RAILWAY EQUIPMENT
THERMIC WELDING MACHINES
With a robust vision to expand railway networks, the demand for durable, reliable tracks is critical. We offer AT welding portions suitable for a range of rail profiles and grades, along with essential welding equipment and tools, including 3-piece pre-fabricated moulds, single-shot crucibles equipped with auto-tapping thimbles, multi-use crucibles, and various other specialised equipment.
We also supply:
Thermic Welding Consumables & Tools:
CONSUMABLES:
• AluminoThermic Welding Portions
• 3 Piece Prefabricated Dry Mould
• Luting Sand/Paste
• Welding Crucible
• Single Shot Crucible Fitted with Auto Tapping Thimble
• Multi Shot Crucible with Shell, Charge and Auto Tapping Thimble
• Igniter
• Slag Container
• Mould Shoe
• Universal Mounting Kit
SMALL TRACK MACHINES
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RAIL DRILLING MACHINE - (FUEL OPERATED)
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PORTABLE GENSET
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COMPRESSED AIR PETROL BLOWER
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WELD TRIMMER-HYDRAULIC
RAIL DRILLING MACHINE - (FUEL OPERATED)
The Portable Genset is a high quality machine to generate power supply to rail profile grinder during rail grinding operation. This portable device is equipped with a trolley and wheels for easy rail-road movement.
TECHNICAL SPECIFICATION
FUEL: PETROL
RATED OUTPUT: 3200 VA
MAX. OUTPUT: 3500 VA
CONTROL PANEL: MANUAL
STARTING SYSTEM: ELECTRIC START
ENGINE: 4 STROKE
ENGINE TYPE: AIR COOLED
ENGINE POWER: 3600 RPM, 9.5 HP
FUEL TANK CAPACITY: 6.2 LITERS
DRY WEIGHT: 72 KG
Compressed Air Petrol Blower, complete set along with Pre-heating Torch & Hose Pipe is used for preheating of rail before welding. It ensures rails are heated uniformly for getting the perfect weld. Optionally, it is fitted with a Data Recorder in the system for getting details of the entire weld history with the facility to send a SMS to a maximum of ten people
TECHNICAL SPECIFICATION
POWER: 2.28 KW, 4-STROKE ENGINE
FUEL TYPE: AIR-PETROL
MAXIMUM AIR PRESSURE: 0.5 BAR
AIR DISCHARGE: UP TO 70M/HR
OPERATION TIME: HEATING TIME UP TO 4 - 4 ½ MINUTES
TORCH: 32-HOLE TORCH
Weld trimming (shearing off) machine removes extra weld metal from the head (top and sides) of an Alumino-Thermic welded rail joint immediately after the welding operation. Use of this machine replaces the age old method of removing extra metal by manual chiseling.
TECHNICAL SPECIFICATION
SHEARING FORCE: 18 TON
HYDRAULIC STROKE LENGTH: 120-150MM
ENGINE POWER & FUEL: 2.28 KW, PETROL, 4-STROKE ENGINE
HYDRAULIC PUMP CAPACITY: 3 HP
CUTTING ACCURACY: TOP OF RAIL HEAD +0.5MM TO +1.5MM
WIDTH OF RAIL HEAD: +1.0MM TO 2.0MM
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ABRASIVE RAIL CUTTER (ARC) PETROL ENGINE
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ABRASIVE RAIL CUTTING DISC
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HYDRAULIC RAIL TENSOR (NON-INFRINGING) 70T CAPACITY
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HORIZONTAL RAIL BENDER
Abrasive Rail Cutter is used for cutting all types of rail sections. Mounted on a rail track with no load on the operator, it can cut rail within 5 minutes with precise cutting squareness of <= 0.5 MM.
TECHNICAL SPECIFICATION
POWER SOURCE: 4 STROKE-PETROL ENGINE
POWER: 5HP
CUTTING SPEED: 3600 RPM
SQUARENESS OF CUTS: +-0.5 MM FOR VERTICAL AND LATERAL DIRECTION
TOTAL WEIGHT: 32 KG MAX
The rail cutting disc is pre-engineered to produce the most versatile wheel performance for rail cutting operation. It delivers excellent cutting performance and robustness during operation.
