Miggytrac B5001


Miggytrac B5001

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Miggytrac B5001 is a compact and programmable 42V AC tractor. It's driven either by power source or by battery and can easily mechanise your GMAW process and thermal cutting applications where weaving is not required.

B5001 can be used for continuous and intermittent welding. When connected to an ESAB wire feeder you can set the voltage and wire feed speed in percent directly from the unit.

Miggytrac's true 4-wheel drive and high-friction wheels guarantee stable movement and operation of the tractor. The carriage follows the weld joint using guide wheels that adjust to allow the unit to drive itself against the workpiece.

Ideal for use with ESAB's GMAW power sources and feeders. A standard ESAB welding torch can quickly attach to the unit.



  • Quick set up and easy-to-use
  • Forward and backward movement
  • Programmable constant travel speed
  • Compatible and rechargeable 18V Li-ion battery pack (interchangeable with common Makita power tools)
  • Color TFT Display with high visibility in strong light conditions
  • Intermittent stitch welds with programmable length and spacing
  • End of weld crater and backfill function
  • Operating time up to 6h
  • Capable of welding on inclined surfaces up to 45°


  • Bridge Construction
  • Industrial and General Fabrication
  • Mobile Equipment
  • Ship and Offshore Yards
  • Ship/Barge Building
  • Steel Industry
  • Transportation
  • Structural Steel Fabrication

Robotic Specifications

Drive Rollers 75 x 20 mm

Capacities and Temperatures

Conditional Qualification Carriage Battery Wheels
Max. Temperature +80 degC +60 degC +150 degC

Welding Speeds

Travel Speed 1-170 mm/min

Measurements and Dimensions

Conditional Qualification horizontal without magnet
Tensile Force 12 kg (26.5 lb)
Conditional Qualification horizontal with magnet
Tensile Force 25 kg (55 lb)
Conditional Qualification vertical at 45 deg with magnet
Tensile Force 11 kg (24.25 lb)
Dimensions (LxWxH) 310 x 290 x 250 mm (12.2 x 11.4 x 9.8 in.)
Linear Slides Setting Length ±32 mm (±1.3 in.)
Max Inclination 45 degrees
Slide Height Adjustment ±40 mm (±1.6 in.)
Weight 13 kg (28.6 lb)

Power Requirements

Battery Voltage, VDC 18 VDC
Conditional Qualification (Battery not included)

Interested in this product? Contact us.

Contact us online

ESAB Group (UK) Ltd

Warlies Park House
Horseshoe Hill
Phone: +44 (0) 1992 768515


Robert-Bosch-Str. 20
61184 Karben
Phone: +49 6039 40 0

Colfax Corporation

420 National Business Parkway
5th Floor
Annapolis Junction, MD 20701

Part Numbers and Accessories

Part Numbers : Miggytrac B5001
Miggytrac™ 5001 (battery not included) 0459990645 FIND A DISTRIBUTOR
Accessories : Miggytrac B5001
Adjustable guide wheel kit Miggytrac™, Adjustable height (H): 52–75 mm (2.0–3.0 in.) 0457357171 FIND A DISTRIBUTOR
Battery + battery charger 0457468073 FIND A DISTRIBUTOR
Battery 18V Li-ion, Makita® * 0457468070 FIND A DISTRIBUTOR
Battery charger 230 V AC Makita®* 0457468072 FIND A DISTRIBUTOR
Connection cable universal (only w. 12-pin) 0457360886 FIND A DISTRIBUTOR
Control Cable 5 m (16.4 ft.) 0457360880 FIND A DISTRIBUTOR
Magnet kit for front and rear 0457357131 FIND A DISTRIBUTOR
Remote Adapter kit 0465451881 FIND A DISTRIBUTOR
Transformer 115VAC 0457467882 FIND A DISTRIBUTOR
Transformer kit 0457467880 FIND A DISTRIBUTOR

* Makita<sup>®</sup> Battery Li-ion BL1840 and Battery Changer DC18RC can be bought locally in hardware store.

Makita® Battery Changer DC18RC (195585-0) can be bought locally in hardware store.

Not for use with Robust Feed