotary conveyor.

03 BAL-50 BALLASTREGULATOR

Key Features

Bi-directional ballast distribution,shaping,sleeper face cleaning,and ballast replenishment.
Max working width: 3 6 2 0 \mathsf {mm } ；max operating speed:19 \mathsf { k m / h }
Two-way distribution and shaping; optional 5 \mathsf { m } ^ { 3 } or10 { \mathfrak { m } } ^ { 3 } ballast hopper.

04WR-350 TRACK DYNAMIC STABILIZER

Key Features

Used for new lines,existing lines,and major/medium repairs.
Quickly improves lateral resistance and overall roadbed stability.
Max vibration frequency: 42 Hz; operating speed: 0-3 k m / \hbar
High stabilizing force and consistent working quality.

MEGAROCK GROUP

Add:445 Broad Hollow Rd, Suite 25, Melville, NY 11747 Email: info@megarockgroup.com