Welders/Generators

for engine-driven welders

with SMAW welding process

Welders/Generators
for engine-driven welders with SMAW welding process

The Sincro range offers one of the most complete selections of welders/generators on the market, with over 20 models in four series (SW, ARC, ED, EA). Built in Italy with SCR or electromechanical technology, they are designed for SMAW stick welding and can also be used as reliable AC generators for on-site applications. Compact, versatile, and intuitive, Sincro welders/generators ensure durability and performance in demanding environments.

CHOOSE OF THE SERIES

SW welders/generators based on SCR technology are the result of years of evolution in the design and manufacturing know-how of our technical team, in the ceaseless search for implementation and optimization of the performances. Developed on synchronous brushless (SW-I500) and brushes (SW-F300 and SW-E220/E250) machines, thanks to the electronic regulation of the welding current these latest models are suitable for the heaviest applications as pipeline, assuring an excellent stability and precision of the welding and the highest compatibility with any type of

electrode. Besides the typical functions of DC welder (220 ÷ 500A) and AC generator, they are also featured with Jump Starter and Battery Charger with protection against reverse polarity. Other important functions are: Hot Start, Arc Force and Anti-Stick. The polycarbonate front panel is equipped with a useful arrangement for remote control.

The ARC series with electromechanical technology includes 4 strong and high performing models used as a DC welder (280 ÷ 400A) or an AC generator for mild applications requiring amperages of medium intensity.

The welding current can be finely adjusted up to 36 steps, depending on the electrode diameter and the type and thickness of the material.

All these models allow to weld with the most common types of electrodes.

ED welders/generators with electromechanical technology are strong and reliable, suitable for mild applications and compatible with the most common types of electrodes.

They can be used as a DC welder (170 ÷ 220A) or an AC generator with a great precision of the welding current, manually adjustable up to 21 steps.

The light weight and the compact dimensions are ideal for realizing easy to carry engine-driven welders.

Constantly improved over the years thanks to the introduction of always new performing components and a constant evolution in the materials and production processes, nowadays the ED series is well known and appreciated all over the world, representing an absolute must for our customers.

The EA series is developed on electromechanical technology and is particularly suitable for mild assembly works with rutile electrodes. Used as an AC welder (130 ÷ 200A) or an AC generator, these models allow the operator to manually adjust the welding current up to 14 steps.

In their original design, these AC models were the first ones Sincro developed 20 years ago, among the very first manufacturers of welders/generators specifically developed for engine-driven welders.

Today, made perfect in performances, they still represent a long-

seller of our company production.

2-Poles

DC

2-Poles

AC

4-Poles

DC

SCR 2-poles

DC

SCR 4-poles

DC

2-poles DC (Direct Current) welders + AC generator:

2-poles AC (Alternating Current) welders + AC generator:

Price on request

Sincro EA-series 2-poles AC Welders (130-200A) + AC Generators
Preis0,00 €

4-poles DC (Direct Current) welders + AC generator:

Price on request

Sincro ARC-280 4-pole DC Welders for SMAW process (280A)+ AC Generators
Preis0,00 €

2-poles DC (Direct Current) SCR (Silicon Controlled Rectifier technology) welders + AC generator:

4-poles DC (Direct Current) SCR (Silicon Controlled Rectifier technology) welders + AC generator:

Price on request

Sincro SW-I1500 DC Welder (500A) 4-poles +AC Generator synchronous brushless
Preis0,00 €

CHOICE OF THE MODEL

(1) Mild assembly works. (2) Repairs that require amperages of moderate intensity. (3) Welding of carpentry structures on site. (4) Welding with high level of complexity on oil and gas pipelines. (5) Welding of pipes on civil and industrial distribution systems. (6) Repairs that require amperages of high intensity.

CHOICE OF THE MODEL

The identification of the right welder/generator depends on the application, the type of electrode and the features of the machine.

The first step is to determine the main application context. If you need to operate on mild works, an electromechanical model is suitable. If welding operations are carried out in a heavy context, then focus on a SCR technology model.
The choice of the model also depends on the type of electrode. For example, if cellulosic electrodes are necessary, we recommend our SW electronic models.
Let's finally concentrate on the specific technical features of our welders/ generators. Is the engine working at 3000/3600 or at 1500/1800 rpm? After this first distinction, focus on the output current (DC or AC), the amps, the generator rating and any other data that, all together, uniquely define a specific model.

CHOICE OF THE ELECTRODE

Electrodes, made of a conductive metal core, can have many types of coatings, whose composition influence the stability of the electric arc, the deposition of the material and the purity of the bath, and are divided into 3 main classes:

Rutile (E6013): to weld in any position as it is greatly easy to operate;
Basic (E7018): when weldings of high level are required;
Cellulosic (E6010): tipically for pipeline.

The electrode diameter and the welding current (Amp) are interdependent.

The ones on the table on the side are the typical international diameters.

Main overall dimensions

Warranty conditions

Soga guarantees the own alternators for a period of 18 months starting from the invoice date or 12 months starting from the first start up, whichever occurs first.

We confirm that warranty is directed only to Soga customers to which we respond. Soga does not grant warranty to those who have not directly purchased the product from the factory, in spite of the possession of it.

Within the above mentioned terms, Soga commits itself to supply free of charge those spare parts that, according to its judgment or to the one of an authorized representative, appear with manufacturing or material defects or, always to its judgment, to directly or through an authorized center carry out the repairing without undertaking transport costs. We anyhow exclude forms of responsibility or obligation for other costs, damages and direct or indirect loss caused by total or partial usage or impossible usage of the products.

The repairing or the substitution will not extend or renew the warranty duration.

Warranty will not be granted: whenever break-downs or problems may appear because of lack of experience, usage over the nominal performances, if the product had been modified or should return incomplete, disassembled or with

modified nameplate data.