LORCH TRAC RL PERFORMANCE

Transcription

1 Lorch Automation Solutions LORCH TRAC RL PERFORMANCE

2 TRAC RL Performance Lorch welding carriages LORCH TRAC RL Performance Boasting integrated seam tracking, the Lorch TRAC RL Performance is a high-end welding tractor that produces welds that live up to the highest standards. The track-guided TRAC ensures steady speed and thus, reproducible welding results even under the toughest operating conditions. The machine evens out any product tolerances automatically thanks to its built-in seam tracking function both during MIG-MAG and TIG applications. This feature allows the welder to weld even warped workpieces without a hitch. Another feature that lessens the welder s load is the removable control panel. Finally, the integrated orbital function makes it a breeze to weld pipes even in fixed positions. Typical areas of application include welding operations on pipelines and stainless steel enclosures as well as on support structures with a high workpiece tolerance. Height adjustment, motorised Carrying handle, on both sides Tactile seam tracking Feeler head Torch holder with quick connect system Fig. Without power supply unit Removable control panel 2

3 Lorch welding carriages TRAC RL Performance Features and benefits Even out product tolerances vertically and horizontally thanks to tactile seam tracking. Reproducible TIG welding results even on warped sheet metal thanks to integrated arc length control (AVC). Memory function for all relevant process parameters including job selection in the power source for reproducible seams that meet the highest standards. Automated sequence for welding segments. Improved ergonomics for the user thanks to the removable control panel with intuitive operation. Efficient welding of pipes in fixed positions thanks to the integrated orbital feature. Enhanced productivity during recurring welding tasks thanks to a controlled cut-off and automated return of the TRAC at the end of the weld seam. Convenient adjustment of the welding parameters during operation by means of the TRAC control panel. Welding of large seam volumes or compensation of positioning errors thanks to the integrated oscillator unit. Documentation of the welding speed using Lorch Q-Data to ensure 100 % data recording of the welding parameters according to WPS. Product specifications Article number TRAC RL Performance Voltage Power Welding position horizontal Welding position vertical 1 ~ 230 V, Hz, 1 ~ 115 V, Hz, 1~42 V, Hz 120 W PA, PB, PC, PD, PE PF, PG Diameter ring track (mm) Diameter custom-made ring track (mm) Curvature radius flexible rail (mm) from 5000 Welding process MIG-MAG, TIG, TIG cold wire Torch diameter (mm) (optionally, up to 35 mm) Pulling force horizontal (N) 400 Pulling force vertical (N) 300 Speed horizontal (cm/min) Speed vertical (cm/min) Type of oscillation Path of oscillation Linear Trapezoid, triangle, straight line, square Width of oscillation (cm) Speed of oscillation (cm/min) Oscillation delay central and external (s) 0 5 Weight, net (kg) 10 Dimensions (L/W/H) (mm) Number of segments for orbital welding 2 8 Program memory 10 programs 3

4 TRAC RL Performance Lorch welding carriages Application spectrum Continuous welding Segmented welding Vertical welding Horizontal welding Convex welding Concave welding Program memory Oscillating movement linear, triangular and linear shape Seam tracking tactile Arc length control TIG Circular welding with ring track Orbital welding 4

5 Lorch welding carriages TRAC RL Performance TRAC RL Performance on guide rail with magnetic holder Horizontal position Mounted laterally Upside down, horizontal position Vertical position TRAC RL Performance on guide rail with vacuum unit Horizontal position Mounted laterally Upside down, horizontal position Vertical position TRAC RL Performance on Ring Track TRAC RL Performance on prefab ring tracks (pipes / tanks 200 mm to 10 m) TRAC RL Performance on Flex rail (tanks with 10 m or more) 5

6 TRAC RL Performance Lorch welding carriages Highlights Tactile seam tracking The tactile seam tracking unit is fitted with a feeler head which is positioned on the workpiece in front of the welding torch. This sensor detects any change of the welding position and automatically triggers a correction of the torch position. This feature provides for compensation of workpiece tolerances or warpage both in the horizontal and the vertical direction. Integrated arc length control The power source transmits the arc length to the TRAC as a measured value. This value sets the motorised height adjustment higher or lower as needed, ensuring that the distance between workpiece and electrode remains reproducible. The arc length control feature only works with machines of the Lorch V-series. Orbital welding feature The integrated gravity force sensor makes it possible to detect the position of the TRAC on a pipe in forced positions. The control lets the welder define up to 8 segments per pipe side, allowing them to set up the welding parameter and speed that are ideal for the respective TRAC position. The switch between the different segments is made automatically during the welding process. This feature delivers a reproducible weld seam result during welding of pipes in forced positions. The TRAC moves along over the pipe on an ring track. Oscillator unit The built-in linear oscillator unit offers the twofold benefit of welding seams with a larger volume and compensating positioning deviations. The welder can choose between a trapezoidal, square or triangular oscillation mode depending on the application they need to complete. Segment welding The machine offers the option to produce continuous weld seams by defining the weld seam and the distance between welds in the control. It, furthermore, allows the welder to program the total length of the weld seam, ensuring that the unit will cut off upon reaching the end of the seam. 100 % data recording according to WPS Conventional welding data documentation recording such process parameters as amperage, voltage and wire feed speed is complemented by the welding speed of the TRAC system. This puts the welder in a position where they can document all relevant variables in the Lorch Q-Data system in accordance with the WPS. This feature allows for an exact calculation of the heat input per unit length. 6

