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Roto-Star 3
Roto-Star 3 is the latest generation precision rotary benchtop welding positioner designed to tackle a wide range of welding projects from pipe fittings to tubes and chassis
Roto-Star 3 is the latest generation precision rotary benchtop welding positioner designed to tackle a wide range of welding projects from pipe fittings to tubes and chassis.
The Roto-Star 3-P has the same features and benefits of the Roto Star 3 except that it comes equipped with a 406mm (16″ inch) surface plate.
Features/Benefits
- Can weld parts in horizontal or vertical positions or in 15° increments from 0 – 90°.
- Dual grounding system makes it ideal for both aluminium and stainless steel applications.
- ۲۰۳mm diameter three-jaw self-centering chuck accepts parts of virtually any length through its unique 63.5mm spindle opening.
- State of the art motor controller allows variable spindle RPM and forward or reverse rotation.
- Heavy duty motor runs on direct current and delivers smooth and accurate spindle rotation.
- Can make positive starts and stops without coasting or backlash.
- Standard start/stop foot pedal frees hands to concentrate on welding.
- Jitter free movement.
- ۳۶۰° rotation enables continuous weld, minimising operator movement and repositioning of material.
| Specification | ||
| Roto-Star 3-P | Roto-Star 3 | Model |
| – | ۲۰۳mm (8″) | Three-jaw chuck with reversable jaws |
| ۵۰۸mm (20″) | ۵۰۸mm (20″) | Swing @ 0° (maximum) |
| ۱۲۵kg | ۱۲۵kg | Vertical weight capacity |
| ۷۵kg | ۷۵kg | Horizontal weight capacity |
| – | ۶۳.۵mm (2-½”) | Through spindle part capacity |
| ۳۶۰° | ۳۶۰° | Spindle rotation |
| ۰ – ۸ RPM | ۰ – ۸ RPM | Spindle speed |
| ۰ – ۹۰° | ۰ – ۹۰° | Angel adjustment* |
| ۳۰۰A | ۳۰۰A | Ground capacity |
| – | ۴۰۶mm (16″) dia | Optional rotary table |
| ۴۰۶mm (16″) dia | – | Fixed rotary table |
| ۱ – ۱۰ RPM | ۱ – ۱۰ RPM | Standard motor speed** |
| ۳۲.۵kg | ۴۵kg | Shipping weight |
| ۱۱۰v 0r 240v | ۱۱۰v 0r 240v | Voltage |
* Adjusts in 15° increments.
** Optional motors available from 2.9 – 30 RPM please contact JEI for more details.
Optional Accessories
| Description | Item | Part No’ |
| Supports long stock for welding. | Idler Roller | RO570 |
| Ensures steadiness and accuracy of every weld. | Adjustable Armrest | RO510 |
| Enables machines to be filled with inert gas to the optimum level to maintain quality of welded stock and prevent colour alterations. | Purge Plug | RO555 |
| Provides hands free control of RPM speeds whilst welding. | Variable Speed Foot Pedal with Control Box | RO540A |
| For welding large or irregular shaped materials. Machined from solid aluminium each faceplate features reference rings for quick part positioning and tapped holes for secure clamping. | ۴۰۶mm (16″)Surface Plate | RO505 |
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