Ekstrom Carlson repairs and rebuilds Ekstrom spindles and live tooling to OEM performance standards — including milling heads, angle heads, and turning attachments. Our technicians service Ekstrom 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.
Ekstrom spindle models we repair
| Brand | Model / RMA Number | Serial / Job Number | Max RPM | Parts Reference |
|---|---|---|---|---|
| Ekstrom | Spindlemax Live Tool | 5-IMP / R20221194 | – | 01030102 |
| Ekstrom | 300 Hz Live Tool | M2015177 / R20221459 | 18,000rpm | 380v300 HzR1882130102 |
| Ekstrom | SM2-C4 Live Tool | M2017486 / R2024161 | 24,000rpm | 1.34HP380v3Ph400Hz3.2AMP70001067000182 |
| Ekstrom | SM2-C93 LH Live Tool | M2016285 / R2024061 | 18,000rpm | 6Hp380v300 Hz70005387000099 |
| Ekstrom | CM2-C54 Live Tool | M2022023 / R20231020 | 24,000rpm | 1.34HP380v400Hz70001067000182 |
| Ekstrom | SM2-C93 Live Tool | M2021036 / R2023983 | 18,000rpm | 380vLM6HP300 Hz70005387000099 |
| Ekstrom | SM2-C54 Live Tool | M2016083 / R2023945 | 24,000rpm | 1.34HP380v400Hz70001067000182 |
| Ekstrom | SM2-C99 Live Tool | collet 8 / R2014379 | 24,000rpm | dr7000103dr7000099 |
| Ekstrom | SM-C12.7 Live Tool | ER32 / R2014450 | 18,000rpm | 12.7HPdr7000008dr7000110 |
| Ekstrom | SM-C12.7 Live Tool | SM-C12.7 / R2023805 | – | 00080031 |
| Ekstrom | Spindlemax 5 Live Tool | ISO 30 / R2014354 | 24,000rpm | 5HPDR7000103dr7000102 |
| Ekstrom | 434 Spindle Pulley | 434 / R2014322 | 18,000rpm | 4 R129437 |
| Ekstrom | SM2-C98 Live Tool | 8 / R2014300 | 18,000rpm | DR7000032DR7000124 |
| Ekstrom | SM2-C54 Live Tool | ER20 1.34/ R2014232 | 24,000rpm | 70001067000182 |
| Ekstrom | SM2-C78 Live Tool | ER25 4/ R2014250 | 18,000rpm | 70000307000381 |
| Ekstrom | SM-C73 Live Tool | ER25 2 / – | 18,000rpm | 70000307000099 |
| Ekstrom | SM-C43E Live Tool | SM-C43E / R2023438 | – | 3782 0918 |
| Ekstrom | SM-C98 Live Tool | collet / R2023438 | 18,000rpm | DR7000032DR7000124 |
| Ekstrom | 327 pin Live Tool | 327 pin / R2023438 | 20,000rpm | (2) R127434 |
| Ekstrom | H90L2SEF Live Tool | HP10 / R2023452 | 3,600rpm | 7.5kW230/460v60 Hz02300068 |
| Ekstrom | SM2-C73 Live Tool | HP10 / R2023441 | 18,000rpm | 2 HP380v300 Hz00300099 |
| Ekstrom | SM2-C79 Live Tool | HP10 / R20221255 | 24,000rpm | 00570099 |
| Ekstrom | SM2–C74 Live Tool | collet / – | 24,000rpm | 70000577000099 |
| Ekstrom | SM-C122 Live Tool | SM-C122 / R2017670 | – | 70003407000031 |
| Ekstrom | SM2-C54 Live Tool | M2016494 / R2017670 | 24,000rpm | 1.34 HP220v400 Hz70001067000182 |
Have questions about Ekstrom spindle repair, turnaround times, pricing, or technical requirements?
Our technicians are ready to help.