Orbitalum Smart Welder Plus Orbital Welding Power Source

Overview

The Orbitalum Smart Welder Plus is a single-phase orbital TIG welding power source built for high-purity process piping, where every circumferential weld must be repeatable, documented and free of oxidation. Orbitalum Tools of Singen, Germany, designs it to connect the orbital welding process with networked information technology, so that welding programs, gas settings and result logs can be stored, called up and analysed instead of living only in the operator’s memory. For fabricators of stainless steel lines for pharmaceutical, food, semiconductor, chemical and utility services, the Orbitalum Smart Welder Plus replaces manual root and cap work with a controlled, closed-head process.

Seven Star LLC supplies the Orbitalum Smart Welder Plus to contractors and plant owners in Oman and the GCC, with engineering support in Muscat. Our team helps buyers match the power source to the weld heads, cooling, carts and documentation options they need, and provides the manufacturer datasheet so the specification can be checked before an order is placed. The same datasheet also covers the larger three-phase Power Welder, which is useful when a project needs to compare both power sources side by side.

Operating Principle

Orbital welding, in general terms, is a mechanised TIG process in which the tungsten electrode travels around a fixed pipe inside a weld head while the power source controls current, travel speed and shielding gas in programmed sectors. The power source is the brain of the system. On the Orbitalum Smart Welder Plus, programs can be created automatically from the pipe diameter, wall thickness, material and weld gas entered by the operator, which gives a solid starting point that the welding engineer then refines and saves for production.

Gas management is central to oxidation-free stainless seams. The manufacturer describes a digital, precise gas control called PERMANENT-GAS, which allows welding with a very high level of purity and low gas consumption because the stored gas quantities are part of each program. A second function, Flow-Force, delivers shielding gas at a very high volumetric flow rate straight from the pressure reducer to a closed weld head, flushing residual oxygen out quickly. This shortens the pre-flow and post-flow times, so the cycle per weld becomes shorter and the effective duty cycle rises. The optional permanent gas function keeps oxygen out of the weld head even between welds, and Orbitalum states that the result is almost completely oxidation-free seams with short processing times.

Engineering Design of the Orbitalum Smart Welder Plus

The housing of the Orbitalum Smart Welder Plus is rated IP23 and has carrier handles integrated at the sides. Front ports are set back to protect them from mechanical damage, and a hinged lid carries the 12.4 inch colour touch display; when closed, the lid protects the controls, the built-in system printer and the rotary knob during transport or when the unit is offline. Operators can work through the touch screen or the multifunctional rotary knob, with soft keys for direct access to important commands and a multilingual, graphically supported menu.

The Orbitalum Smart Welder Plus automatically detects connected system components. An integrated liquid cooling system keeps connected weld heads at a constantly low temperature, which the datasheet links to higher duty cycle and longer electrode life. An integrated LAN interface allows the power source to be placed on the plant network, and the optional Connectivity LAN/IoT/VNC upgrade (code 850 080 001) adds saving and calling up of programs from a central network storage location, with log files stored centrally for traceable quality records.

Key Features

The following points summarise what the manufacturer highlights for the Orbitalum Smart Welder Plus:

• Single-phase supply of 110 to 230 V, 50/60 Hz, which makes the unit practical on sites where three-phase power is not convenient.
• Welding current control range of 3 to 180 A when the supply voltage is above 160 V.
• Auto programming from pipe diameter, wall thickness, material and weld gas, reducing set-up time for new joints.
• PERMANENT-GAS digital gas control and the Flow-Force function to shorten gas pre-flow and post-flow times with closed heads.
• 12.4 inch colour touch display plus rotary knob, with a hinged protective lid and an integrated system printer.
• Integrated liquid cooling to keep weld heads at a constantly low temperature during series production.
• LAN interface and optional IoT connectivity package for centralised program storage and data documentation.
• Delivered with operating instructions including a calibration certificate, an external keyboard and OCL-30 cooling liquid.

Industrial Applications

The Orbitalum Smart Welder Plus is aimed at high-purity process installations: stainless tubing for pharmaceutical and biotech plants, sanitary lines in food and beverage factories, ultra-clean gas lines, and instrument and chemical-injection tubing. In Oman and the GCC the same quality demands appear in desalination and water treatment skids, specialty gas systems for industrial plants in the Sohar and Duqm areas, and utility tubing in petrochemical and power facilities, where fabricators must hand over documented weld records.

Because Orbitalum Smart Welder Plus programs and logs can be stored on a network, a fabrication shop can standardise welding parameters across several machines and crews, then provide the client with traceable data for each weld. Seven Star LLC supports these projects from Muscat with supply of the Orbitalum Smart Welder Plus and compatible accessories listed by Orbitalum, such as the ORBICAR carts, ORBICOOL cooling unit, ORBmax residual oxygen meter and remote control. For a comparable mechanised welding power source used in heavy fabrication, see the Lincoln Electric Power Wave S500, or browse the orbital pipe welding systems category.

Technical Specifications

Values below for the Orbitalum Smart Welder Plus are taken from the relevant section of the manufacturer datasheet:

For comparison, the datasheet lists the three-phase Power Welder (code 852 000 001) at 3~ 400 to 480 V, 5 to 300 A, 40% duty cycle at 300 A and 35.4 kg; it requires a separately ordered external cooling unit.

Choosing Between Smart Welder Plus and Power Welder

The Orbitalum Smart Welder Plus suits thin-walled tubing and site work where only single-phase power is available, and its integrated cooling keeps the package compact. The Power Welder is the choice when higher currents for thicker walls or larger heads are needed and a three-phase supply exists. Both share the same operating concept, so crews trained on the Orbitalum Smart Welder Plus can move to the other. Other popular machines we supply include the ESAB Rebel EMP 285ic multi-process welder and the LongTeng EL8, which cover manual work alongside an orbital station.

Call To Action

To request a quotation for the Orbitalum Smart Welder Plus, send Seven Star LLC your tube sizes, materials, the weld heads you use or plan to buy, and your delivery point in Oman or the GCC. Our Muscat team will confirm the configuration and optional accessories, share the official datasheet, and coordinate supply and engineering support for your project.