MANTIS Battery | Cordless Dual Torch Welding Tractor

MANTIS Battery is a specialized welding tractor designed for precise and efficient welding of steel profiles used as reinforcement elements in various steel structures such as flat bars, angle profiles (L), T-bars, bulb flats (often referred to as „bulb profiles”), I-beams or H-beams and channels (C-profiles). The tractor allows operation with two torches simultaneously in continuous or intermittent welding mode.

Its programming function allows you to set the desired welding path by specifying parameters such as weld length, skip length, as well as crater filling at the beginning and the end of the welds.

18 V DC Lithium Ion High Density battery (LiHD) ensures extended power availability even for the whole shift (the same CAS battery as used in other PROMOTECH cordless machines).

• Battery-powered programmable welding tractor for travelling on steel profiles such as flats, angles, I-beams, T-beams, bulb flats and irregularly shaped work pieces with radius down to 160 mm
• Dual-sided operation with two torches in continuous or intermittent welding mode
• Simple and ergonomic programming of weld patterns and stitch welding parameters
• Multi-functional LED display showing travel speed, units, welding settings and diagnostic messages
• 18 V DC allows safe use of MANTIS Battery in harsh environments like shipyards that are often wet, metallic, and confined
• The LiHD battery, supported by intelligent battery management, ensures maximum power availability for an extended period
• Closed-loop speed control system stabilizes travel speed, enabling uniform heat input for consistently high-quality welds
• 3 years of warranty

Gecko Battery 2 | Cordless Welding Tractor

The GECKO BATTERY 2 is a battery-powered trackless welding tractor designed to produce continuous butt and fillet welds using MIG/MAG torches. CAS LiHD battery delivers enough power for handling even the toughest applications with no cables. 4-wheel drive system with magnetic traction and a feedback loop provides speed stabilization in various welding positions. Constant, continuous and repeatable travel speed enables weld bead geometry that is exact to the required specifications, thus reducing costly over-welding and substantially decreasing filler metal usage. Users can select arc ignition times of up to 5 seconds at the start and end of tractor travel to create a preferred weld fill at both ends. GECKO Battery 2 is ready to be configured with an external OSC-8 PRO pendulum oscillator, which can be powered from the built-in oscillator socket.

• Conveniently powered by an 18-volt DC battery – the same CAS battery as used in other cordless PROMOTECH machines
• LiHD battery ensures extended power availability even for the whole shift
• Intelligent battery management for a long-lasting battery
• Digital speed control and stabilization for high-quality welds
• Multifunctional LED display to present travel speed, units, and diagnostic messages
• Compact, lightweight design with durable aluminum cast housing
• Optional accessories make Gecko Battery 2 fit for various applications with carbon steel, stainless steel, and aluminum
• Possibility of pre-setting the torch activation time before and after the tractor travel for better filling of the weld seam at both ends
• Built-in oscillator socket for direct powering of the external OSC-8 PRO pendulum oscillator

Mini Spider Battery | Compact Fillet Welding Tractor

The MINI SPIDER BATTERY is a battery-powered welding tractor designed to produce continuous fillet welds using MIG/MAG torches. The CAS LiHD (High Density Lithium Ion) battery provides sufficient power for handling even the toughest applications without the need for cables.

The 4-wheel drive system and permanent magnetic base provide powerful traction and smooth travel. Travel speed control and stabilization enable precise matching of weld bead geometry to required specifications, reducing costly over-welding and significantly decreasing filler metal consumption. The torch can be swapped from one side of the MINI SPIDER BATTERY to another, enabling the operator to weld the entire workpiece from end to end.

• The compact and lightweight design facilitates welding in narrow spaces
• Convenient 18 V DC battery supply (same 4.0 Ah battery as other PROMOTECH battery-powered tractors)
• No need for mains power and one less cable to carry around
• Intelligent battery management for long-lasting performance
• Digital LED display for presetting of travel speed and diagnostic messages
• Easy access for battery charge level reading
• Built-in guide rollers with adjustable height
• Torch placement on either side
• Welding edge to edge (e.g. welding of stiffeners for bridge structures)
• Consistent heat input reduces distortion

RAIL TITAN 2 | Modular TIG / MIG-MAG Rail Tractor

RAIL TITAN 2 is fully modular mechanized tractor that can be custom configured for TIG-MIG-MAG welding, oxy-fuel or plasma cutting and gouging applications on flat or curved plate, tube and pipe.

