# VAS 821 003 Gas Shielded Arc Welding Equipment | 3 \u00d7 200 V<\/p>\n
The **VAS 821 003 gas shielded arc welding** equipment from Wielander + Schill, developed specifically to meet the Volkswagen AG workshop equipment standards (VAS), is excellently suited for modern body repair tasks. This device combines efficiency, user-friendly operation, and versatile welding capabilities.<\/p>\n
## Overview Description and Benefits<\/p>\n
The main strength of the VAS 821 003 welding machine lies in its **simple, easily understandable user interface**, which minimizes setup time and increases workshop productivity. The device is IP7-2 rated, making it ideal for flexible use in body repair shops.<\/p>\n
### Exceptional Wire Feeding and Welding Quality<\/p>\n
A standout feature of the device is the **four extra-large, 37 mm drive rollers**. This design provides a significant contact area for the welding wire, guaranteeing **optimal wire feeding** even at high speeds.<\/p>\n
During the welding process, the VAS 821 003 offers the following advantages:<\/p>\n
* **Lower Heat Input:** This is critically important when welding thinner sheets and body components, as it minimizes material distortion and the size of the heat-affected zone (HAZ).
\n* **Excellent Gap Bridging:** The machine is capable of maintaining a stable arc and creating a reliable joint even with imperfectly fitting seams.
\n* **Increased Welding Speed:** Efficient wire feeding and optimized parameters enable faster work progress.<\/p>\n
### Versatility and Intelligent Functions<\/p>\n
The device is extremely versatile, supporting numerous welding technologies, and assists the user with intelligent functions:<\/p>\n
* **Automatic Torch Recognition:** The machine automatically recognizes the connected torch and adjusts the settings accordingly.
\n* **Automatikus „Hold” funkci\u00f3:** A hegeszt\u00e9si param\u00e9terek automatikus r\u00f6gz\u00edt\u00e9se (megtart\u00e1sa) biztos\u00edtja a konzisztens eredm\u00e9nyeket, m\u00e9g akkor is, ha a felhaszn\u00e1l\u00f3 ideiglenesen elengedi a be\u00e1ll\u00edt\u00e1sokat.
\n* **Program Storage:** It is possible to save individual welding programs and recall them later.
\n* **Integrated Interface for Software Updates:** The device can easily be updated with the latest welding algorithms and functions.<\/p>\n
The machine is capable of handling two ergonomically designed and easily detachable torches.<\/p>\n
### Supported Welding Processes<\/p>\n
The VAS 821 003 offers a wide range of application possibilities:<\/p>\n
* **MIG Brazing (Soldering):** Especially suitable for brazing with CuSi3, AlBz8, CuAl8 wires, which is essential for repairing modern high-strength steels and galvanized surfaces while maintaining corrosion protection.
\n* **Steel \/ Stainless Steel Welding**
\n* **Aluminum Welding**
\n* **TIG Welding**
\n* **Wire Electrode Welding (MMA)**<\/p>\n
## Technical Data and Accessories<\/p>\n
The performance and physical characteristics of the VAS 821 003 are summarized in the following table:<\/p>\n
| Parameter | Value | Remarks |
\n| :— | :— | :— |
\n| **Part Number** | 932231 | |
\n| **Mains Voltage** | 3 ~ 200 V | |
\n| **Mains Connection (Copper)** | 4 \u00d7 4 mm\u00b2 | |
\n| **Frekvencia** | 50 – 60 Hz (+\/- 10 %) | |
\n| **N\u00e9vleges \u00c1ramer\u0151ss\u00e9g Tartom\u00e1ny** | 4 – 280 A | |
\n| **Fesz\u00fclts\u00e9g Be\u00e1ll\u00edt\u00e1si Tartom\u00e1ny** | 10 – 50 V | |
\n| **Open Circuit Voltage (U0)** | 72 V (MMA), 96 V (MIG, TIG), 96 V | |
\n| **Efficiency Rating** | 85 % | |
\n| **Power Factor (cos \u03c6)** | 0.73 | |
\n| **Fuse** | 25 A (slow) | |
\n| **Huzal \u00c1tm\u00e9r\u0151 Tartom\u00e1ny** | 0,6 – 1,2 mm | |
\n| **Huzal Adagol\u00e1si Sebess\u00e9g** | 1,5 – 22 m\/perc | |
\n| **Protection Class** | IP 23 | |
\n| **Noise Level (Sound Pressure Level)** | 66 dB(A) | |
\n| **Operating Temperature** | Between -10 and 40 \u00b0C | |
\n| **Dimensions (L x W x H)** | 920 x 650 x 930 mm | |
\n| **Weight** | 67 kg | |
\n| **Materials** | Metal, Plastic | |
\n| **Conformity Marking** | CE | |<\/p>\n
### Basic Accessories<\/p>\n
The device is supplied with the following essential accessories, enabling immediate operation for various materials:<\/p>\n
* **1 pc 308110 3G Torch:** For steel welding, with 3.0 m cable.
