
Welding
MARKETS:
- Pharmaceutical and biotech industry
- Aerospace industry
- Semiconductor Industry
- Food and beverage industry
- Data center cooling systems
SPECIFICATIONS
- Pipe outside diameter: 0.375 – 9.055 in (9.53 – 230.00 mm)
- Hollow-shaft diameter: 2.835 in (72 mm)
- Tilt angle – turntable: 0°–90° in 22.5° increments
MARKETS:
- Aerospace
- Semiconductor
- Food and Beverage Industry
- Pharma and Biotech
- Renewable Energy
- Chemical
SPECIFICATIONS AND VARIANTS:
- Variants:
- PS 4.5 Plus
- PS 4.5 Plus Battery
- Pipe outside diameter:
- PS 4.5 Plus:
- Pipe OD: 0.236 – 4.724 in (6.00 – 120.00 mm)
- Wall thickness: 0.024 – 0.118 in (0.60 – 3.00 mm)
- PS 4.5 Plus Battery:
- Pipe OD: 0.236 – 4.724 in (6.00 – 120.00 mm)
- Wall thickness: 0.024 – 0.118 in (0.60 – 3.00 mm)
- PS 4.5 Plus:
Do you need more power for a higher duty cycle or larger wall thicknesses?
The Smart Welder is also available in the high-performance Power Welder variant.
With up to 300 A, this power source offers the additional power you need for increased requirements. The significantly higher cooling capacity ensures stable and reliable performance, even during intensive use. An ORBICAR W is required to use the Power Welder.
- Pipe outer diameter: Power Welder: 0.118 – 9.055 in (3.00 – 230.00 mm)
- Control range: Power Welder: 5 – 300 A
- Duty cycle: Power Welder: 40% at 300 A, 60% at 260 A, 100% at 220 A
Don’t wait – get started right away with the Food & Beverage Package. This all-in-one package includes everything you need for orbital welding: the Mobile Welder, an open gas-cooled MH welding head, plus all required connection cables and hoses. Best of all, you benefit from an attractive price advantage compared to
purchasing the components individually.

Orbital Weld Heads
As the world’s leading provider of complete solutions for precision cutting and beveling of pipes as well as orbital welding, we ensure a livable world through secure pipe connections.
To expand and strengthen our position in the long term, a sustainable corporate culture and shared values are essential to us.
Aerospace industry
Pharmaceutical & Biotech Industry
Heat Exchanger Manufacturing
Food & Beverage Industry
Renewable Energy
Cooling systems for data centers