Anti-Drift Turning Rolls, also known as Anti-Creep Rotators, Anti-Drift Rotators, Anti-Drift Welding Rolls, and Anti-Drift Rollerbeds, are designed to minimize longitudinal displacement, commonly referred to as the screw effect. At the same time, the vessel rotates a substantial number of turns. It is essential when welding vessels of significant thickness. Unlike Conventional Welding Rotators or Self-Aligned Turning Rolls, which do not address the screw effect, Anti-Drift Rollers Beds ensure an axis vessel accuracy of ±3.0 mm. This precision is achieved through the use of a Programmable Logic Controller (PLC) and a Sensor Automatic Anti-Drift Controller. The screw effect can occur due to several reasons, including: 1) Irregular workpiece (out of roundness), 2) An unbalanced center of gravity, 3) Non-cylindrical geometries of the workpiece, such as a cone, 4) An uneven shop floor, 5) Misalignment of the roller beds, or 6) A combination of these factors.
Standard Package:
- One Power Roll with Control Box and Remote Control Box
- One Idler Roll with up/down servo motor on both wheels
- Anti-Drift Controlled using PLC & Sensor
- Operation Manual with Electrical Diagram
- One-year Warranty
| Models | Capacity (MT) |
| AD-WR 100 | 100 |
| AD-WR 150 | 150 |
| AD-WR 250 | 250 |
| AD-WR 400 | 400 |
| AD-WR 600 | 600 |
| AD-WR 800 | 800 |
| AD-WR 1000 | 1000 |
| AD-WR 1200 | 1200 |
| AD-WR 1600 | 1600 |
| AD-WR 2000 | 2000 |
| AD-WR 2500 | 2500 |
Delivery Time:
In stock: AD-WR 100, AD-WR 800, AD-WR 1200, AD-WR 2500
Within Canada: Three to five business days
USA & US-Mexican border: One week
Latino America: Four weeks
World-Wide: Five to six weeks
CONVERSION DEVICE FROM CONVENTIONAL TO ANTI-DRIFT ROLLERBED
Irizar Heavy Industries Inc. is engaged in research, manufacturing, and testing of several advanced technologies related to our field. One notable innovation is a device that will transform any conventional welding rotator, regardless of the supplier, into an Anti-Drift model. This groundbreaking technology is unique worldwide and will be the first of its kind. We will have three models of conversion kits: 1) From 100 to 250 MT, 2) From 400 to 600 MT, and 3) From 800 to 1,200 MT.