Linear torch oscillator produces straight, triangle, trapezoid and square weld paths. Rail Titan 2 can travel on hi-flex, semi-flexible, rigid or ring tracks that can be clamped to ferrous materials with magnetic units and to non-ferrous materials by means of vacuum track system incl. vacuum pump and vacuum units.

• Suitable for TIG welding (HF resistant)
• Mirror Switch function
• Robust design with die-cast aluminum housing
• Ergonomic remote control pendant with simple and easy-to-find control knobs makes adjustments possible without lifting the operator’s welding hood
• Programmable path of stitch welds
• Suitable for a variety of circumferential and irregular surface applications down to min. radius of 100 mm (4”)
  • Ring tracks on diameters from 200 mm (8”) OD up to 3 m (10 ft) OD
  • Hi-Flex tracks on diameters from 1500 mm (59”) OD upwards
  • Semi-flexible tracks can be flexed to a minimum radius of 5 m (16 ft) without permanent deformation
• 3 years of warranty

Dragon Battery | Cordless Cutting Tractor

The DRAGON BATTERY is a cordless thermal cutting tractor featuring a precise, stable travel speed that produces accurate cuts and bevels. The machine can be used on any standard 6˝ V-grooved track.
The DRAGON BATTERY is powered by a LiHD (High Density Lithium-ion) battery that provides enough power to handle the most challenging applications without power cables. Intelligent battery management ensures long life and safe operation. A wide assortment of optional accessories like machine barrel torch holders, manifolds, circle-cutting attachments and
plasma kit makes it useful for a variety of applications.

• Ideal for use in the field – no need for mains power and one less cable to carry around
• Conveniently powered by an 18-volt DC battery (same CAS battery as other cordless PROMOTECH machines)
• The LiHD battery, supported by intelligent battery management, ensures maximum power availability for an extended period
• Digital speed control and stabilization for high-quality cuts
• Cutting and bevelling up to 45° (also parallel, using 2 torches)
• LED display with readouts of both actual and set speeds, as well as report messages
• Runs on a rail or directly on a workpiece
• 3 years of warranty

Scorpio Battery | Cordless Programmable Welding Tractor

The SCORPIO BATTERY is a battery-powered, programmable welding tractor designed for producing fillet and butt welds in both stitch and continuous welding modes. Its programming function allows you to set the desired welding path by specifying parameters such as weld length, skip length as well as crater filling at the beginning and the end of the welds. The CAS LiHD (High Density Lithium Ion) battery provides sufficient power for handling even the toughest applications without the need for cables. Travel speed control and stabilization enable precise matching of weld bead geometry to required specifications, reducing costly over-welding and significantly decreasing filler metal consumption.
The SCORPIO BATTERY can also produce weave welds with the use of an optional pendulum oscillator, which allows for precise control of weave width, weave speed, and left/right side dwell times.

• Simple and ergonomic programming of welding patterns and stitch welding parameters
• Multifunctional LED display presenting travel speed, units, welding settings, and diagnostic messages
• Closed-loop speed control system stabilizes travel speed, enabling uniform heat input for consistently high-quality welds
• Convenient 18 V DC battery supply (the same 4.0 Ah battery for MINI SPIDER BATTERY, GECKO BATTERY and DRAGON BATTERY tractors)
• High Density Lithium Ion battery (LiHD) ensures maximum power availability for extended periods
• Intelligent battery management for long-lasting performance
• 4-wheel drive system with magnetic traction for stable movement of the tractor
• 3 years of warranty

Gecko Battery | Battery Powered Welding Carriage

The GECKO BATTERY is a battery-powered trackless welding tractor designed to produce continuous butt and fillet welds using MIG/MAG torches. CAS LiHD battery delivers enough power for handling even the toughest applications with no cables. A 4-wheel drive system with magnetic traction and a feedback loop provide speed stabilization in various welding positions. Constant, continuous, and repeatable travel speed enables weld bead geometry that is exact to the required specifications, thus reducing costly over welding and substantially decreasing filler metal usage.

