Ekstrom Carlson repairs and rebuilds Daewoo spindles and live tooling to OEM performance standards — including milling heads, angle heads, and turning attachments. Our technicians service Daewoo 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.
Daewoo spindle models we repair
| Brand | Model / RMA Number | Serial / Job Number | Max RPM | Parts Reference |
|---|---|---|---|---|
| Daewoo | – Live Tool | – / R2015511 | – | dr70012762 dr70012092 7000570dr70003312 dr7000605dr7001885 |
| Daewoo | Mynx 540 Live Tool | AV5E-0960 / R2015041 | 8,000 rpm | 2 dr7001455 |
| Daewoo | ACE-H80 Live Tool | ACE-H80 / R2014727 | – | dr7001217dr7000464dr7001624 |
| Daewoo | DHP 400 Live Tool | – / R2014638 | – | 2 dr7001052 |
| Daewoo | DMV400 Live Tool | DMV400 / – | – | 70002707001192 |
| Daewoo | 160GL Live Tool | 160GL / – | – | (1) 7001171(1) 7001172(1) 7001173 |
| Daewoo | DHP 400 Live Tool | DHP 400 / – | – | 2 dr7001694 |
| Daewoo | DMH 400 Live Tool | DMH 400 / – | – | – |
| Daewoo | DMH 400 Spindle | DMH 400 / – | – | – |
| Daewoo | 3020 Spindle | 3020 / – | – | – |
| Daewoo | 4020 Spindle | 4020 / – | 8,000 rpm | – |
| Daewoo | 4020 Spindle | 4020 / R20221391 | 8,000 rpm | 2909 |
| Daewoo | MYNX 540 Spindle | AV5EH211BO / R20221121 | 10,000 rpm | 2 1455 |
| Daewoo | 4020 Spindle | 4020 / R20221099 | 8,000 rpm | 2909 |
| Daewoo | 6025S Spindle | 6025S / – | – | – |
| Daewoo | Puma 300 Spindle | CNC lathe / – | – | – |
| Daewoo | Puma 300 Spindle | CNC lathe / R2021606 | 4,500 rpm | 700130870010397000462 |
Have questions about Daewoo spindle repair, turnaround times, pricing, or technical requirements?
Our technicians are ready to help.