Ekstrom Carlson repairs and rebuilds IBAG spindles and live tooling to OEM performance standards — including milling heads, angle heads, and turning attachments. Our technicians service IBAG spindles across CNC lathes, machining centers, and multi-axis turning equipment.
Every repair starts with a full disassembly and written diagnosis. We replace worn bearings, restore tapers, repair housings, and rebuild with precision components — then dynamically balance, run-out test, and thermally verify every spindle before it ships back to you.
Our Process
Full disassembly, bearing inspection, housing measurement, and root‑cause analysis. You receive a written evaluation before any work begins.
Bearing replacement, shaft re‑grinding, taper restoration, seal replacement, and housing repair — using components matched to OEM specifications.
Dynamic balancing, thermal testing at operating speed, and run‑out verification. Every spindle ships with a documented test report.
IBAG spindle models we repair
| Brand | Model / RMA Number | Serial / Job Number | Max RPM | Parts Reference |
|---|---|---|---|---|
| IBAG | 420 190 20 PT spindle | 420 190 20 PT / R2025780 | 60,000 rpm | 14343493 |
| IBAG | HF45 spindle | 28 410 08P / R2024703 | 80,000 rpm | 70013257001326 |
| IBAG | HF62 3A 60P spindle | HF62 3A 60P / R20251082 | 60,000 rpm | 3kW4229117p+14341924 |
| IBAG | HF45 spindle | 28 185 / R2024572 | 80,000 rpm | 20P70013257001326 |
| IBAG | 45 HF45 spindle | 28 231 1 TP / R2017037 | – | dr7001325dr7001326 |
| IBAG | 42 129 14P spindle | 42 129 14P / R2016475 | 60,000rpm | dr7001434dr7001924 |
| IBAG | VM1G spindle | VM1G / R2014431 | 15,000rpm | |
| IBAG | HF45 spindle | HF45 / – | – | |
| IBAG | 42 112 14P spindle | 42 112 14P / R2017262 | 60,000rpm | |
| IBAG | Switzerland AG hf220 spindle | 41-52-355-33-33 / – | – | Its on a Promac Sharav |
| IBAG | 42 151 14P spindle | 42 151 14P / R2020477 | 10,000rpm | 3kW220v70014347001924 |
| IBAG | HF120.4A24BCFPSV spindle | 5 157 06 / R2021102 | 30,000rpm | 208v2 70021162 7002589 |
Have questions about IBAG spindle repair, turnaround times, pricing, or technical requirements?
Our technicians are ready to help.