Ekstrom Carlson repairs and rebuilds Romai spindles and live tooling to OEM performance standards — including milling heads, angle heads, and turning attachments. Our technicians service Romai 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.
Romai spindle models we repair
| Brand | Model / RMA Number | Serial / Job Number | Max RPM | Parts Reference |
|---|---|---|---|---|
| Romai | RW615 BT50/ER40 RMA0025684 | 07.2828-1 / R2025600 | 4,000 rpm | 2 70015042 700026770006052 700243570024367002438 |
| Romai | KH-10118-00 live tool | 2781/07:01 / R20231449 | 6,000 rpm | 3 700119070013387001179 |
| Romai | KH-10118-00 live tool | 2781/07:02 / R20231448 | 6,000 rpm | 3 700119070013387001179 |
| Romai | AGW 32/ER25 RA live tool | 07.2416-1 / R2016781 | 4,000 rpm | 72416dr7001332dr7001169dr7001327dr7001931 |
| Romai | 02.1560-2.1 right angle | 02.1560-2.1 / R2016768 | 4,000 rpm | CAT 50dr70014303 dr7000331 |
| Romai WFK HSK63/ER 32 | 04.2365-2.4 right angle | 1004522 / R2016704 | 6,000 rpm | MT824499RITP2 92-610-0585Rdr7001048dr7001239dr7000892 |
| Romai | E5-1.2-MK3-K102-1:2-E6C.s head | 12.2897-1.2 04/2013 / – | – | |
| Romai | WBK BT50/ER20 live tool | Q02619 2.1 01/01 / – | 2,000 rpm | 3 dr700175320 dr7001261dr70012882 dr70012702 dr7001860 |
| Romai | AGW VD 130/ER20 AX live tool | 03.2133-1.3 08/2003 / – | – | 3 dr7001057 |
| Romai | UA05011150 right angle head | 042694-1.2 / R2015682 | – | dr7001467dr7001468dr7001223dr7001790dr7001791 |
| Romai CAT 50 | UA500680 right angle head | PX9024251 / R2014486 | 4,000rpm | 3 70002671 70006051 70003311 7001430 |
| Romai CAT 50 | G7-2-CAT 50-FD22-E2F right angle head | G7-2-CAT 50-FD22-E2F / R2014297 | 8,000rpm | 70014052 70010862 70010571 70003311 70010821 7001083 |
| Romai | HSK63–ER32-C3C right angle head | NPM 43-850-0116R / R2014218 | 8,000rpm | 700104870012397000892 |
| Romai | WFK HSK63/HFS24 right angle head | WFK HSK63/HFS24 / R2014138 | 6,000rpm | 700104870012397000892 |
| Romai | S7-HSK63-ER32-C3C right angle head | S7-HSK63-ER32-C3C / R2014139 | 8,000rpm | 700104870012397000892 |
| Romai | 10-3020-1.2 live tool | A6-SW8-ER20-A7C / – | – | UA0501160 |
| Romai | W5-HSK63-ER16A-B2A ag head | 172817-1.1 / R2019919 | 8,000rpm | 5 7001753700156370012097002426 |
| Romai | 01.3358-2 live tool | 13359 / R2020066 | 4,000rpm | CAT5070014303 7001333 |
| Romai | NOV725828 live tool | NOV725828 / R20211237 | 4,000rpm | 2 70015042 700026770006052 7002243570024367002438 |
| Romai | RW25 CAT40/ER32 live tool | 00314-1.1 / R2022243 | 4,000rpm | 700089270010487001011 |
| Romai | RW25 CAT40/ER32 live tool | 00314-1.1 / R2019950 | 4,000rpm | 700089270010487001011 |
| Romai | RWS15 BT50/ER40 live tool | 07-28281 / – | 4,000rpm | |
| Romai S7-VD150-NBC25-32-A7D | 60 600 4207 live tool | 18.1816-3.2 36/2018 / R2019501 | 4,000rpm | |
| Romai S7-VD150-NBC25-32-A7D | 60 600 4207 right angle | 18.1816-3.2 36/2018 / R2019500 | 4,000rpm | 7001270700120670003317001353 |
Have questions about Romai spindle repair, turnaround times, pricing, or technical requirements?
Our technicians are ready to help.