Spindle Repair & Rebuild Services
KSC
SPINDLE
REPAIRED.

Ekstrom Carlson repairs and rebuilds KSC spindles and live tooling to OEM performance standards — including milling heads, angle heads, and turning attachments. Our technicians service KSC 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.

Get your spindle back fast


REQUEST A QUOTE


(815) 394-1744

Est. turnaround: 5–10 business days
40+
Years in Service
OEM
Certified Standards
100%
Tested Before Ship
ALL
KSC Models Accepted

Our Process

01
Inspection & Diagnosis

Full disassembly, bearing inspection, housing measurement, and root‑cause analysis. You receive a written evaluation before any work begins.

02
Precision Rebuild

Bearing replacement, shaft re‑grinding, taper restoration, seal replacement, and housing repair — using components matched to OEM specifications.

03
Testing & Certification

Dynamic balancing, thermal testing at operating speed, and run‑out verification. Every spindle ships with a documented test report.

KSC spindle models we repair

Brand Model / RMA Number Serial / Job Number Max RPM Parts Reference
KSC T32155A08 RMA0025741 31-014 / R2025644 4,000rpm 70014057001463
KSC T32214B04 RMA0025624 T32214B04 / R2025528 6,000rpm 70000037000181
KSC T32216B03 live tool 7E-034 / R2025966 6,000rpm 00030181
KSC T32256A02 live tool 7D-010 / R2025519 6,000rpm RFQ# 1040170670000037000181
KSC T32214B04 RMA0025402 7H-093 / R2025419 6,000rpm 70000037000181
KSC T32214A04 RMA0025365 5A-150 / R2025326 6,000rpm 70000037000181
KSC T32206 RMA0025365 BR-1834-4 / R2025325 6,000rpm 70000037000181
KSC 6100807900 RMA0025379 3K-01 / R2025321 R202118700099870010717001284
KSC T32256A01 RMA0025332 FMH001 / R2025281 6,000rpm 70000037000181
KSC T32214B04 live tool 7L-050 / – 6,000rpm ATOMJET-00170000037000181
KSC T32214B03 RMA0025265 I90-19 / R2025217 3,000rpm 70000037000181
KSC T32114A04 RMA0025179 T32114A04 / R2025148 700097370001817000709
KSC T32029A08 RMA0025143 T32029A08 / R2025145 700018170009367001194
KSC T32154A06 live tool 2L-100 / R20241182 4,000rpm 700097370007092 7001214
KSC T32206A03 live tool A1321 / R20241097 6,000rpm 70000037000181
KSC T32214A04 live tool 7H-045 / R20241083 6,000rpm 70000037000181
KSC 510 live tool 12A16004 / R2024940 2 70012152 70005172 70013032 70011116 7001110
KSC 510 live tool 10K002M / R2024939 2 70012152 70005172 70013032 70011116 7001110
KSC 510 live tool 6H005M / R2024938 2 70012152 70005172 70013032 70011116 7001110
KSC T32213B03 live tool 7E-081 / R2024913 6,000rpm 70000037000181
KSC T32155A04 live tool LT-ST-137 / R2024867 4,000rpm 70014057000925
KSC T32214B03 live tool 7D-018 / R2024761 6,000rpm 70000037000181
KSC T32213B06 live tool 15E-074 / R2024762 6,000rpm 70000037000181
KSC 1W783100 live tool A0587 / R2025756 2 10951210
KSC T32213B06 live tool 15E-073 / R2024763 6,000rpm 70000037000181
KSC T32206B01 live tool A3218 / R2024739 6,000rpm 70000037000181
KSC T32206A03 live tool A0809 / R2024727 6,000rpm 70000037000181
KSC T32114B01 live tool T32114B01 / R2024717 3,000rpm 700097370001817000709
KSC T32155A08 live tool 6D-018 / R2024620 4,000rpm 70014057001463