• Convenient 18 V DC battery supply (the same battery for both Mini Spider and Gecko Battery)
• LiHD battery ensures maximum power availability for an extremely long time
• Intelligent battery management for long-lasting battery
• Digital speed control and stabilization for high quality welds
• Multifunctional LED display to present travel speed, units and diagnostic messages
• Compact, lightweight design with durable aluminum cast housing
• Optional accessories make Gecko Battery fit for various applications with carbon steel, stainless steel and aluminum
• 3 years of warranty

Gecko | Compact Welding Carriage

Gecko is a portable trackless welding tractor that features a 4-wheel drive system with magnetic traction and a control loop feedback mechanism that provides speed stabilization in all welding positions. Constant, continuous, and repeatable travel speed enables weld bead geometry that is exact to the required specifications, thus reducing costly over welding and decreasing filler metal usage, substantially.
Users can select arc ignition time (up to 5 seconds) at the start and the end of the tractor travel path to create a preferred weld fill at both ends. A wide range of accessories makes Gecko suitable for a variety of positions and applications. A compact design tractor weighing 8 kg can be carried anywhere.

• The closed-loop speed control system stabilizes travel speed, enabling uniform heat input to produce consistently high-quality welds
• Multifunctional LED display to present travel speed, units, and diagnostic messages
• 4-wheel drive magnetic traction permits out-of-position use
• Possibility of pre-setting the torch activation time before and after the tractor travel for better filling of the weld seam at both ends
• Convenient Power Supply 115–230 V, 50–60 Hz or 42 V, 50–60 Hz
• Gecko produces consistently high-quality welds and cuts in a fraction of the time required by manual operations
• Reduce wasted filler metal – eliminates over-welding
• 3 years of warranty

Lizard | Programmable Welding Carriage

Lizard is a portable, programmable, trackless welding tractor designed to produce consistently high-quality welds. It can be programmed in continuous or stitch welding modes. Welder-friendly two-function buttons enable storage and reproduction of up to 40 different welding programs for various joint configurations and multi-pass, multi-layer welds. Constant, continuous, and repeatable travel speed enables weld bead geometry that is exact to the required specifications, thus reducing costly over welding and decreasing filler metal usage, substantially.

Lizard is capable of producing weave welds by means of an optional pendulum oscillator. The oscillator allows for precise control of weave width, weave speed, and left/right side wall dwell and is particularly useful for vertical welding.

• Up to 40 complete programs may be stored in non-volatile memory to repeat optimum weld procedures
• Multifunctional LCD and 2-function buttons for programming selected welding patterns and parameters such as weld length, the distance between welds, reverse fill, crater fill time, and others
• The closed-loop speed control system stabilizes travel speed, enabling uniform heat input to produce consistently high-quality welds
• Lizard travels at full speed between stitches, which saves valuable welding time.
• The optional torch oscillator produces weave welds
• 4-wheel drive magnetic traction permits out-of-position use
• Compact, lightweight design with a durable aluminum cast housing
• Convenient Power Supply 115–230 V, 50–60 Hz or 42 V, 50–60 Hz
• 3 years of warranty

Rail Bull | Welding & Cutting Track Carriage

The Rail Bull is a digitally controlled welding tractor with an integrated linear oscillator. The tractor can move along rigid or semi-flexible tracks on flat and curved surfaces. The tracks can be clamped to ferrous materials with magnetic units and to non-ferrous materials by means of a vacuum track system incl. vacuum pump and vacuum units.

Featuring a rack and pinion drive system with electronic speed control, the Rail Bull can produce consistent, high-quality welds in flat, vertical, or horizontal positions.

