# Deca SIL 417 Arc Welding Machine with 10 A to 170 A Welding Current, 7.8 kVA Power Consumption, and 230 V AC Input Voltage

**URL:** https://aio.lv/en/product--deca-279880--4577643
**Data updated:** 2026-09-23 04:21 (EEST)
**Category:** Welding Machines
**Manufacturer:** Deca
**Manufacturer code:** 279880
**EAN:** 8011399027686
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 177.99 €
**Prices and availability valid until:** 2026-11-14 23:59
**Price without VAT (21%):** 147.10 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--deca-279880--4577643

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.10.2026 | free |
| Pickup points | 27.10.2026 | 1.99 EUR |
| Courier delivery to door | 27.10.2026 | 4.99 EUR |

## Summary description

The Deca SIL 417 arc welding machine is designed for efficient metal joining and fabrication tasks. It features an adjustable welding current ranging from 10 A to 170 A and supports a minimum electrode diameter of 1.6 mm. Operating with a power consumption of 7.8 kVA, it connects to a standard 230 V AC input voltage at 50 to 60 Hz. This reliable welding device is suitable for professional workshops, maintenance work, and DIY metalworking projects requiring precision and stable arc performance.

## Long description

The Deca SIL 417 arc welding machine is an advanced inverter-technology direct current STICK arc welder designed for efficient metal joining and fabrication tasks. Engineered for versatility, it supports both direct and inverse constant welding current output, enabling users to work with a wide variety of electrodes and metals including rutile, basic, stainless steel, and cast iron. It also features TIG Scratch striking capabilities, making it ideal for tasks requiring high precision on materials such as steel, stainless steel, copper, and nickel.
Advantages
This welding machine integrates several advanced functions to improve operational reliability and weld quality. The Hot Start function temporarily increases the welding current during arc ignition to facilitate striking, prevent metallurgical defects, and avoid electrode sticking. The Anti-Sticking mechanism automatically reduces the welding current if the electrode sticks to the workpiece, making it easier to detach. Additionally, the Arc Force feature manages droplet transfer to maintain arc stability and prevent the arc from stopping during operation. Built-in thermostatic and overvoltage protections ensure safe usage, and the unit can be safely connected to motor generators with controlled output voltage.
Suitable for
General metal fabrication and repair work
Workshop maintenance and mechanical repairs
DIY metalworking projects requiring stable arc performance
Welding with rutile, basic, stainless steel, and cast iron electrodes
Precision TIG welding applications on steel, copper, and nickel
When it may not be suitable
This arc welder may not be suitable for heavy industrial production lines requiring continuous high-amperage operation beyond its rated capacity. It is also not designed for advanced TIG welding processes that require high-frequency arc striking instead of scratch striking.
Key specifications
Adjustable welding current ranging from 10 A to 170 A
Power consumption of 7.8 kVA
Input voltage of 230 V AC at 50 to 60 Hz
Minimum supported electrode diameter of 1.6 mm
Direct current STICK and TIG Scratch welding capabilities
Includes a 2.0-meter supply cable with a plug
How to use
To operate the Deca SIL 417, first ensure that the input voltage matches the 230 V AC power source and that the unit is properly grounded. Connect the appropriate welding leads and select the desired electrode type or TIG setup based on the metal being joined. Adjust the welding current between 10 A and 170 A according to the material thickness and electrode size. Turn on the machine, strike the arc using the appropriate method, and maintain a steady travel speed along the joint while utilizing the built-in arc management features for stable execution.
What to consider before purchase
Verify that your power supply meets the 230 V AC requirement and can support the 7.8 kVA power consumption
Check the compatibility of your intended electrodes and metals with the supported types
Ensure the maximum 170 A output is sufficient for your typical material thicknesses
Confirm whether scratch-start TIG or STICK welding aligns with your project requirements
Always wear appropriate personal protective equipment, including a welding helmet, gloves, and protective clothing, and operate the machine in a well-ventilated area free from flammable materials.

## Specifications

| Feature | Value |
|---|---|
| Weight | 3.6 kg |
| Height | 206 mm |
| Width | 132 mm |
| Depth | 335 mm |
| AC input frequency | 50 - 60 |
| AC input voltage | 230 |
| Power consumption | 7.8 kVA |
| No-load voltage | 102 |
| Minimum welding current | 10 A |
| Maximum welding current | 170 A |
| Fuse | 16 A |
| Minimum electrode diameter | 1.6 mm |
| Maximum electrode diameter | 4 mm |

## FAQ

### How much does the Deca SIL 417 Arc Welding Machine cost, and is it available for purchase?

The price is 177.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 118 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Deca SIL 417 Arc Welding Machine be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Deca products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Deca service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Deca SIL 417 Arc Welding Machine?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4577643/64863028_large.webp