| Product | Girth Gear |
| Application | Grinding Mill Drive |
| Material | Alloy Steel |
| Hardness | HRC 28-50(depending on treatment) |
| Diameter | up to 10,000 mm |
| Weight | up to 25,000 kg |
| Gear Type | External |
| Module | Customized |
| Process | Forging + Precision Machining |
| Heat Treatment | Quenching / Tempering / Induction |
| Surface | Machined / Gear Grinding |
| Compatibility | Metso / FLSmidth / CITIC / etc. |
| Alloy Steel | High strength and load capacity |
| Hardened Steel | Wear resistance for gear teeth |
| Customized Alloy | Application-specific performance |
Ball Mills · SAG Mills · Cement Mills · Mineral processing systems
High torque transmission
Wear-resistant tooth surface
Precision gear machining
Stable long-term operation
Pinion Shaft · Gearbox · Bearings · Mill Shell
@ 2025-2026 Langteng Machinery
