The basic machine is a Burkhardt-Weber NC machining centre transformed specifically to this task. Maximum rail length: 32 m.
Techical data:
- automatic zero point setting by laser
- hydraulic rail clamping, 3x15 kN
- 4 drilling heads with diverse diameters with ISO 50 cone
- sawing machine connected to the NC control
- rail length: 2,5 m – 32 m
- positioning accuracy: +/-0,5mm / 20m
This is a high-performance equipment for drilling four holes into steel floor plates with minimal lubrication.
Techical data:
- Main spindle performance: 2x10 kW
- Cutting speed: 140 m/min
- Feed: 0,12 mm/rotation
- Cycle time: 1,5 minutes
Performance of the drilling machine: 20 kW.
The automatically positioning pressing heads approach and fix the rail foot from all directions, assuring the fix position of the rail during the drilling process.
There is one drilling tool in the machine fixed in a ISO 50 cone.
Technical data:
- Hydraulic movement
- Maximum speed: 800 rpm
- Maximum torque: 340 Nm
- Feed rate: 20 mm/min
- Net weight: 900 kg
This press is used to straighten railway turnout parts and manganese steel castings. It is capable to apply compressive force in three directions.
The compressive force is hydraulically controlled by proportional directional valves.
Technical data:
- Compressive force: 3 x 4000 kN
- Table dimensions: 8000x1450 mm
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Weight: 41000 Kg
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Speed of the gantry: 12 m/min – 25 mm/s
The press is used to straighten manganese steel railway crossings. It is capable to apply a compressive force of 3500 kN in three directions. The table is fixed to the floor, the gantry moves above the table. The compressive force is hydraulically controlled by directional valves.
Technical data:
- Table dimensions: 8000x1240 mm
- Weight: 35000 Kg
- Compressive force: 3 x 3500 kN
- Speed of the gantry: 12 m/min – 25 mm/s
Rail straightening press with roller conveyor system designed according to the requirements of the client and the experiences gained by us.
Technical data:
- Press force: 3500 kN
- Work speed: 4 mm/s
- Fast forward speed: 41 mm/s
- Fast rearward speed: 63 mm/s
- Weight of machine: 7000 kg
- Space needed for the machine 1230mm x 2660mm x 1450mm
Rail track levelling press of own design and construction
Technical data:
- Compressive force: 6000 kN
- Working speed: 45mm/s
- Fast forward speed: 14 mm/s
- Fast reverse speed: 50 mm/s
- Weight of machine: 19000 kg
- Machine dimensions: 5290 x 2400 x 2000 mm
The press can straighten rails in two directions. Due to the variable supports (2+2) the press can bend both in + and in – directions without the necessity of turning the rail.
Technical data:
- Horizontal bending force: 2x1200 kN
- Vertical bending force : 2x2800 kN
The machine is designed to bend rails along their longitudinal axis by supporting them at two points and applying a force between them by means of a thrust head mounted on a hydraulic cylinder.
The structure can be lifted onto the workpiece by crane.
It can be used to repair any defects in the already assembled turnout by precise bending of the rail either horizontally or vertically.
Technical data:
- Maximum compressive force: 1200 kN (245 bar)
- Maximum pulling force: 1100 kN (300 bar)
- Nominal pressure: 12-300 bar
- Dimensions: 1200x1540x1580 mm
- Weight: 2000 Kg
The purpose of the device is to eliminate torsion defects in rails used in the manufacture of railway switches by applying a torsional torque to the rail. The torsional torque is provided by two hydraulic working cylinders.
The pressure required to operate the hydraulic cylinders is supplied by a hydraulic power supply unit mounted on the machine, so that the machine requires only an electrical power supply to operate.
The equipment is to be transported and used suspended from three lifting points on a crane.
Technical data:
- Torque 120.000 Nm
- Torque torque 120 Nm
- Maximum rotation speed: 2°/sec
- Dimensions: 1670 x 1250 x 1310 mm
- Operating pressure 10-230 bar
- Installed electrical power: 8 kW
- Weight of machine: 2800 kg
This torsion straightener can repair rail twisting defects. The torsion torque 250 kNm is provided by 2 hydraulic work cylinders. The total weight of the machine is 6000 kg and it can be easily moved to another work site.
