Ekstrom Carlson repairs and rebuilds Kitamura spindles and live tooling to OEM performance standards — including milling heads, angle heads, and turning attachments. Our technicians service Kitamura 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.
Kitamura spindle models we repair
| Brand | Model / RMA Number | Serial / Job Number | Max RPM | Parts Reference |
|---|---|---|---|---|
| Kitamura | P1 live tool | 1818 / R20231055 | 10,000 rpm | 70013817000489 |
| Kitamura | Mycenter 2 live tool | Mycenter 2 / – | – | |
| Kitamura | Kitamura live tool | Kitamura / R2021893 | – | 2 70010357000912 |
| Kitamura | Mycenter 3X live tool | Mycenter 3X / R2018935 | 10,000rpm | 70015007001143 |
| Kitamura | MyCenter live tool | HX800I / R2018884 | 12,000rpm | 4 70022407000912 |
| Kitamura | HX400id live tool | HX400id / R2016673 | 13,000rpm | 2 dr7001500dr7001196 |
| Kitamura | HX400 live tool | HX400 / – | – | |
| Kitamura | NT4010-2 live tool | NT4010-2 / R2015749 | – | 2 dr7001500dr7001196 |
| Kitamura | H400 live tool | H400 / R2015641 | 10,000rpm | dr7001381dr7001529 |
| Kitamura | Kitamura live tool | Kitamura / R2015603 | 10,000rpm | dr7001598dr7001607 |
| Kitamura | Mycenter live tool | Mycenter / R2014667 | – | CAT 40dr7001598dr7001599 |
| Kitamura | Mycenter 3X live tool | Mycenter 3X / R2014319 | 10,000rpm | CAT 40 |
| Kitamura | Sparkchanger 2Xi live tool | Sparkchanger 2Xi / R2014320 | 10,000rpm | CAT 402 dr70013811 dr7001196 |
| Kitamura | 2XiF live tool | 2XiF / R2014247 | 20,000rpm | ISO 304 Dr70015287001529 |
| Kitamura | Kitamura live tool | Kitamura / R2016217 | 30,000rpm | dr7000691dr7001898 |
| Kitamura | 4XIF live tool | 4XIF / – | 20,000rpm | |
| Kitamura | Mycenter HX300 live tool | Mycenter HX300 / – | – | |
| Kitamura | Mycenter HX250 live tool | BT30 / – | 12,000rpm | |
| Kitamura | HX250IG live tool | HX250IG / – | 15,000rpm | |
| Kitamura | 1xi spindle | 1xi / – | 14,000rpm | |
| Kitamura | 4XD spindle | 4XD / – | – | |
| Kitamura Fanuc 4X | A06B-1641-B122 live tool | 9718 / – | 30,000rpm | |
| Kitamura | HX250 live tool | HX250 / – | 15,000rpm | 30taper |
| Kitamura | HX300IG live tool | HX300IG / – | – | |
| Kitamura | NH40000DCG live tool | NH401HJ2559 / R2022507 | 15,000rpm | 2 70018317000996 |
Have questions about Kitamura spindle repair, turnaround times, pricing, or technical requirements?
Our technicians are ready to help.