KSC T32155A08 live tool 3B-042 / R2024614 4,000rpm 70014057001463
KSC T32155A08 live tool 3B-035 / R2024613 4,000rpm 70014057001463
KSC T32256A02 live tool 8J-006 / R2024506 6,000rpm 70000037000181
KSC T32256A02 live tool 7F-008 / R2024507 6,000rpm 70000037000181
KSC T32256A02 live tool 7D-006 / R2024508 6,000rpm 70000037000181
KSC 216 live tool 61015M / R2024291 2 70005172 70013037001232700147170011944 7001110
KSC 216 live tool 16L15001 / R2024305 2 70005172 70013037001232700147170011944 7001110
KSC 216 live tool 15A28001 / R2024304 2 70005172 70013037001232700147170011944 7001110
KSC 216 live tool 16K05002 / R2024287 2 70005172 70013037001232700147170011944 7001110
KSC T32214B04 live tool 7L-050 / R2025915 6,000rpm ATOMJET-00100030181
KSC 216 live tool 16J05001 / R2024183 2 70005172 70013037001232700147170011944 7001110
KSC 216 live tool 15J607001 / R2024091 2 70005172 70013037001232700147170011944 7001110
KSC T32155A02 live tool 7J-55 / R2024098 4,000rpm 70008917001463
KSC T32255A04 live tool 8E-022 / R2024093 6,000rpm 70000037000181
KSC T32214B03 live tool 7I-082 / R2024007 6,000rpm 70000037000181
KSC 216 live tool 16J05003 / R20231508 2 70005172 70013037001232700147170011947001110
KSC T321554A08 live tool LT-ST-118 / R20231494 4,000rpm SL-09870014057000925
KSC Kuoritsu Seiki SDC208 live tool T321554A05 / R20231466 4,000rpm 70014057000925
KSC Kuoritsu Seiki T32115B03 live tool T32115B03 / R20231466 3,000rpm 70012317000925
KSC Kuoritsu Seiki SDC208 live tool T32155A05 / R20231464 4,000rpm 70014057000925
KSC DMG Mori NL2500SY/700 T32214B03 live tool 7C-083 / R20231446 6,000rpm 70000037000181
KSC T32249A04 live tool 7H-036 / R20231379 6,000rpm 70000037000181
KSC T32214B03 live tool 7C-078 / R20231363 6,000rpm 70000037000181
KSC T32154A03 live tool #2 / R20231318 4,000rpm 700097370007097001332
KSC T32154A06 live tool 3H-012 #2 / R20231317 4,000rpm 700097370007092 7001214
KSC T32214B03 live tool T32214B03 / R20231207 6,000rpm 70000037000181
KSC T32216A03 live tool T32214B03 / R20231181 6,000rpm 70000037000181
KSC T32214B03 live tool 6I-083 / R20231094 6,000rpm 70000037000181
KSC T32214B03 live tool T32214B03 / R20231067 6,000rpm 70000037000181
KSC T32155A04 live tool T32155A04 / R20231059 2 70013437000925
KSC T32154A04 live tool T32154A04 / R20231058 70009732 70001827000709
KSC T32154A03 live tool T32154A03 / R20231058 70009732 70001827000709
KSC T32100B02 live tool 20221055 / R2023984 6,000rpm 7003468700210070015907001505
KSC T32214B live tool 7C-116 / R2023939 6,000rpm 70000037000181
KSC T32106B11 live tool A0891 / R2023910 700070970012157000936
KSC T32155A04 live tool T32155A04 / R2019191 4,000rpm livet70001107001463
KSC T32213B03 live tool T32213B03 / R2015700 6,000rpm lineardr7000003dr7000181
KSC T32155A01 live tool T32155A01 / –
KSC T32008A09 live tool T32008A09 / R2016515 dr7000110dr700072
KSC T32155A08 / T32155A04 live tool T32155A08/T32155A04 / R2019080 70001107001463
KSC 1100J064M live tool 1100J064M / R2018923 700121570012732 700126170016522 7001303
KSC 11000066M live tool #4 / R2018926 70012152 7001110
KSC T32003A08 live tool T32003A08 / R2018340 70001107000072