Technical data:
- Torsion torque max: 250 000 Nm
- Turning: ± 40 °
- Max. rotation speed: 0.5°/sec
- Working pressure: 10-260 bar
- Total weight of the equipment: 6000 Kg
The vehicle is used to transport material inside and outside the workshop building.
Technical data:
- Load capacity: 100 kN
- Hydraulic drive
- Operation by manual switch
- Battery power supply
- Manual or radio remote control
- Speed: 3 km/h
The vehicle is used to transport material inside and outside the workshop building.
Technical data:
- Load capacity: 200 kN
- Radio remote control
- Hydraulic drive
- Battery operation
This rail transporting and storing platform/vehicle is provided with wheels so it can be moved by a forklift to the required place. By means of an automatic connection device the forklift can easily be connected to the transporting and storing platform.
Technical data:
- Length of the cars: 7-18 m
- Load capacity: 100-150 kN
- Necessary lifting force of the forklift: 5 tons
The task of the machine is to demagnetize welded rails or manganese steel crossings on the spot after the welding.
The machine is capable to demagnetize the work piece put onto the machine and surrounded by coil in its full length or in local impulse mode. Before the demagnetizing head reaches a rail support the support descends in order to let the demagnetizing head pass by and after the passing-by it ascends to its supporting position.
It is used to the rail welding equipment for clamping and positioning the rails. After the welding process it keeps the work piece clamped till the end of the ulterior machining process.
Technical data:
- net weight of the machine: 1,3 tons
- clamping power: 2x 30 kN
- speed: 3 km/h
The machine can remove the hot welding burr from the rail within 30 seconds after the end of the welding process.
Operation sequence:
- rail clamping
- tool closing (tool made of Böhler special steel)
- weld deburring
Technical data:
- machine weight: 4250 kg
- hold down force: 1800 kN
- shearing force: max. 750 kN
The machine can remove the hot welding burr from the rail within 30 seconds after the end of the welding process. Due to its special design it can work in narrow places too, so it is suitable for deburring manganese steel crossings too.
Operation sequence:
- movement into position over the rail
- positioning to the rail and to the burr
- automatic tool locking for deburring
- deburring
The machine is under further development. It will be able to automatically change tools for different rail types.
Transverse traction system is suitable for servicing roller conveyors.
This solution is able to sort rails up to 25m long, load them on the roller conveyor and deposit them on demand with a gap, thus supporting the constant supply of rails to the production machines according to the production needs. The system is fully automatic, the operator of the production equipment can operate it with the necessary safety of work.
40m roller conveyor for the outfeed side of the machining line, with lifting equipment, cross-drawing units for the manipulation of 25m long rails.
The machined rail is moved out of the machining equipment, set to the position corresponding to the finished length, lifted off the roller conveyor and hauled out of the safety space at ground level for cutting, so that the machining time is not disturbed by the crane time. 15 rails can be deposited side by side on the draglines.
The variable frequency drive allows to set the correct speed and the right acceleration and deceleration phases.
The roller conveyor moves the rails turned onto their head to the processing machine. By accurate setting of the lateral guide rollers each rail type can be guided exactly and symmetrically. The elements of the equipment can be lifted out and put back to their place by crane.
The machine group, consisting of two roller tables, is used to serve the rail welding machine and to support and move the rail rods and manganese intermediate sections. The roller support tables, located on the left and right sides of the welding machine, have a fine vertical adjustment of +/- 100 mm from the nominal working level, the upper level of the rollers of the support tables being set to a working height of the welding machine of 1000 mm. The two support tables have independent, adjustable and reversible roller drives.
- Operation: electric
- Electrical: electric Load capacity on all tables: 6500 kg
- Effective table surface: 5760 x 1200 mm
- Rated working height: 1000 mm
- Table height: 900 - 1100 mm
- Driven roller circumferential speed 90 - 900 mm/s
- Weight: 3000 kg/table
Sound-proof grinding cabin equipped with filtering and exhausting system for rail processing. The cabin is provided with an exhausting equipment returning fresh air into the work space through a filtering system. The quality of the filtered air is continuously checked.
Technical data:
- The cabin is made of noise-absorbing walls
- The cabin roof can be moved, so you can use a crane
for easier material handling - Equipped with high-performance exhausting system
- Completed with intensive filtering technique
For the exact assembly and measurement of switch devices
Instrument for the exact measurement of units assembled on the measuring table.
