Newsletter Vol.59

• Workpiece: Screws
• Model: JHC-12S Centerless Grinding Machine
• Capacity: Ø1～ Ø 40mm
• Grinding wheel diameter: Ø305*150*Ø120mm
• Regulating wheel diameter: Ø205*150*Ø90mm
• In-feed or thru-feed grinding are both available depends on the requirement workpiece
• Equip with our own design loading / unloading device to improve production efficiency
• Applications:
  Automobile/Motorcycle/Bicycle parts┃Energy industry Precision Machine Tools┃Pneumatic and Hydraulic Components Electronics industry┃ Optical Instruments┃Precision Medical Tools Recreation industry

Efficient Grinding for Large Workpieces — ID / OD / Face in One JHV

— Suitable for
Designed for industries requiring large workpiece grinding, such as:

• Precision semiconductor industry
• Ship / aircraft of large transportation
• Energy industry
• Precision machine tool components
• Hydraulic components

— Key Advantages

• Strong machine structure designed for heavy load, high speed, precision and stability
• Uses HSK 100A spindle for enhanced axial rigidity
• Can be equipped with an ATC, enabling automatic switching of grinding wheels for internal and external grinding as needed

— Machine Features

• Internal grinding range: Ø50–800 mm
• External grinding up to Ø1000 mm
• Grinding spindle can rotate ±30° for end face or angled grinding
• German-made hydrostatic rotary table supports up to 1600kg, ensuring stable operation

— Exhibition —
Tainan International Fastener Industry Show 2025

— Date of exhibition —
2025. 8.14 – 17

— Location —
ICC Tainan

— Booth —
1505

— Exhibition —
2025 SEMICON TAIWAN

— Date of exhibition —
Sep.10 - 12 , 2025

— Location —
TaiNex 2 | 1F

— Booth —
P5412 (TMBA Smart Team)

— Exhibition —
2025 EMO Hannover

— Date of exhibition —
Sep.22 - 26,2025

— Location —
Messegelände Hannover, Germany

— Booth —
Hall 11 | F71

Please note that there will be a make-up holiday on September 29 due to Teacher’s Day on September 28. We appreciate your understanding and support.