• Closed loop position control system based on an electric motor with an encoder ensures increased accuracy of speed and positioning
• Integrated linear oscillator for weave welding and overlay
• Multifunctional LCD shows process parameters and warnings
• Compact, lightweight design with a durable aluminum cast housing
• Convenient power supply 115–230 V, 50–60 Hz or 42 V, 50–60 Hz
• Rail Bull produces consistently high-quality welds and cuts in a fraction of the time required by manual operations
• 3 years of warranty

Rail Tug | Welding and Cutting Tractor

The RAIL TUG is a basic tractor designed for the mechanization of welding and thermal cutting processes. The tractor can move along ring, hi-flex, semi-flexible, or rigid tracks on flat, curved, and round surfaces. The tracks can be fixed to both ferromagnetic and non-ferromagnetic materials thanks to various magnetic or vacuum units. Featuring a rack and pinion drive system with electronic speed control, RAIL TUG creates weld bead geometry that is exact to your specifications, reducing costly over-welding and decreasing filler metal usage.

The RAIL TUG economically meets a broad array of welding and cutting applications on flat or curved plates, tubes, and pipes.

• Compact, lightweight design
• The closed-loop speed control system stabilizes travel speed, enabling uniform heat input to produce consistently high-quality welds and cuts
• Digital LED display for pre-setting travel speed
• Convenient power supply 115–230 V, 50–60 Hz
• Suitable for a variety of circumferential and irregular surface applications down to a minimum radius of 100 mm (4″)
• Ring tracks on diameters from 200 mm (8″) OD up to 3 m (10 ft) OD
• Hi-Flex tracks on diameters from 1500 mm (59″) OD upwards
• Semi-flexible tracks can be bent to a minimum radius of 5 m (16 ft)
  without permanent deformation
• 3 years of warranty

Dragon HS | Cutting & Bevelling Track Carriage

Dragon is a flame-cutting tractor featuring a precise, stable travel speed that produces accurate cuts and bevels. The machine can be used on any standard 6˝ V-grooved track. A wide assortment of optional accessories like machine barrel torch holders, manifolds, and circle-cutting attachments make it useful for a variety of applications. High-speed plasma cutting and beveling are available with Dragon HS.

• Digital speed control and stabilization for high-quality cuts
• Cutting and beveling up to 45° (also parallel, by means of 2 torches)
• LED display with a readout of actual and set speed, and report messages
• Quick drive release switch for easy re-positioning
• Runs on a rail or directly on a workpiece
• Convenient Power Supply 115–230 V, 50–60 Hz
• The 42V AC version is also available
• 3 years of warranty

OSC-8 PRO | Pendulum Oscillator With Led Display

The OSC-8 PRO is a new generation pendulum oscillator with a built-in LED display and user-friendly pre-setting and control of four welding parameters: oscillation width, oscillation speed, right and left dwell times. This is an ideal weave welding solution for many applications including pipes, tubes, vessels, flanges, fittings, and much more. The Portable OSC-8 PRO pendulum oscillator can be combined with both track-mounted and trackless welding carriages, welding positioners, turning rolls, an existing welding system, such as a column and boom, or use it independently with the rugged freestanding supports.
The OSC-8 PRO can be used in conjunction with a range of external equipment to create more advanced welding systems with a variety of power supplies, available operating modes and achievable weld paths – see brochure.

• Lightweight and compact design
• Four adjustable parameters: oscillation width, oscillation speed, oscillation dwell time on ends
• Triangle and trapezoid weld paths
• Ergonomic control panel with four knobs
• Digital LED display enables precise setting and reading of oscillation parameters; it also indicates the current status of the OSC-8 PRO and provides safety and diagnostic information
• Two control modes: manual and external start
• Can operate as a stand-alone unit or be part of more advanced welding systems configured with welding tractors, columns and booms, positioners, gantry systems, etc.

OSC-8 | Pendulum Weave Welder

The OSC 8 pendulum oscillator is designed to oscillate MIG/MAG torches with a diameter of 16–22 mm (5/8–7/8″). The oscillator is installed onto a 22 mm (7/8″) diameter rod and connected to a welding device. It can be controlled manually or by using an external START-STOP switch. Using optional freestanding support allows the welding of rotating pipes or moving plates. An optional power supply allows connecting the oscillator to a 230 V or 115V power source.

