Date: August 30, 2025 Posted by: admin In: epiroc

The Epiroc Atlas Copco 90516128 T45 Shank Adaptor with Helical Spline is a high-quality tool designed for use with drilling rigs. Its unique helical spline design ensures a secure and reliable connection between the drill string and the drill bit, providing consistent and efficient drilling performance. This adaptor is a critical component for maintaining the proper fit and function of the drill string, ultimately contributing to successful and efficient drilling operations. This item is new and unused and open box. Rock Drill: COP 1240, 1640, 1840, 1850,2150, 2550 and + version. Length in MM: 565. Diameter in MM: 52. Spline Length in mm: 125. Spine Diameter in mm: 54. Spine Dimension in mm: 10. The Epiroc (Atlas Copco) part number 90516128 is a. T45 helical-tooth shank adapter. Here’s what you need to know. Designed for use with several Epiroc/Atlas Copco rock drills, including. 90516128 is a genuine Atlas Copco/Epiroc shank adapter with T45 threading, perfect for COP-series rock drills. With its robust helical spline design and 565? Mm length, it effectively transfers rotary impact energy from drill rig to stem while maintaining alignment and durability.