TECHNICAL SPECIFICATION
CUTTING SPEED: < 4800 RPM
NUMBER OF CUT PER DISC: MIN. 9 CUTS
BORE DIA: 22.23 MM
DISC SIZE: OUTER DIA.: 400 MM & THICKNESS: 4 MM
The Hydraulic Rail Tensor (Non-infringing type) is used for rail distressing, rail welding, installation of insulated glued joints and other repair works of rail failures. The hydraulic rail tensor is obstruction less hydraulically operated with a hand pump connected to a cylinder assembled through flexible rubber hose pipe.
TECHNICAL SPECIFICATION
WORKING CAPACITY: PULLING FORCE: 70T (35T X 2)
PUSHING FORCE: 30T (15T X 2)
SHALL PROVIDE AN EXTENSION OF 150MM IN 52KG / 60KG RAIL SECTION.
HYDRAULIC STROKE-RAM TRAVEL - 300MM (MIN)
WEIGHT: TOTAL WEIGHT INCLUDING HAND PUMP IS < 375 KG
WEIGHT OF INDIVIDUAL PARTS/ ASSEMBLY < 115 KG
MAXIMUM WORKING PRESSURE: 57 MPA
MAXIMUM RAIL PULLING FORCE: 2 X 450 KN
CYLINDER WORKING STROKE: 760 MM
DRAW BAR CENTER DISTANCE: 360 MM
LOCK MODE: LOCK MODE IS A RAIL GRIP, TOOTHED GRIP FIXED ON THE LEVER ARM FOR BETTER GRIP OF THE RAIL LINE
The Hydraulic Rail Bender with Jim Crow is used for bending, removal of kinks and straightening the railway tracks. The hydraulic unit provides easy and simple operation. It can be easily carried and operated by a single person. It is a compact piece of equipment: the ram, cylinder, pump oil tank and release key are assembled in one unit. The hydraulic unit is provided with an overload safety valve to avoid accidental breakdown of equipment.
TECHNICAL SPECIFICATION
BENDING FORCE: 60 TONNES
MATERIAL GRADE OF STEEL FRAME: MATERIAL GRADE IS 4 OF IS-2644-1994 (SPECIFICATION FOR HIGH TENSILE STEEL CASTINGS)
HYDRAULIC STROKE OF PISTON: 40 MM
WEIGHT: MAX. 115 KG
HOLDING SPAN FOR BENDING: 725-900 MM
OPERATION OF HYDRAULIC PUMP: THE EFFORT REQUIRED TO OPERATE THE HYDRAULIC PUMP IS 30 KG WHILE BENDING/DEKINKING OF ANY RAIL SECTION.
The Hydraulic Sleeper Spacer is used for squaring and re-spacing of concrete sleepers. It can be used to correct the angles and used in vertical mode to adjust the rubber pad resting between the rail and sleeper which gets displaced during the re-spacing process. It is also suitable for re-spacing wooden sleepers by removing the saddle cap and back support of the jack.
TECHNICAL SPECIFICATION
CAPACITY: 8T
CLOSED LENGTH: 200 MM
HYDRAULIC STROKE: 125 MM
SCREW EXTENSION: 75 MM
EXTENDED LENGTH: 425 MM
RAM DIAMETER: 43 MM
BODY DIAMETER: 86 MM
BASE SIZE - LXB: 150 MM X 140 MM
APPROX. WEIGHT WITHOUT OPERATING LEVER: 14 KG
OPERATING LEVER: 22 MM DIA X 750 MM LONG
The Electronic Toe Load Measuring Device is useful for measuring and recording the toe-load of elastic rail clips in-stu on railway track.