KSC T32009A08 live tool T32009A08 / R2018343 700018170009367000517
KSC T32154A03 live tool T32154A03 / R2017645 4,000rpm 700097370007097000181
KSC T32114A03 live tool T32114A03 / R2017310 dr700118770011867000181
KSC T32154A03 live tool T32154A03 / R2017025 dr7000973dr7000709dr7000181
KSC T32214B04 live tool T32214B04 / R2016243 dr7000003dr7000181
KSC T3218A04 live tool 7A-14 / R2015145 dr70000181dr7000139
KSC KSC live tool KSC / R2014604 dr7001187dr7001186dr7000181
KSC T32121A01 live tool T32121A01 / R2014548 dr700027270001817000709
KSC T32009A08 live tool T32009A08 / R2014465 dr7000181dr7000936dr7001194
KSC T32256A03 live tool T32256A03 / R2014440 right dr7000003dr7000181
KSC T32214B01 live tool T32214B01 / R2014307 right dr7000003dr7000181
KSC T32214A04 live tool T32214A04 / R2014302 right dr7000003dr7000181
KSC T32114A04 live tool T32114A04 / R2014292 right dr7001187dr7001186
KSC T32008A live tool T32008A / –
KSC T32008A08 live tool X21 / R2014286 linear dr70001107001194
KSC T32121A04 live tool T32121A04 / R2014198 dr7000973dr7000709dr7000181
KSC T32136A06 live tool T32136A06 / R2019101 700097370007092 7001214
KSC T32136a03 live tool T32136a03 / –
KSC Mori Seiki T32154A06 live tool T32154A06 / R2015243 rigth dr7000973dr70007092 dr7001214
KSC Mori Seiki T32214B03 live tool T32214B03 / R2017719 6,000rpm dr7000003dr7000181
KSC MT32154A03 live tool MT32154A03 / R2023816 4,000rpm 097307092 1082
KSC T32256A01 live tool 6F-044 / R2023804 6,000rpm 00030181
KSC 510 live tool 12A16002 / R2023620 2 12152 05172 13032 11116 1110
KSC 216 live tool 16K18004 / R2023621 2 05172 13031232147111944 1110
KSC T32214B04 live tool T32214B04 / R20221322 6,000rpm 00030181
KSC T32400B02 Right angle live tool T32400B02 / R20221157 6,000rpm 09733 0709
KSC T32009A08 live tool X58 / R2022749 700018170009367001194
KSC T32137A04 live tool A0049 / R2021410 3,000rpm 70014457001249
KSC T32216A01 live tool NL-672-2 / R20221331 00030181
KSC T32248B01 live tool T32248B01 / R20221336 6,000rpm 00030181
KSC T32009A08 live tool 0006 / R20221177 018109361194
KSC T32213B06 live tool 15D-023 / R20251031 6,000rpm 00030181
KSC 110 live tool 11K18004 / R2023617 1215165217452 13032 1261
KSC Kyoritsu Seiki SDC208 T32155A05 live tool T32155A05 / – 4,000rpm
KSC T32154A03 live tool T32154A03 / R2023068 4,000rpm 097307092 1082
KSC T32154A06 live tool 3H-012 / R2022884 4,000rpm 700097370007092 7001214
KSC T32154A06 live tool 3I-034 / R20211040 4,000rpm 700097370007092 7001214
KSC T32247A02 live tool A0161 / R2021408 3,000rpm 70018297001574
KSC T32216B02 live tool A5640 / R20221102 6,000rpm 00030181
KSC T32248B01 live tool T32248B01 / R2022470 6,000rpm 70000037000181
KSC T32214B03 live tool 4X 130 / R20221292 6,000rpm 4J-03100034J-0310181
KSC T32155A04 live tool LT-ST-137 / R2021742 4,000rpm 70014057000925
KSC T32366A01 right angle live tool A0045 / R2023707 4,000rpm LT-90-0771231181202118
KSC T32214A04 live tool 4X 130 / R2022975 6,000rpm 00030181
KSC T32330A0 live tool A0026 / R2022956 3,000rpm 2 12921293
KSC T32475A02 live tool 8H-017 / R2022979 6,000rpm 01101225
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