\n* **1 pc 308111 3G Torch:** For aluminum welding, with 3.0 m cable.
\n* **1 set 337220 Wire feed rollers:** For steel, sizes 0.8 mm and 1.0 mm (2 pcs\/pack).
\n* **1 set 337221 Wire feed rollers:** For aluminum, sizes 1.0 mm and 1.2 mm (2 pcs\/pack).
\n* **1 set 307060 Contact tips:** Size M6 x 28 mm (Set of 10).
\n* **1 pc 304053 Ground cable with clamp:** 5 m long, 35 mm\u00b2 cross-section, with SK 35 connector.
\n* **2 pcs 311042 ProControl Pressure reducer:** 200 bar (For DE and AT regions only).
\n* **1 db 311044 Dupla eloszt\u00f3 szelep:** 1\/4″ manom\u00e9terhez (Csak DE \u00e9s AT r\u00e9gi\u00f3kban).
\n* **1 pc Operating instructions.**<\/p>\n
## Recommended Accessory Products (Zubeh\u00f6r)<\/p>\n
For maximum efficiency, the following accessories are recommended for VAS 821 003:<\/p>\n
### Welding Wires<\/p>\n
* **Welding wire AlSi12 | \u00d8 1.0 mm | D200 | 2 kg (Part No: 311080):** For Aluminum-Silicon alloys MIG and TIG welding. Recommended shielding gases are Argon (I1) for TIG welding, and Argon (I1) or Argon-Helium (I3) for MIG welding.
\n* **Welding wire CuSi3 | \u00d8 0.8 mm | D200 | 5 kg (Part No: 311070):** Copper-Silicon alloy with a low melting point. Excellent for MIG welding (brazing) of galvanized steel sheets in body construction, minimizing damage to the corrosion protection and generally usable without preheating. Shielding gases Argon (I1, I3) are recommended for MIG welding.<\/p>\n
### Consumables and Accessories<\/p>\n
* **ALU contact tips | \u00d8 1.2 mm | 10 pcs (Part No: 307051):** E-Cu material contact tip for aluminum welding. Compatible with MB 15, MB 24, MB 25, MB 26, 3G, Force 155, Force 200 torches.
\n* **Steel\/MIG contact tips | \u00d8 0.6 mm | 10 pcs (Part No: 307054):** E-Cu material contact tip for steel welding. Compatible with the torches mentioned above.
\n* **MIG-MAG torch holder with magnetic base (Part No: 311043):** Enables safe and stable storage during operation.
\n* **Contact tip cleaning needle set | 13 pcs (Part No: 311040):** Contained in a compact, hinged metal box, includes needles for sizes 0.4-1.6 mm and a flat file for precise cleaning of the contact tips.
\n* **Special pliers \u2013 For Inert Gas Welding (Part No: 311041):** 4-in-1 tool for power nozzles with diameters of 12-15 mm. Enables fast and precise wire cutting, cleaning and removal of the shielding gas nozzle, as well as loosening and tightening the power nozzle.
\n* **Gas flow meter | CO2 + Argon (Part No: 311048):** Used for precise monitoring of the shielding gas flow to optimize the welding process.<\/p>","protected":false},"excerpt":{"rendered":"
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