TECHNICAL SPECIFICATION
CAPACITY OF LOAD CELL: 2000 KG
DISPLAY RESOLUTION: 1 KG
DISPLAY: 8 - 16 CHARACTER ALPHANUMERIC DISPLAY
OPERATING RAIL TEMPERATURE: (-) 50C TO 700C
MEASUREMENT ACCURACY: (+) 0.5% OF RATED CAPACITY OF LOAD CELL
HUMIDITY EFFECT: NIL
ZERO (SENSITIVITY): FAST RETURN TO ZERO
The Off Track Tampers are used as a regular means of packing for spot attention/picking up slacks in between two successive tamping with heavy on track tamping machines on concrete sleeper track. As the vibration level is low with higher imparted energy to ballast and light in weight having no separate power source, it could be used for attending yards as well as mid sections.
TECHNICAL SPECIFICATION
ENGINE TYPE: SINGLE CYLINDER, AIR COOLED, 2-STROKE ENGINE
BPM: 1600/MIN
DISPLACEMENT (M1): 80
OUTPUT POWER (KW/R/MIN): 1.6/4400
OIL CONSUMPTION (G/KW.H): <544
NET WEIGHT (KG): 24
IMPACT FREQUENCY (HZ): 22
IMPACT ENERGY (J): 40
IDLING (R/MIN): 2300+230
WORKING SPEED (R/MIN): 4350 +- 250
FUEL: VOLUME MIXING RATIO OF GASOLINE AND FC GRADE TWO STROKE ENGINE OIL (25~30):1
TANK VOLUME (L): 2.4
IMPACT SYSTEM GREASE: 3# LITHIUM GREASE WITH EXTREME PRESSURE
The Digital Rolling Gauge is designed for measuring the track gauge, check rail gauge, check back-to-back distance, cant (super-elevation), flange-way clearance.
The lightweight, reliable and easy to use device offers unique measurement accuracy. It can easily be carried and used for track inspection and rail maintenance.
TECHNICAL SPECIFICATION
TRACK GAUGE: 1676 MM
SUPER-ELEVATION: (-) 185 ~ (+) 185 MM
SUPER-ELEVATION RESOLUTION: 0.05 MM
TRACK GAUGE RESOLUTION: 0.01 MM
TRACK GAUGE MAX. INDICATION ERROR: (+) 0.25 MM
SUPER-ELEVATION ERROR: (+) 0.3 MM
INSULATION: >1MΩ
WORKING SPEED: 3~4 KM/HR
WEIGHT: 4.5 KG
The lubrication system is an electronically powered pumping system for delivering an adjustable quantity of lubricant to the rail gauge face in a manner such that passing wheels would carry the designed amount of lubricant along the gauge face to the rails to minimize friction and wear and tear between the rail and wheel of the rails.
TECHNICAL SPECIFICATION
SUITABLE FOR ENVIRONMENTAL FACTORS: AMBIENT TEMPERATURE: 0 - 50 DEGREES CELSIUS
RAIL TEMPERATURE: (-) 10 - (+) 75 DEGREES CELSIUS.
HUMIDITY: 40-100%
RAINFALL: FAIRLY HEAVY
WEATHER: HEAVY FOG, VERY DUSTY
POWER SUPPLY: AC POWER:
UNIT WORKS WITH 230 VOLTS, 50Hz SUPPLY. THE VOLTAGE FLUCTUATION IS BETWEEN THE RANGE OF 180-260 VOLTS.
SOLAR POWER:
THE UNIT IS SUPPLIED WITH SOLAR PANEL & BATTERY SYSTEM
ELECTRONIC CONTROL CIRCUIT: OPERATING VOLTAGE: 24 VOLTS DC
CIRCUITING PROTECTION IS AVAILABLE
HOSE: OUTLET HOSE: ARE WIRE-BRAIDED
DISTRIBUTION HOSES: NON-CONDUCTIVE TYPE HOSE
TEMPERATURE RANGE:
AMBIENT TEMPERATURE 0 - 50 DEGREES CELSIUS
RAIL TEMPERATURE (-) 10 - (+) 75 DEGREES CELSIUS
GREASE TANK CAPACITY: 20 & 50 KG
LUBRICANT: FRICTION VALUE OF 0.25μ ~ OR BELOW
THE CARRY DOWN EFFECT IS FOR MINIMUM 1.0 KM
The hydraulically operated Track Based Lubrication system is a high performance, low maintenance applicator which provides efficient lubrication over the tracks. It is an easy to install system suitable for all types of rail profiles. A consistent displacement of grease volume through pump and minimal plunger traffic. This ensures reduced wear on plungers and results in less maintenance.
