railRunner

Delivering long-lasting welding with a user-friendly, heavy duty and flexible track-mounted welding carriage perfectly integrated with any Böhler Welding MIG-MAG welding equipment.

railRunner is able to show its strengths in any welding position. Thanks to the programmable oscillator and the unique user interface you have all controls in your hand. The perfect alignment of Böhler Welding Equipment and consumables brings productivity to the next level with the all new railRunner.

Your benefits:

High voltage remoted - safety on the job site without the need for batteries with 36 V DC only at the work site
Single user interface - welding process and movements in one hand because of wire speed, arc length, voltage and movement control
Perfect alignment with Böhler Welding consumables and equipment - excellent welding performances due to compatibility with all TERRA & URANOS equipment

See for yourself

User-friendly - easy and fast set-up
Perfect for heavy-duty welding operations - rugged & tireless
Flexible - versatile for on-site and in-shop welding
Max. duty cycle
Higher productivity and quality with optimized performances
Multipurpose - for any type of heavy-duty welding operations

Any kind of heavy-duty welds, whether fillet, butt or lap weld, can be profitably welded using this solution both on-site and in-shop. Any position is possible including frontal vertical and overhead, on straight and curved surfaces. Applications might be found in multiple industry segments, from beams, frames to tanks and other massive industrial components. The perfect weld seam is achieved thanks to specific Böhler Arc welding programs and productivity further improved with the Böhler Welding special processes such as rapiDeep and QuickPulse.

railRunner

Product features	User benefits
Connection with the preferred Böhler Welding MIG-MAG Equipment via the CAN-BUS connector Quick-release insulated torch holder Toolless set-up for positioning and adjustments Operates in forward and reverse directions Duty cycle up to 100% Travel speeds up to 80 cm/min High load capacity - above 25 kg Constant travel speed in any position and any carriage load with automatic compensation Welding set-up at the front, centre and back position of the carriage Limit switch Modular concept - rack box with greater reach and flexibility Tack welding option Suitable for welding and cutting Suitable for straight and curved surfaces Self-aligning wheels and quick installation paddle-lock	Plug & Play Easy set-up and ready to weld Long-lasting welding Max. flexibility in operation Precise seam tracking in any condition

Product features

User benefits

Connection with the preferred Böhler Welding MIG-MAG Equipment via the CAN-BUS connector
Quick-release insulated torch holder
Toolless set-up for positioning and adjustments
Operates in forward and reverse directions
Duty cycle up to 100%
Travel speeds up to 80 cm/min
High load capacity - above 25 kg
Constant travel speed in any position and any carriage load with automatic compensation
Welding set-up at the front, centre and back position of the carriage
Limit switch
Modular concept - rack box with greater reach and flexibility
Tack welding option
Suitable for welding and cutting
Suitable for straight and curved surfaces
Self-aligning wheels and quick installation paddle-lock

Plug & Play
Easy set-up and ready to weld
Long-lasting welding
Max. flexibility in operation
Precise seam tracking in any condition

Oscillator

Product features	User benefits
Lineal or radial available Easy & lightweight positioning Independent dwell times Can be mounted in a variety of positions Wide width and speed range Programmable travel speed and oscillation	Light and easy to position Any type of oscillation possible Repeatability ensured

Tracks

Product features	User benefits
Rigid and semi-rigid tracks for straight and curved profiles Supplied in 1.2 m, 2.4 m and 3 m lengths Magnetic and vacuum holders - for secure positioning	Easy and fast to assemble Possible to adapt to irregular and curved profiles with semi-rigid type Possible to hold to any type of material

Typical Applications:

Horizontal, frontal vertical and overhead position
Fillet, lap and butt welds
Heavy fabrication T-beams and frames, Y&G goods longitudinal seams
LNG tanks
Shipyard stiffeners

Technical data

Linear Oscillator
Speed range	3-80 cm/min
Weight	7.7 kg (excl. oscillator and racking)
Racking weight	4.0 kg
Total weight	17.0 kg
Working temperature	-15° to 50°C
Supply voltage	42-115-230 VAC 50/60 Hz 30W
Dimensions	432x336x327 mm
Oscillation frequency	8-166 Hz
Oscillation max stroke	38 m
Dwell times	0-5 sec. left-centre-right
Load capacity	25 kg
Radial Oscillator
Oscillation speed	1° - 45°/sec
Oscillation stroke	1° - 45°
Dwell times	0-5 sec. left-centre-right
Load capacity	25 kg