7 Lorch welding carriages TRAC RL Performance Rail system: Lorch Flex Track The Lorch Flex Track is a flexible rail system that allows for applications involving curved surfaces with a radius of 5 m or greater. The rails can be extended as needed Figure Additionally required Article number Description TRAC RL Flex guide rail 2 m TRAC adapter for Flex guide rail TRAC double magnetic holder TRAC adapter Flex rail II TRAC magnetic holder, compact TRAC support for Flex guide rail TRAC magnetic holder, swivelling TRAC magnetic holder with adjustable distance TRAC adapter for Flex guide vacuum TRAC vacuum bracket assembly TRAC Support Flex rail (aluminium) To connect several rails, we recommend using the TRAC gear rack adjusting tool. 7

8 TRAC RL Performance Lorch welding carriages Rail system: Lorch Rigid Track II The Lorch Rigid Track II is a rigid rail system that offers superior flexural strength. This system allows for applications that go beyond the material of the workpiece. This new rigid rail system is exceedingly easy to transport Figure Additionally required Article number Description TRAC guide rail, rigid TRAC adapter guide rail, rigid TRAC double magnetic holder TRAC magnetic holder, swivelling TRAC magnetic holder with adjustable distance TRAC magnetic holder, compact TRAC vacuum bracket assembly To connect several rails, we recommend using the TRAC gear rack adjusting tool. 8

9 Lorch welding carriages TRAC RL Performance Rail system: Lorch Ring Track The Lorch Ring Track is a prefabricated ring track designed for pipes or tanks that possess a fixed diameter. Standard models of the ring track are available for workpiece diameters ranging from 200 to 3000 mm. Ring tracks with a workpiece diameter of 3000 mm or more are available on request. Article number Description Comment TRAC Support Ring Trac with screws Recommended for typical applications involving black steel TRAC Support Ring Trac with plastic feet Recommended for workpieces made of stainless steel TRAC Support Ring Trac with magnets Recommended for workpieces with a larger diameter, as the ring track can be affixed quickly and with perfect ease Refer to the price list for information on the number of required supports per ring trac. Proper transport during shipping requires a wooden crate, which is also specified in the price list. 9

10 TRAC RL Performance Lorch welding carriages Included in scope of supply Article number Description TRAC RL Performance carriage TRAC control panel RL Performance TRAC extension cable remote control 3 m TRAC extension cable gateway 5 m TRAC limit switch TRAC rod 300 mm TRAC gear rack 300 mm TRAC strain relief RL Performance TRAC slide TRAC clamping block, small TRAC quick-release torch bracket set, short for torch Ø mm TRAC trolley RL Performance 10

11 Lorch welding carriages TRAC RL Performance To be configured separately Fig. Description 1 Power supply unit 2, 3 Main options 4 Software 5, 6, 7 Extension cable 8 LorchNet cable Fig. Description Additionally required Option Feature 1 Power supply unit 230V 453_ V 453_02 42 V 453_03 2 Main options Height adjustment, motorised 453_04 3 Seam tracking tactile 453_05 4 Software Standard software 453_06 453_04 Upgrade AVC * 453_07 Upgrade orbital 453_08 453_04 Upgrade AVC + orbital welding * 453_09 5 Extension cable remote control 6 Extension cable gateway Extension remote control 3 m Extension remote control 5 m Extension remote control 10 m Extension remote control 25 m Extension cable gateway 5 m Extension cable gateway 15 m Extension cable gateway 25 m 453_10 453_11 453_12 453_13 453_14 453_15 453_16 7 Supply cable 42 V 453_03 Extension cable 42 V 3 m 453_03 Extension cable 42 V 5 m 453_03 Extension cable 42 V 10 m 453_17 453_18 453_19 8 LorchNet cable 1 LorchNet cable 1 m 453_20 1 LorchNet cable 5 m 453_21 1 LorchNet cable 25 m 453_22 2 LorchNet cable 1 m 453_23 2 LorchNet cable 5 m 453_24 * Software AVC in V-Series not required. 11