TECHNICAL SPECIFICATION
SUITABLE FOR ENVIRONMENTAL FACTORS: AMBIENT TEMPERATURE: 0 - 50 DEGREES CELSIUS
RAIL TEMPERATURE: (-) 10 - (+) 75 DEGREES CELSIUS.
HUMIDITY: 40-100%
RAINFALL: FAIRLY HEAVY
WEATHER: HEAVY FOG, VERY DUSTY
ACTUATION SYSTEM: CLOSED LOOP OIL SYSTEM CIRCULATION
ACTUATOR: PLUNGER TYPE
HOSE: OUTLET HOSE: ARE WIRE-BRAIDED
DISTRIBUTION HOSES: NON-CONDUCTIVE TYPE HOSE
TEMPERATURE RANGE:
AMBIENT TEMPERATURE 0 - 50 DEGREES CELSIUS
RAIL TEMPERATURE (-) 10 - (+) 75 DEGREES CELSIUS
GREASE TANK CAPACITY: 50 KG
LUBRICANT: FRICTION VALUE OF 0.25μ ~ OR BELOW
THE CARRY DOWN EFFECT IS FOR MINIMUM 1.0 KM
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PORTABLE D C WELDING GENERATOR
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BOX TYPE GAUGE CUM LEVEL (BG & MG) + SPIRIT LEVEL
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RAIL PROFILE WELD GRINDING MACHINE
DDS Industrial supplies a range of specialised equipment for South African industries, including a Portable DC Welding Generator designed for efficient and reliable railway maintenance tasks.
DDS Industrial supplies the following railway maintenance equipment for South African industries:
- Box Type Gauge with Cumulative Level (BG & MG)
- Spirit Level
Rail Profile Grinders are used for deburring and re-profiling of rails after welding. Our machine is highly efficient and designed for all types of rail sections and switches. Its powerful engine ensures higher material removal. Low maintenance, fast and easy to operate. This machine is an ideal choice for rail profile grinding.
TECHNICAL SPECIFICATION
POWER: 2.2 KW
CUTTING SPEED: 5600 RPM
WHEEL TYPE: CUP SHAPED
GENERATOR SPECS: 2.8 J=KVA (FUEL: PETROL & OIL)
WEIGHT: > 25 KG
GRINDER
POWER: 2200 WATTS
NO. LOAD SPEED: 5600 RPM
APPROX. NET WEIGHT: 11.6 KG
RAIL GRINDING WHEEL
WHEEL SHAPE: CUP SHAPED
SIZE OF WHEEL: 150/120 X 50 X 22.23 MM
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HYDRAULIC RAIL BLENDER (JIM CROW) HEAVY DUTY
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RAIL CUTTING MACHINE (SAW TYPE)
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ELECTRONIC TOE LOAD MEASURING DEVICE
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TRACK BASED LUBRICATORS (ELECTRONIC TYPE)
The machie lays down the requirements of Hydraulic system commonly known as Hydraulic Jim Crow for bending/dekinking of rail section (either free rails or those in track) with minimum effort. This system is an alternative to the conventional screw type Mechanical Jim Crow.
This machine has the mission of making precise cuts of the profiles of the most common rails. It has a petrol engine and a reducer that transmits the movement to a blade of high quality steel, cooled by a suitable liquid. The positioning on the rail is done by placing the machine directly on the cutting point and, by tightening the clamp, the cut can be performed. This system avoids digging under the sole and with a minimum effort and maneuverability can be installed or uninstalled on a rail in a small timeframe.