• Lightweight and compact design
• Two control modes: manual and external start
• Four adjustable parameters (oscillation width, oscillation speed, oscillation dwell time on ends)
• Simple control panel (four knobs)
• Can work as a stand-alone device or be a part of the more advanced welding system
• The optimal solution for various welding applications

Hi-Flex Tracks

Hi-Flex Track is designed to use with Rail Tug and Rail Titan welding tractors. It enables working on both straight and curved surfaces down to 1.5-meter diameter as well as on ferrous and non-ferrous materials depending on units in use (see possible unit options below).

• For circumferential, irregular, and straight-line applications
• The minimum curve radius on the convex surface is 0.75 m (30″)
• The minimum curve radius on the concave surface is 1.7 m (67″)
• Minimum OD 1.5 m (60″) for the external run
• Length of a single rail, 1.52 m (5 ft)
• The maximum number of units is 15 pcs (if narrow magnetic units are in use)
• Joinable for unlimited run length
• Can be fixed on both ferrous and non-ferrous materials by means of magnetic or vacuum units to allow travel in any plane or position

36 mm wide flexible track

For circumferential, irregular, and straight-line applications. Can be mounted to a ferromagnetic work surface with magnetic blocks. Suitable for GECKO / GECKO HS / GECKO Battery, SCORPIO Battery, and LIZARD tractors.

• For circumferential, irregular, and straight-line applications
• The minimum curve radius is 1 m (3.3 ft)
• Length of a single track, 1.85 m (6 ft)
• Joinable for unlimited run length
• Can be mounted to a ferromagnetic work surface with magnetic blocks

160 mm wide Flexible track

For circumferential, irregular, and straight-line applications. It can be fixed on both ferrous and non-ferrous materials by means of magnetic or vacuum units. Suitable for GECKO / GECKO HS / GECKO Battery and SCORPIO Battery.

• For circumferential, irregular, and straight-line applications
• The minimum curve radius is 1.25 m
• Length of a single trackway 1.88 m
• Joinable for unlimited run length
• Can be fixed on both ferrous and non-ferrous materials by means of magnetic or vacuum units

Rigid tracks

Rigid Track is designed for straight-line welding applications with Rail Tug, Rail Titan, and Rail Bull tractors. The track allows the positioning of the tractor out of a workpiece, thus uninterrupted welding from edge to edge. Rigid track can be used on both ferrous and non-ferrous materials by means of magnetic or vacuum units to allow travel in any plane or position. (see possible unit options below).

• For straight-line applications incl. out of workpiece position
• Length of a single rail, 2 m (6.5 ft)
• Cannot be bent at all
• Joinable for unlimited run length
• Can be fixed on both ferrous and non-ferrous materials by means of magnetic or vacuum units to allow travel in any plane or position

Semi-flexible tracks

Semi-Flexible Track is designed for circumferential, irregular, and straight-line welding applications with Rail Tug, Rail Titan, and Rail Bull tractors. The track allows uninterrupted welding on workpieces with a minimum radius of 5.0m (without track deformation) Semi-flexible tracks can be used on both ferrous and non-ferrous materials through magnetic or vacuum units to allow travel in any plane or position. (see possible unit options below).

• For circumferential, irregular, and straight-line applications
• The minimum radius of 5.0 m (16 ft) or 10.0 m (32 ft) diameter without permanent deformation
• Length of a single rail, 2 m (6.5 ft)
• Joinable for unlimited run length
• Can be fixed on both ferrous and non-ferrous materials by means of magnetic or vacuum units to allow travel in any plane or position

V-tracks

V-tracks are designed for straight-line cutting applications with Dragon and Dragon HS V-track can be used on both ferrous and non-ferrous materials by means of magnetic or vacuum units. The modular design allows for unlimited run length

• For straight line applications
• “V” Groove center line 152 mm (6”)
• Length of a single rail 1.8 m (5.9 ft)
• Joinable for unlimited run length
• Can be fixed on both ferrous and non-ferrous materials by means of magnetic or vacuum units

Ring Tracks

For circumferential applications from 200 mm OD up to 3000 mm OD (from 8″ to 10 ft.) Ring tracks can be equipped with various supports depending on the customer’s needs.

