A 4-in-1 Laser Welding Machine is typically sold as a solution to a metal fab shop that wants one machine to perform several functions. It is possible to have one machine that welds, cuts, cleans, and treats weld seams. While that may sound so simple, the reality of a metal fab shop is that a 4-in-1 can save space, save time, and eliminate many steps that could consume much of a shop’s day.

For those using MIG or TIG welding it is easy to tell what questions are on your mind; Can it weld faster? Can it reduce the amount of grinding you have to do? Can it make it easier for less skilled welders to achieve a nice consistent bead. The Handheld Laser Welding Machine can answer yes to all of these in many of the thinner type of metals that you would weld. It has become a very popular tool in Stainless Steel Fabrication, in Cabinet Making, Kitchen Ware, Repair Work and in many of the other smaller metal fabrication shops.

What Is a 4-in-1 Laser Welding Machine?

The 4-in-1 Laser Welding Machine has four useful functions: laser welding, light metal cutting, laser cleaning and seam welding / weld seam cleaning. In contrast to separate stations, all steps can be carried out in one place with the object being processed.

One Machine for Four Common Jobs

Imagine a small workshop. In the morning you make a stainless steel box by welding. After lunch you make a thin metal edge even. And in the afternoon you remove rust from an old part which then can be repaired. A laser welding cleaning cutting machine is very suitable for this kind of work.

WiseCut specializes in metal processing equipment, offering laser cutting, laser welding, laser cleaning as well as bending equipment. WiseCut’s product range of metal processing equipment includes a number of handheld models such as laser cleaning machines as well as handheld welding systems. WiseCut also supplies a range of fiber laser cutting machines, CNC bending machines and more. All of the equipment offered by WiseCut allows for the buyer to step through building a full work line of equipment one piece at a time as opposed to purchasing everything all at once.

How Does It Help Replace MIG and TIG?

MIG and TIG welding are not outdated processes. Large steel frames with specific joints might require them. But thin sheet metal are best welded with a handheld laser welder on a daily basis. It is fast, precise and easier to learn than one might think for most welding tasks.

Faster Welding With Less Rework

The WiseCut handheld Laser Welding Machine page outlines the power levels for this machine to be between 1000W and 6000W. This machine can weld up to 14mm in thickness and also comes with an optional 4-in-1 function which allows for welding, cutting, seam welding and cleaning.

There is more to increased efficiency than just speed. The end result is more precise and requires less cleaning of weld marks. Even though the laser welds are produced very quickly, they have a smooth finish and thus in most cases need less sanding and polishing. A smooth end result is particularly important when it comes to visible areas on stainless steel, such as the corners of cabinets, edges of kitchen furniture or equipment and appliances. One dirty weld seam can cost hours of manual cleaning.

Why Is Laser Cleaning Important Before Welding?

Before welding the metal is hardly ever perfect. There can be rust, oil, paint or a coating layer on it. This can cause pores, coloration defects, cracks in the weld or in the weld joint, unsightly welds. The cleaning of metal surfaces prior to welding has many advantages.

A Cleaner Surface Makes a Better Weld

Cleaning Machines from WiseCut: Power 1000W to 3000W, Max. Cleaning Width 400mm. WiseCut’s cleaning machines for metal surfaces remove oil, rust and paint layers.

For the repair shop: An old carbon steel frame with oil in the joint. Clean the weld area first, then weld it. This method is much cleaner and does not require wire brushing all the corners, plus it avoids many messy chemical steps.

Where Can You Use a Laser Welding and Cutting Machine?

4-in-1 Laser Welding Machine for high frequency part changes with excellent finish. Stainless steel product manufacturing, metal cabinet making, kitchenware, sign, machinery covers, auto parts and repair shops.

Useful for Small Batches and Custom Parts

In some cases the production of a single order may consist of a mix of small batch items ie. 1.5mm stainless steel etc. with items that require say aluminum welding or repair using galvanized sheet. In these cases a portable laser welding machine is ideal. The machine is easy to set up, the laser gun is light and portable and makes for an efficient method of production.

This feature is good for small trim and fix of edges. Not for cutting lines for mass production. But very good for making quick corrections without sending it to another machine for cutting.

How Should You Choose the Right Laser Welding Machine?

The most efficient Laser Welding Machine does not only depend on the power of the machine. It also depends on other items like the material type, the material thickness, the cooling, the wire feeding, the cable length and the service support. A cheaper welding machine might be more expensive in the long run because of missing spare parts or a lack of proper training.

Check Power, Cooling, and Wire Feeding

A water cooled laser welding machine is recommended for longer periods of operation at higher power. For lighter applications where a small amount of space is required in the shop an air cooled laser welding machine is suitable.

Also wire feeding is critical. WiseCut lists typical wire diameters for example 0.8, 1.0, 1.2 and 1.6mm for example. This allows for smaller joints or more fill. Also allows for more stainless, more carbon steel and more aluminum welding.

WiseCut provides metal fabrication equipment, specialized in laser cutting, laser welding, laser cleaning as well as bending. When we list out the machines, for a buyer the most important part are not the listed machines only, but also the support which comes with it: the necessary training, the needed spare parts as well as the necessary technical assistance. A Laser Welding Machine is more than just a work tool when its set up, is used properly and even the smallest failure is repaired immediately.

FAQ (häufig gestellte Fragen)

Q1: What Is a 4-in-1 Laser Welding Machine?
A: 4-in-1 laser welder: one laser for welding, cutting, cleaning and seam welding / weld seam cleaning.

Q2. Can it replace MIG and TIG Welding?
A.:Yes, for most thin metal parts. The parts come out with less bending and there is less grinding required. There are however many occasions when normal welding is required for heavy structural work.

Q3: Can Laser Weld Cleaner replace separate handheld laser cleaning machines?
A: The Laser Weld Cleaner can handle many cleaning tasks before and after welding. However, for very heavy cleaning all day, separate handheld laser cleaning machines are probably still the better choice.

Q4. What kind of materials can be welded by Laser Welding Machine?
A:By sufficient power and proper welding parameters, it can weld Stainless Steel, Carbon Steel, Aluminum, Galvanized Sheet, Copper and some other Alloys.

Q5: What Affects Laser Welding Machine Price?
A: Price of laser welding machine influenced by the laser power, cooling system, 4-in-1 function, wire feeder, welding gun, cable length, spare parts and supplier service support etc.