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Engineered by NMS – The Guardian of Main Shaft Integrity
Universal Fit
✓ Metso HP/GP ✓ Sandvik CH/CS ✓ NMS CC
► Vibration-Proof Locking
Dual-thread design + anti-loosening teeth
Zero slippage under 12g vibration
► Instant Replacement
Torque-free hydraulic tightening
10-minute swap with standard tools
► Wear Resistance
Forged 42CrMo4 steel + nitride hardening
Withstands abrasive dust & slurry
► Corrosion Defense
Zinc-flake coating (ISO 9227 salt spray >1,200 hr)
Perfect for coastal & high-humidity mines
Why Professionals Trust NMS▶ Prevents catastrophic main shaft failure
▶ Eliminates liner movement during crushing
▶ Reduces maintenance frequency by 70%
