Ekstrom Carlson repairs and rebuilds Tecnara spindles and live tooling to OEM performance standards — including milling heads, angle heads, and turning attachments. Our technicians service Tecnara 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.
Tecnara spindle models we repair
| Brand | Model / RMA Number | Serial / Job Number | Max RPM | Parts Reference |
|---|---|---|---|---|
| Tecnara | F160-AHG25.4-200TM2 live tool | F160-AHG25.4-200TM2 / R20241273 | 3,640 rpm | 2 700000370001817001712 |
| Tecnara | 159-3 right angle | 159-3 / R2014576 | 6,000 rpm | dr7001405dr70007572 dr7001210 |
| Tecnara | 150-160-8 right angle | 150-160-8 / R2011179 | 2,500 rpm | CAT50(1) 70015121 70015132 7001514 |
| Tecnara | 140-160-7 90 degree head | 140-160-7 / – | – | Mizoguchi |
| Tecnara | 250-160-8 live tool | 250-160-8 / – | – | |
| Tecnara | F160 live tool | 12117 / R2020543 | – | 2 DR700000370004057000181 |
| Tecnara | F160-AHG25.4-200TM2 live tool | 12118 / R2020035 | 3,500rpm | 25132 700000370001817001712 |
Have questions about Tecnara spindle repair, turnaround times, pricing, or technical requirements?
Our technicians are ready to help.