Toe load measuring device is used to determine the toe load of elastic rail clips or tension clamps during service in the field. This device uses a hydraulic cell for gauging the load and is capable of measuring the toe load on metro rail & national rail networks. It's modular design helps to use it with ERC and multiple Tension clamp designs. Device comes with calibrated load gauge with dual load scale of Kilo Newton (KN) and kilogram force (KGF). Its simple design facilitates a quick two way measurement in single position.
With the development of railways and large increase in speed, the wear of rail curve caused by train wheel is very serious, especially for small radius curves. In order to prolong the service life of the flange and rail, our company has successfully developed the intelligent curve multi-point lubricator, which is suitable for the application of special antiwear agent of lubricating at 16mm on the rail action edge of the strand on the curve. It not only solves the problem of rail small radius curve side grinding, but also reduces the strong noise caused by the friction between train wheelsets and rail, prolongs the service life of rail and wheel, and also reduces the maintenance cost.
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TRACK BASED LUBRICATORS (HYDRAULIC)
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HYDRAULIC TRACK JACK 15T CAPACITY (NON-INFRINGING TYPE)
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MECHANICAL TRACK JACK 8 T CAPACITY (NON-INFRINGING TYPE)
With the development of railways and large increase in speed, the wear of rail curve caused by train wheel is very serious, especially for small radius curves. In order to prolong the service life of the flange and rail, our company has successfully developed the intelligent curve multi-point lubricator, which is suitable for the application of special antiwear agent of lubricating at 16mm on the rail action edge of the strand on the curve. It not only solves the problem of rail small radius curve side grinding, but also reduces the strong noise caused by the friction between train wheelsets and rail, prolongs the service life of rail and wheel, and also reduces the maintenance cost.
We supply the Hydraulic Track Jack, designed for efficient vertical lifting and setting down of rail tracks. This equipment includes a sturdy base plate, a piston with cylinder, a pump, and an oil tank for seamless operation.
We supply the Mechanical Track Jack, a precise tool for lifting railway tracks. It enables quick, effortless lifting without load using a crank wrench, and allows for secure lifting of heavy loads through a socket wrench with a handle gauge, ideal for use within tongue rail sections.
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LIGHT WEIGHT RAIL (MONO) CUM ROAD TROLLEY
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CHAMFERING KIT
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OFF TRACK TAMPERS (ENGINE MOUNTED VERSION)
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GPS BASED OSCILLATION MONITORING SYSTEM
DDS Industrial supplies the following equipment for efficient transportation of materials, equipment, and tools via rail and road:
- Lightweight Rail (Mono) cum Road Trolley
- Small Track Machine
A process of chamfering of holes on the existing rails by using high tensile bolt and nut, and a torque wrench with built-in ratchet has been evolved, to avoid the most of the rails fail along the axis of rails starting at the hole provided for joining the rails by means of fish plates and bolts, which fails due to fatigue at reversal of stress the sharp corners of holes.
The off track tamper is one of the best choice for railway tie tamping. It works with a high frequency, ideal to push ballast under the rail ties without pulverization weighing only 24Kg with very low vibration levels and safe to operate.
We supply the GPS-based Oscillation Monitoring System.
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ELASTIC RAIL CLIP (INSERTER AND EXTRACTOR)
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HYDRAULIC SLEEPER SPACER
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HYDRAULIC TRACK LIFTING CUM SLEWING DEVICE (TRALIS) 15T CAPACITY
This machine is suitable to insert and extract Pandrol clips, working on both sides of the rail at the same time. The unit, powered by a sturdy and powerful Honda petrol engine of new generation, consists of a high pressure hydraulic pump which feeds the two hydraulic cylinders, each equipped with an appropriate insection tools used to insert and extract the pandrol clips.
It is a non-infringing light weight hydraulic sleeper spacer used for squaring and re-spacing of sleepers specially concrete sleeper of railway track.
The track lifting cum slewing device (hereinafter called TRALIS) is a hydraulic device used to lift and slew plain track and turnouts. TRALIS consists of a pair of lifting cum slewing unit and a pumping unit. Each lifting cum slewing unit comprises of one vertical and one horizontal jack joined together and can be traversed laterally / vertically by actuating the respective jack.
