Mori Seiki – DMG Mori
Spindle Repair & Rebuild

Your Mori Seiki or DMG Mori spindle is in expert hands with the factory-trained, Big Plus–certified technicians at High Speed Technologies, Inc. We have repaired dozens of Mori Seiki or DMG Mori spindles to original factory performance. Need it fast? We can repair and rebuild your spindle within three days of customer approval, and we offer reduced pricing for longer lead times. All spindle repairs are backed by a complete warranty and our 30-year reputation of OEM-quality spindle repair.

Here are some common Mori Seiki or DMG Mori spindle performance issues that we resolve:

  • Noisy or contaminated bearings
  • Increased vibration
  • Chatter marks
  • Blunt force trauma
  • Burned stator
  • Fatigued springs
  • Poor part finish
  • Failed seal

Mori Seiki spindle repair and rebuild services for MH63

At HST, we replace all bearings with top name-brand ABEC 7 super-precision spindle bearings. Your spindle repair will include replacing or restoring all worn drawbar springs, seals and critical surfaces. Then we perform high-speed balancing to eliminate vibration, extend life and improve part quality. HST has provided the CNC machining community with a high-quality alternative to higher-priced OEM spindle repairs since 1986.

For expert Mori Seiki or DMG Mori spindle repair, email using the form or call us at 1-603-483-0333 for a quote. We are fast, experienced, and our work is guaranteed.

At HST our factory trained technicians are experts at repairing Mori Seiki spindles. Here is a list of Mori Seiki spindles that we can rebuild to OEM like new condition. All of our Mori Seiki repairs are covered under our 1 year warranty.

• NVX Series
NVX5000
NVX7000• NV Series
NV4000 DCG
NV5000 DCG• DuraVertical Series
DV 5060
DV 5080
DV 5100• Mori Seiki NVD Series
NVD1500 DCG
NVD5000
NVD6000• Mori Seiki UTILIMILL V3000

• NHX Series
NHX10000
NHX8000
NHX6300
NHX5500
NHX4000

• NH Series
NH4000 DCG
NH5000 DCG/40
NH5000/50

• NTX Series
NTX2000/1500
NTX2000/1500T
NTX2000/1500TZ
NTX2000/1500TZM
NTX2000/1500S
NTX2000/1500SZ
NTX2000/1500SZM

• NTX Series
NTX1000, NTX1000/C
NTX1000/T
NTX1000/W
NTX1000WZ
NTX1000WZM
NTX1000S
NTX1000SZ
NTX1000SZM

• NT Series
NT 3150 DCG
NT3200 DCG
NT4200 DCG
NT4250 DCG
NT4300 DCG
NT5400 DCG
NT6600 DCG

• NZX Series
NZX1500
NZX2000
NZX2500
NZX4000
NZX6000

• NZX-S Series
NZX-S1500
NZX-S1500/500
NZX-S/1500

• NMV Series
NMV3000 DCG
NMV5000 DCG
NMV8000 DCG
NMV8000/40 DCG
NMV8000/50 DCG

• DMU 60 eVo, DMU 50

• NMH6300 DCG, NMH10000 DCG

• MH Series
MH630
MH63
MH50
MH500
MH40
MH1000

• MV JR, MV35, MV55

• NH5000, NH4000, NH5000DCG,

• NV series

• NLX Series
NLX1500
NLX2000
NLX3000
NLX4000

• NL Series
NL2500
NL3000
NL3000MC
NL3000Y

• NVL Series
NVL1350
NVL1350T
NVL1350MC

• VL Series
VL 253A1
VL 253A2
VL 553 II
VL 553MC II

• SL Series
SL 403
SL 603
SL 803

• CL Series
CL1500
CL2000
CL-253A
CL-253B

• Mori Seiki SV Series, Mori Seiki SL Series