GYS Air/water Wire Feeder Wf 50
GYS WF 50 – Precision Digital 4-Roller Wire Feeder for KRONOS & NEOMIG-i Systems
The GYS WF 50 is a high-performance digital wire feeder engineered to deliver superior accuracy, stability, and ease of use for professional MIG/MAG welding. Designed for seamless integration with the GYS KRONOS and NEOMIG-i power sources, the WF 50 offers a powerful 100W motor and an advanced 4-roller drive system equipped with a digital encoder to ensure flawless wire feeding. Its 5” multilingual colour interface with Easy and Expert modes allows quick setup and precise control of welding parameters, even when wearing gloves. With a 500A @ 60% duty cycle, intelligent synergy programs for multiple materials, and onboard storage for up to 200 jobs, the WF 50 ensures high productivity and consistency across demanding industrial and automotive applications.
Who Is It For + Pros & Cons
The GYS WF 50 is ideal for professional fabricators, industrial workshops, and body repair specialists seeking ultimate control and reliability in MIG/MAG welding. Its powerful drive motor, digital interface, and customisable synergy programs make it the perfect feeder for multi-material operations.
- Pros: Exceptional wire feed precision, advanced digital interface, robust build quality, and wide material compatibility.
- Cons: Requires compatible GYS power sources, sold without accessories, and larger than basic wire feeders.
Specification
| Specification | Details |
|---|---|
| Reference | 075108 |
| Input Voltage | 48V DC |
| Power | 100W |
| Duty Cycle (40°C) | 500A @ 60% |
| Wire Feeding System | 4-Roller Drive with Digital Encoder |
| Wire Diameter | Steel/Stainless: 0.6–1.6mm | Aluminium: 0.8–1.6mm | CuSi/CuAl: 0.8–1.6mm | Flux-Cored: 0.9–2.4mm |
| Wire Feed Speed | 1.5 – 20 m/min |
| Display | 5” Colour Multilingual Interface (Easy/Expert) |
| Weight | 14.5 kg |
| Dimensions | 580 × 260 × 480 mm |
| Protection Class | IP23 |
| Compliance | EN 60974-5 | Made in France |
Features
- 4-Roller Digital Drive System: Provides precise and consistent wire feeding for all wire types and diameters.
- Intelligent Synergy Programs: Automatically calculates optimal settings for steel, aluminium, stainless steel, and brazing wires.
- 5” Colour Interface: Intuitive display with Easy and Expert modes for simplified operation.
- Advanced Traceability: Weld bead traceability in compliance with EN 3834 for quality assurance.
- Data Portability: Save, load, and transfer user JOBs and configurations via USB stick.
- Gas Flow Control: Optional integrated flowmeter kit (Ref. 073395) for precise gas regulation.
- Ergonomic Design: LED lighting for wire area, viewing window for spool monitoring, and tool-free roller change system.
- Push-Pull Ready: Compatible with push-pull torches for enhanced aluminium welding.
- Multi-Language Support: Configurable interface for international workshop use.
Frequently Asked Questions
1. Which welding machines are compatible with the GYS WF 50?
The WF 50 is compatible with GYS KRONOS and NEOMIG-i power sources, allowing full communication via MIG-i interconnection cables.
2. What makes the WF 50’s wire feed system superior?
Its 4-roller drive motor with digital encoder ensures smooth and accurate wire delivery, eliminating feed slips and improving weld quality.
3. Can the feeder handle multiple wire materials?
Yes, it supports steel, stainless steel, aluminium, CuSi, CuAl, and flux-cored wires from 0.6mm to 2.4mm in diameter.
4. Is the software upgradable?
Absolutely. The WF 50 supports USB firmware updates and allows job storage, configuration transfer, and system calibration via USB stick.
WHY BUY FROM BWS?



Why Choose GYS from BWS Ltd
As an authorised GYS Service Centre, BWS Ltd provides full technical support, installation, and calibration for the GYS WF 50 and all GYS welding systems. With over 30 years of experience serving bodyshops and fabrication specialists, we ensure every unit is configured, tested, and ready for professional use. Trusted by workshops across the UK, BWS delivers expert guidance, quick delivery, and ongoing service to keep your welding operation performing at its best.
Shipping
We aim to dispatch all in-stock items for next working day delivery when ordered before 1pm. Larger or heavier equipment may require a 48-hour delivery service.
Mainland UK Delivery
Orders over £70 (excluding VAT) qualify for free delivery.
Orders under £70 (excluding VAT) are charged at £6.95.
Remote & Offshore Locations
Deliveries to the Scottish Highlands, Islands, Northern Ireland, Isle of Man, Channel Islands and Isles of Scilly are subject to additional carriage charges. These typically start from £18.95 and may increase depending on size and weight.
If you need urgent delivery or want to confirm stock availability before ordering, please contact our team.
Returns
We offer a 14-day approval period from the date of delivery to ensure the goods meet your expectations.
Returned items must be in new, unused condition and in their original packaging. Return carriage costs are the responsibility of the customer.
We strongly recommend using a tracked and insured delivery service, as we cannot be held responsible for items lost or damaged in transit.
Items ordered incorrectly and returned for credit may be subject to a 15% restocking fee. This may be waived on orders at our discretion.