12 TRAC RL Performance Lorch welding carriages Accessories for LORCH TRAC RL Performance Article number Description Article number Description TRAC height adjustment, motorised TRAC display cover RL Performance TRAC seam tracking tactile including sensor rod with feeler head TRAC extension cable remote control 3 m TRAC sensor rod for attachments TRAC extension cable remote control 5 m TRAC sensor rod with fork TRAC extension cable remote control 10 m TRAC sensor rod with feeler head TRAC extension cable remote control 25 m TRAC sensor attachment I TRAC extension cable gateway 5 m TRAC sensor attachment II TRAC extension cable gateway 15 m TRAC sensor attachment III TRAC extension cable gateway 25 m TRAC power supply 230 V RL Performance TRAC extension cable 42 V 3 m TRAC power supply 115 V RL Performance TRAC extension cable 42 V 5 m TRAC power supply 42 V RL Performance TRAC extension cable 42 V 10 m TRAC control panel RL Performance TRAC limit switch 12

13 Lorch welding carriages TRAC RL Performance Accessories for LORCH TRAC RL Performance Article number Description Article number Description TRAC rod 300 mm RL Performance TRAC standard torch bracket 28 35mm TRAC gear rack 300 mm RL Performance TRAC torch bracket mm TRAC strain relief RL Performance TRAC torch holder with quick connect system mm TRAC protective side shield RL Performance TRAC RL Flex guide rail 2 m TRAC insulation bushing TRAC guide rail, rigid TRAC Short rod assy TRAC RL Rigid Track support 2 m TRAC Long rod assy TRAC gear rack adjusting tool TRAC Short rod torch holder with clip TRAC Transport attachment TRAC Long rod torch holder with clip TRAC adapter guide rail, rigid TRAC quick-release torch bracket set, short TRAC adapter for Flex guide rail TRAC quick-release torch bracket set, long TRAC adapter Flex rail II TRAC torch arm extension TRAC adapter for Flex guide vacuum 13

14 TRAC RL Performance Lorch welding carriages Accessories for LORCH TRAC RL Performance Article number Description Article number Description TRAC adapter for Flex guide vacuum TRAC 4-way valve with connecting hose TRAC Support Flex rail (aluminium) TRAC quick-release hose coupling TRAC support for rigid track TRAC quick-release connecting hose TRAC support for Flex guide rail TRAC connector socket with external thread TRAC double magnetic holder TRAC hose clamp TRAC magnetic holder, compact TRAC dummy plug for end unit TRAC magnetic holder, swivelling TRAC connection hose vacuum pump TRAC magnetic holder with adjustable distance TRAC track segment connecting hose TRAC vacuum bracket assembly TRAC hose for unit connection TRAC vacuum pump with tank 230 V TRAC safety eyebolt TRAC vacuum pump with tank 115 V TRAC vacuum suction unit TRAC shut-off valve for input unit TRAC Support ring track with screws 14

15 Lorch welding carriages TRAC RL Performance Accessories for LORCH TRAC RL Performance Article number Description TRAC Support ring track with plastic feet TRAC Support ring track with magnets 15

16 TRAC RL Performance Lorch welding carriages Accessories for LORCH TRAC RL Performance Article number Description Comment TRAC ring track Ø mm 4 supports required TRAC ring track Ø mm 4 supports required TRAC ring track Ø mm 4 supports required TRAC ring track Ø mm 4 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 6 supports required TRAC ring track Ø mm 8 supports required TRAC ring track Ø mm 8 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required 16

17 Lorch welding carriages TRAC RL Performance Accessories for LORCH TRAC RL Performance Article number Description Comment TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 12 supports required TRAC ring track Ø mm 15 supports required TRAC ring track Ø mm 15 supports required TRAC ring track Ø mm 15 supports required TRAC ring track Ø mm 16 supports required TRAC ring track Ø mm 16 supports required TRAC ring track Ø mm 16 supports required TRAC ring track Ø mm 16 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required TRAC ring track Ø mm 20 supports required On request TRAC ring track Ø mm Required for 20 support or more TRAC wooden crate for ring tracks (large) TRAC wooden crate for ring tracks (small) 17

18 TRAC RL Performance Lorch welding carriages 18

19 Lorch welding carriages TRAC RL Performance 19

20 Lorch Schweißtechnik GmbH Im Anwänder Auenwald Germany T F info@lorch.eu Subject to technical changes and printing errors