
QCMT YK7380A CNC Gear Grinding Machine
QCMT YK7380A is a CNC gear grinding machine developed for form grinding of large-diameter gears requiring high precision. With a workpiece diameter range of Ø100–Ø800 mm, a module capacity of 2–25 mm and a maximum tooth width of 500 mm, it is suitable for precision grinding of gears used in metallurgy, mining, machinery manufacturing, marine, wind energy and reducer applications. Its Siemens CNC system and closed-loop control design support precise form grinding operations. With a wide workpiece range, flexible tooth form compatibility and a 2,000 kg table load capacity, it is a solution for heavy-duty gear grinding needs.
- CNC form grinding design for large-diameter gears
- Siemens CNC system
- Ø100–Ø800 mm workpiece diameter range
- 2–25 mm module capacity
Technical Catalog
Download the catalog for full technical details, drawings and the option list.
Product Video
Click to watch
| Workpiece Diameter | Ø100–Ø800 mm |
|---|
| Module | 2–25 mm |
|---|
| Table Load Capacity | 2,000 kg |
|---|
| CNC System | Siemens |
|---|---|
| Tooth Count | ≥8 |
| Maximum Tooth Width | 500 mm |
| Maximum Helix Angle | ±45° |
Technical values may vary depending on the model and configuration.
Optional Equipment
Select equipment to include in your quote.
Request a Quote for This Model
Fill in the form for configuration, delivery and pricing; our team will get back to you shortly.
Related Products
CNC Gear Grinding Machines
YKS7225AQCMT YKS7225A Dual-Station CNC Gear Grinding Machine
QCMT YKS7225A is a dual-station, high-efficiency and high-precision CNC gear grinding machine. With SIEMENS 840DSL CNC control, it manages automatic workpiece clamping, automatic tool setting, automatic grinding and automatic dressing. Suitable for precision grinding of high-volume involute cylindrical gears used in automotive, new energy vehicles and precision reducer sectors. It can process disc gears and shaft gears using generating and form grinding methods.
YK7215QCMT YK7215 CNC Gear Grinding Machine
QCMT YK7215 is a CNC gear grinding machine operating on the continuous generating grinding principle. Developed for high-efficiency and precise grinding of high-volume gear production. Its thermally symmetric and high-rigidity body design, combined with EGB and direct-drive technologies, delivers high machining efficiency, precision and stability. Suitable for automatic workpiece clamping, tool setting, grinding and dressing. Designed for precision grinding of high-volume involute cylindrical gears used in new energy vehicles, planetary reducers and machine tool sectors.
YKS7216QCMT YKS7216 CNC Gear Grinding Machine
QCMT YKS7216 is a next-generation CNC gear grinding machine with dual workpiece spindle design. Developed for high-precision grinding of small and medium-sized gears. It supports fully automatic control of workpiece loading and clamping, tool setting, grinding and dressing processes. The direct-drive spindle design helps increase spindle torsional rigidity and motion smoothness. The dual workpiece spindle design reduces auxiliary time and increases grinding efficiency.
