- 发布
- 南昌矿机集团股份有限公司
- Brand
- NMS
- Model
- Crusher parts
- Origin
- Nanchang City
- 电话
- 010-63728732
- 手机
- 13011831970
- 发布时间
- 2025-07-11 17:47:38
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
Tor 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%