Niigata CNC Machine Repair
Turn Dead Iron into Cash Flow.
A stalled Niigata turns purchase orders into apologies. Midwest CNC Services rushes certified Niigata techs anywhere in the Midwest TODAY, spins your spindle back to life, and locks the cost with a flat-rate, written quote before the first socket wrench clicks.
Niigata Edition
Problems We Crush
Why is my Niigata HN spindle rumbling and ruining tooling?
Bearings or balance are toast. We roll in with a mobile grind-and-balance rig, swap bearings if needed, and restore OEM run-out before lunch.
Fanuc 31i just flashed ‘SV0135 Servo Alarm’—am I waiting on Japan?
Skip the queue. We scope the alpha-i servo pack, reload parameters, and prove axis motion the same shift.
Parts crept out of spec—could box ways be creeping?
Yep. Way wear = scrap. We laser-tram X, Y, Z, update comp tables, and hand QC a ball-bar report they can frame.
Chain-type tool magazine jammed on pocket 72—are we down for days?
Only if you wait. We realign the cam followers, replace worn pusher dogs, and re-sync ATC prox sensors in one visit.
Hydraulic unit groans and pressure drops when the pallet clamps—fatal?
Low pressure risks pallet lift failure. We reseal the pump, flush the system, and set pressure to spec on-site.
We skipped preventive maintenance—should I panic?
Absolutely. Deferred PM is hidden downtime. We write a Niigata-specific maintenance cadence, lube criticals, and choke failures before they start.
Niigata Machine Repair Quote
Contact Us
Give us a friendly call or fill out our online forrm to get started.
Show & Tell
Text us photos, alarm screenshots, or a 5-second “listen to this noise” video.
Lock the Deal
Transparent, flat-rate quote in writing. Approve it, and we're on the way.
Niigata CNC Machine Repair Quote
Reach out to schedule service or call us at 319.610.4341!