• For circumferential applications from 200 mm OD up to 3000 mm OD (from 8″ to 10 ft)
• Consists of either two or four segments, depending on the workpiece diameter
• The nominal OD diameter can be adjusted upwards by 50 mm
• The nominal OD diameter can be adjusted downward by 50 mm by means of an optional bracket for ring track supports
• Can be fixed on both ferrous and non-ferrous materials by means of 3 types of supports

Vacuum Track System

Promotech’s vacuum fixing system provides firm grip of rail tracks on both ferromagnetic and non-ferromagnetic materials. Lightweight and modular design enables easy adjustment and fitting of the system to specific needs depending on welding or cutting applications and working positions (e.g. flat, horizontal, or vertical). A vacuum fixing system can be applied to both rigid and semi-flexible tracks to enable usage on surfaces with a radius of more than 5 m (16 ft).

• Back up a reservoir for added safety in case of a power failure; a back up vacuum offers additional time to safely secure
• A welding tractor and tracks; also greatly reduces the installation time of the whole system
• Maximum plate temperature up to +320°C (608°F)
• Only 100 mm (4”) minimal distance from the heat source to the vacuum pads

Hydraulic wire feeder boom

The hydraulic wire feeder boom was engineered as a valuable addition to a welder’s workspace, capable of accommodating both the power source and wire feeder. The ergonomic and efficient design of the wire feeder enhances the welder’s tasks, rendering them more streamlined and productive. The lifting, lowering, and rotation features of the Hydraulic wire feeder boom expand the workspace and facilitate effortless relocation of the unit throughout the shop floor.

• can be rotated up to 360° around the vertical axis
• adjustable height of the boom from 1300 mm (51″) up to 3430 mm (135″)
• product code: WSG-000003
• Up to 3 years of warranty

Wall-mounted telescopic wire feeder boom

Expertly designed to enhance manufacturing floor space efficiency and ensure workplace safety, our telescopic wire feeder booms are indispensable devices for welders. These versatile tools streamline fabrication areas by relocating welding cables overhead, offering superior cable management and safety. The telescopic wire feeder, with its adjustable reach and rotational capability up to 180° around the vertical axis, provides enhanced safety, organization, and productivity. Choose from two models, each offering different reach options and versatile holder types, ensuring compatibility with various welding setups.

Select from two distinct holder types: R type or L type, providing tailored support for your welding equipment. With four diverse models available, each engineered to meet different operational demands, our wire feeder booms offer unparalleled versatility and functionality for your welding endeavors.

• can rotate up to 180° around the vertical axis
• two types of frames: either welded or bolted for self-assembly after shipping
• two adjustable ranges of movable arms: either up to ca 6000 mm or up to ca 8000 mm
• two types of holders: either R type or L type
• eight various models altogether
• Up to 3 years of warranty

Wall-mounted pivot wire feeder boom

The Wall-Mounted Pivot Wire Feeder streamlines operations in large fabrication facilities by eliminating cumbersome equipment transfers and enhancing welder mobility.

This pivot joint wire feeder boom is designed to effortlessly support and position welding wire feeder units. With an adjustable reach ranging from 121’’ (3100 mm) to 235’’ (6000 mm), and a 180° rotation capability around the vertical axis, it offers unparalleled versatility.

Featuring two frame options – welded or bolted – for convenient self-assembly upon shipping, and two adjustable ranges of movable arms (up to approximately 6000 mm or 8000 mm), as well as two holder types (R type or L type), there are eight unique models available to cater to diverse operational needs.

• can rotate up to 180° around the vertical axis
• additionally, the movable arm can be rotated up to 180° around the pivot
• two types of frames: either welded or bolted for self-assembly after shipping
• adjustable reach of the movable arm: up to ca 6000 mm
• two types of holders: either R type or L type
• four various models altogether
• Up to 3 years of warranty