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SELF- PROPELLED LIGHT WEIGHT TROLLEY
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HYDRAULIC RAIL TENSOR (NON-INFRINGING) 70T CAPACITY
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MAGNETIC BASE TYPE RAIL THERMOMETER
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BATTERY OPERATED CHAMFERING MACHINE
Self Propelled light-weight Trolley is a light vehicle propelled by a portable air cooled engine and it can run on railway track for inspection/quick access to an emergency work site.
The requirement of obstruction less/non-infringing type hydraulic rail tensor used for rail distressing, rail welding, installation of insulated glued joints and other repair works of rail failures. The hydraulic rail tensor is obstruction less type, hydraulically operated with a hand pump connected to a cylinder assemblies through flexible rubber hose pipe.
We supply the Magnetic Base Type Rail Thermometer.
We supply Battery-operated chamfering machines.
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HORIZONTAL RAIL RENDER
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DIGITAL ROLLING GUAGE
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GPS (GEO POSITIONING SYSTEM) BASED FOOT PLATE INSPECTION DEVICE
DDS Industrial supplies the Horizontal Rail Render.
DDS Industrial supplies the following products:
- Digital Rolling Gauge (Small Track Machine)
DDS Industrial supplies the following products:
- GPS (Geo Positioning System) Based Foot Plate Inspection Device (Small Track Machine)
LIGHT WEIGHT TRACK MACHINES
The hydraulically operated Track Based Lubrication system is a high performance, low maintenance applicator which provides efficient lubrication over the tracks. It is an easy to install system suitable for all types of rail profiles. A consistent displacement of grease volume through pump and minimal plunger traffic. This ensures reduced wear on plungers and results in less maintenance.
TECHNICAL SPECIFICATION
POWER SOURCE: 7.8 HP, 2-STROKE, PETROL ENGINE
CUTTING TIME: 60 KG 90 UTS RAIL - 2 MIN. (MAX)
SQUARE-NESS OF CUTS: +0.5 MM FOR VERTICAL AND LATERAL DIRECTION.
FUEL: PETROL + 2T OIL
RPM: 7000
WEIGHT: 22 KG
CUTTING DEPTH: 145 MM
BLADE DIAMETER MAX: 400 MM
OUTPUT POWER: 5.8 KW
The Light Weight Rail Drill Machine is one of the lightest and most powerful petrol engine rail drill machines. Its rigged clamping arrangement can precisely drill hole diameters between the range of 16 - 35 MM.
TECHNICAL SPECIFICATION
POWER SOURCE: 1.3 HP, 4-STROKE ENGINE, PETROL DRIVEN
ENGINE POWER / RPM: 1.2KW / 7000
DRILLING TIME: < 40 SEC
MAX. HOLE DRILLING DIAMETER: 35 MM
WEIGHT: 21 KG
BATTERY OPERATED TRACK MACHINES
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BATTERY OPERATED RAIL DRILL MACHINE
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BATTERY OPERATED RAIL GRINDING MACHINE
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BATTERY OPERATED CHAMFERING MACHINE
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BATTERY OPERATED RAIL DRILLING MACHINE
The Battery Operated Rail Drilling Machine is used for drilling holes in all sections of rail using the core drill bit. It is robust and has low maintenance costs.
TECHNICAL SPECIFICATION
ELECTRIC MOTOR: 48 VDC, BRUSHLESS DC MOTOR
MOTOR POWER: 1200 W, 4000 RPM
SPEED OF MAIN SHAFT: VARIABLE SPEED: 250 - 450 RPM / SINGLE SPEED: 300 RPM
BOREHOLE DIAMETER: ⌀ 16 - 38 MM
DRILL BIT SIZE: ⌀ 16 - 38 MM
DRILLING TIME: < 40 S
WEIGHT: 21 KG (WITH BATTERY)
We supply the Battery Operated Rail Profile Grinder, a compact and mobile rail polishing tool designed for precise grinding of welding joints and complete rail head reprofiling. It is also ideal for use on switches and grooved rails.
