Ekstrom Carlson repairs and rebuilds Hiteco spindles and live tooling to OEM performance standards — including milling heads, angle heads, and turning attachments. Our technicians service Hiteco 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.
Hiteco spindle models we repair
| Brand | Model / RMA Number | Serial / Job Number | Max RPM | Parts Reference |
|---|---|---|---|---|
| Hiteco | QE-1F 10/11 24 63F NL CC IM RMA0025655 | QE-1F 10/11 24 63F NL CC IM / R2025578 | 24,000 rpm | 12kW380v800HzR1882137000102 |
| Hiteco | QD-1F4/12 ISO30 NC CB BT live tool | 29L0622988B / R2025443 | 24,000 rpm | 4.5kW220/380v800Hz4P70001037000031 |
| Hiteco | QD-1F4/12 24 ISO30 NC CB BT live tool | 21K03129 / R2025041 | 24,000 rpm | 4.5kW220/380v800HzISO 30Unit B70001037000031 |
| Hiteco | QD-1F4/12 24 ISO30 NC CB BT live tool | 19K00093 / R2025040 | 24,000 rpm | 4.5kW220/380v800HzISO 3070001037000031 |
| Hiteco | QD-1F4/12 ISO30 NC CB BT live tool | 29L0147393C / R20241104 | 24,000 rpm | 4KW220/380v800HzISO 3070001037000031 |
| Hiteco | QD-1F4/12 ISO30 NC CB BT live tool | 29L0622988B / R2024212 | 24,000 rpm | 4.5kW220/380v800Hz4P70001037000031 |
| Hiteco | QE213/12 24 63F NL PP live tool | 22E02887 / R20231460 | 24,000 rpm | 15kW380v800Hz4P70020517000102 |
| Hiteco | MG-213.5/6 15 140 NC WT live tool | MG-213.5/6 15 140 NC WT / – | – | |
| Hiteco | 29L0523389A live tool | 20B01150 / R20231073 | 24,000 rpm | PX212/122463F NC12kW380v800Hz4P |
| Hiteco | 29L0523389A live tool | 19J00224 / R20231072 | 24,000 rpm | PX212/122463F NC12kW380v800Hz4P |
| Hiteco | QE 213/12 24 63F NL PP live tool | 20A00144 / R2023994 | 24,000 rpm | 15kW380v800 Hz70020517000102 |
| Hiteco | QE-1A 5.5/12 24 63F NC live tool | 29L002690G / R2017480 | 24,000 rpm | EQ43045.5kW70020517000102 |
| Hiteco Busellato | QE1A live tool | EQ1910 / R2020693 | 24,000 rpm | 380v800HzR1882137000102 |
| Hiteco | MQH-1 live tool | MQH-1 / – | – | |
| Hiteco | QD-1F 4/125 24 130 NC CB BT live tool | QD-1F 4/125 24 130 NC CB BT / – | – | |
| Hiteco | QE-1A 5.5/12 24 63F NC live tool | QE-1A 5.5/12 24 63F NC / – | 24,000rpm | |
| Hiteco | QE-1A 6.6/12 24 63F NC CB live tool | 29L0036722G / R2018998 | 24,000 rpm | 6.6kW70020517000102 |
| Hiteco | QE1A5.5/122463FNC live tool | QE1A5.5/122463FNC / – | – | |
| Hiteco | QE-1F 10/11 24 63F NL live tool | QE-1F 10/11 24 63F NL / – | 24,000rpm | |
| Hiteco | 29L0036722G live tool | 29L0036722G / – | – | |
| Hiteco | QE-1F 10/11 24 63F NL CC BT live tool | 29L0036762B / R2023631 | 24,000 rpm | 8kW2051102 |
| Hiteco | 29L0523389A live tool | 29L0523389A / R2023627 | 24,000 rpm | 12kW380v800 Hz4P06660103 |
| Hiteco | 29C0622988B live tool | 21D02832 / R2021465 | 24,000 rpm | 4.5kW220/380v800Hz01030102 |
| Hiteco | QE-1F 8/12 24 63F NL CC BT live tool | 29L0036762B / – | 24,000 rpm | 8kW |
| Hiteco | QE-1F 8/12 24 63F NL CC BT live tool | 29L0286102E / R2023056 | 24,000 rpm | 8kW20510102 |
| Hiteco | MQH-1 13/6 9 D40 L93 RS live tool | 29L0300505G / R20221003 | 9,000 rpm | 13kW09090214 |
| Hiteco | QD-1F 4-12 24 I30 NC CB BT live tool | QD-1F 4-12 24 I30 NC CB BT / – | – | |
| Hiteco | QE-1A 6.6/12 24 63F NC CB live tool | 29L0036722G / – | 24,000 rpm | 6.6kW |
| Hiteco | QE-1F 8/12 24 63F NC CB live tool | 29L00367 45F / – | 24,000 rpm | 8kW |
| Hiteco | QE-1F 8/12 24 63F NL live tool | 29L0148507G / R20211182 | 24,000 rpm | 10kW220v |
| Hiteco | QE-1F 8/12 24 63F NL live tool | 29L0148507G / R2021467 | 24,000 rpm | 10kW220v7000102upper bearing set. Lower bearing set? |
| Hiteco | QD-1F 4/12 24 I30 NC CB BT spindle | QD-1F 4/12 24 I30 NC CB BT / – | – | |
| Hiteco | ELETM QD-1F 4/12 24 ISO30 NC CB BT spindle | ELETM QD-1F 4/12 24 ISO30 NC CB BT / – | – | |
| Hiteco | QS-2 15/12 24 63F NC live tool | 29L0151259E / R2019603 | 24,000 rpm | 7.5kW380v2 70023697000701 |
Have questions about Hiteco spindle repair, turnaround times, pricing, or technical requirements?
Our technicians are ready to help.