The Battery Operated Chamfering Machine is portable and used to chamfer holes in the rails. The kit consists of one chamfering machine with battery, battery charger and chamfering stone/tool. The body material is lightweight metallic / non-metallic (rubber gripped). It is suitable to chamfer the hole in rails up to 90 UTS and provides a smooth and even surface finish.
TECHNICAL SPECIFICATION
HOLE FINISH: UNIFORM AROUND THE HOLE EDGES
EDGE CUTTING APPROX. 0.8 - 1.0 X 45 DEGREES.
CHAMFERING TIME: FOR RAILS UP TO 90 UTS: WITHIN 5 SECONDS
BATTERY BACKUP DURING OPERATION: MINIMUM 75 CHAMFERING OPERATIONS
WEIGHT: MAXIMUM 2.5 KG (WITH BATTERY & STONE/TOOL)
BATTERY LIFE: 200 CHARGING CYCLES OR 2 YEARS WHICHEVER IS MORE
We supply equipment suitable for drilling rails weighing up to 75 kg/m. It features a compact design and is currently the lightest in the domestic market. This equipment is essential for railway maintenance, emergency repairs, and overhauling operations.
ULTRASONIC FLAW DETECTION MACHINES (USFD)
Ultrasonic Weld Tester has an ergonomic shock-resistant ABS plastic case with additional rubber pads and is designed for use in field as well as in industrial conditions.
The Ultrasonic Single Rail Flaw Detector is a hand push cart intended for the inspection of one rail line. The product is manufactured in nine modifications and can employ either Slide Search Unit or Roller Search Unit, and contain from 3 - 13 UT probes. The flaw detector utilizes a unique scanning scheme that allows testing the entire rail section, except for floor flanges, by pulse echo, echo-shadow and echo-image techniques.
RAIL INSPECTION COMPLIES WITH STANDARD EN 16729/ IS 12666 - 1998 AS PER REQUIREMENTS
NUMBER OF INSPECTION CHANNELS (PROBES) 13(EN) 7(IS) AS PER REQUIREMENT
DISPLAY MODES A-SCAN, B-SCAN, A-SCAN+B-SCAN
CONTINUOUS TEST RESULTS RECORDING IN A DATABASE FORMAT LINKED TO PATH AND GPS COORDINATES
The Double Rail Ultrasonic Flaw Detector is intended for defect detection on the running surface of both rails and the rail cross-section, excluding rail base blades. It employs a flaw detection trolley for continuous testing and manual probes for confirmatory testing of individual rail cross-section segments and welded joints.
RAIL INSPECTION COMPLIES WITH STANDARD EN 16729/ IS 12666 - 1998 AS PER REQUIREMENTS
AVAILABILITY OF MEASURING GATES IN A-SCAN & B-SCAN MODES. 5 - 100 % OF VERTICAL SCREEN SCALE
THE DEVIATION OF THE REFERENCE SIGNALS FROM THE IDEAL POSITIONS (TIME BASE) ON THE FLAW DETECTOR SCREEN IS NOT GREATER THAN +- 1.25% OF THE FULL SCREEN WIDTH
THE EQUIPMENT HAS THE FACILITY TO DOWNLOAD RECORDED DATA FROM THE DRT TO A USB PEN-DRIVE WITHOUT THE USE OF ANY EXTERNAL ADAPTOR.
The Manual Ultrasonic Tester is used for assessing the defects such as discontinuities and inhomogeneities of material of finished items , semi-finished products and welded joints. It is used for accessing the sound velocity in different materials and measurement of equivalent defect sizes, depth and coordinates. Testing of a variety of the parts and equipment in the railway industry, aerospace, automotive industries, power generation, petrochemical and forgings testing.
The Ultrasonic Weld Tester has an ergonomic shock-resistant ABS plastic case with additional rubber pads and is designed for use in the field as well as in industrial conditions. It has a 7.2” high-resolution display. In combination with a well-designed interface, this enables observing the A-Scan without strain even from a distance.
