(Double Column Series) Fully Auto High Precision Surface Grinding Machine | Joen Lih: Precision CNC Grinding Machines for Medical & Semiconductor Industries
(Double Column Series) Fully Auto High Precision Surface Grinding Machine provides a comprehensive solution with its diverse worktable options, catering to a wide range of common machining needs in the market. Whether you are focused on precision components or high-volume production, these machines are designed to deliver efficient and accurate results. With a commitment to innovation, our Double Column Series ensures versatility and reliability, meeting the evolving demands of the industry. JOENLIH is Taiwan custom precision Linear Blocks Grinding Machine, Wafer Grinding Machine, Precision Surface Grinding Machine manufacturer since 1988. With 30+ years in Taiwan's grinding machine industry, we provide customized solutions for diverse needs, from small to large-scale operations. Our dedication to innovation guarantees high-quality products and added value, earning trust globally. Discover Taiwan's premier grinding machine manufacturer, serving the industry for over 30 years. We offer tailored solutions from small to large-scale needs, prioritizing continuous innovation, top-quality products, and customizable services. Explore our range and experience the difference.
(Double Column Series) Fully Auto High Precision Surface Grinding Machine
(Double Column Series) Fully Auto High Precision Surface Grinding Machine provides a comprehensive solution with its diverse worktable options, catering to a wide range of common machining needs in the market. Whether you are focused on precision components or high-volume production, these machines are designed to deliver efficient and accurate results. With a commitment to innovation, our Double Column Series ensures versatility and reliability, meeting the evolving demands of the industry.
Features
- Rigid Structure: The machine structure is made of advanced Meehanite cast iron, ensuring optimal machine rigidity and vibration resistance.
Specification
| Model | JL-120200ATD | JL-120300ATD | JL-120400ATD | JL-120500ATD | JL-120600ATD |
|---|---|---|---|---|---|
| General Capacity | |||||
| Table Size (W x L) (mm) | 1200 x 2000 | 1200 x 3000 | 1200 x 4000 | 1200 x 5000 | 1200 x 6000 |
| Max. Surface Ground (mm) | 1200 x 2000 | 1200 x 3000 | 1200 x 4000 | 1200 x 5000 | 1200 x 6000 |
| Max. Distance from Center of Spindle to Table (mm) | 1000 [Optional Height: 1200] | 1000 [Optional Height: 1200] | 900 [Optional Height: 1100] | 900 [Optional Height: 1100] | 900 [Optional Height: 1100] |
| Max. Table Load (kgs) | 5200 | 6340 | 7600 | 8700 | 9880 |
| Longitudinal Movement | |||||
| Table Speed (m/min) | 1 ~ 25 | 1 ~ 25 | 1 ~ 25 | 1 ~ 25 | 1 ~ 25 |
| Guideway | Double V Way | Double V Way | Double V Way | Double V Way | Double V Way |
| Cross Movement | |||||
| Cross Feed Increment (Approx.) (mm) | 0.1 ~ 40 | 0.1 ~ 40 | 0.1 ~ 40 | 0.1 ~ 40 | 0.1 ~ 40 |
| Cross Rapid Traverse Rate (mm/min) | 900 | 900 | 900 | 900 | 900 |
| Cross Hand Wheel Increment (mm) | (X1) 0.1 | (X1) 0.1 (X1) 0.001 | (X5) 0.5 (X5) 0.005 | (X1) 0.1 (X1) 0.01 | (X1) 0.1 (X1) 0.01 |
| Vertical Movement | |||||
| Wheel Seat Rapid Traverse (Approx.) (Optional) (mm/min) | 300 | 300 | 300 | 300 | 300 |
| Vertical Hand Wheel (mm) | 0.001 ~ 0.999 | 0.001 ~ 0.999 | 0.001 ~ 0.999 | 0.001 ~ 0.999 | 0.001 ~ 0.999 |
| Auto Down Feed (Optional) (mm) | (X1) 0.1 (X1) 0.01 | (X1) 0.1 (X1) 0.001 | (X5) 0.5 (X5) 0.005 | (X1) 0.1 (X1) 0.01 | (X1) 0.1 (X1) 0.01 |
| Grinding Wheel | |||||
| Grinding Wheel Speed (R.P.M) | 1100 | 1100 | 1100 | 1100 | 1100 |
| Dimension of the Wheel (OD x W x B) (mm) | 508 x 50 x 203 (Max. 508 x 76 x 203) | 508 x 50 x 203 (Max. 508 x 76 x 203) | 508 x 50 x 203 (Max. 508 x 76 x 203) | 508 x 50 x 203 (Max. 508 x 76 x 203) | 508 x 50 x 203 (Max. 508 x 76 x 203) |
| Motor | |||||
| Spindle Motor (HP) | 20 [30-Optional] | 20 [30-Optional] | 20 [30-Optional] | 20 [30-Optional] | 2 0[30-Optional] |
| Hydraulic Pump Motor (HP) | 15 | 15 | 20 | 20 | 25 |
| Cross Feed Motor (HP) | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor |
| Vertical Rapid Motor (Optional) (HP) | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor |
| Water Pump (Optional) (HP) | 1/2 | 1/2 | 1/2 | 1/2 | |
| Weight | |||||
| Machine Net Weight/ Kgs | 20000 | 24000 | 28500 | 33000 | 37500 |
| Packing Weight / Kgs(1bs) | 20000 | 26300 | 31000 | 36000 | 41500 |
| Size | |||||
| Machine Floor Space (L x W x H) (mm) | 660 x 370 x 400 | 880 x 370 x 400 | 1100 x 370 x 400 | 1320 x 370 x 400 | 1540 x 370 x 400 |
| Packing Size (L x W x H) / cm | 40' HQ x 1 | 40' HQ x 1 + 20' x 1 | 40' HQ x 1 + 20' x 1 | 40' HQ x 2 | 40' HQ x 1+ 40' FR x 1 |
| Model | JL-160200ATD | JL-160300ATD | JL-160400ATD | JL-160500ATD | JL-160600ATD |
|---|---|---|---|---|---|
| General Capacity | |||||
| Table Size (W x L) (mm) | 1600 x 2000 | 1600 x 3000 | 1600 x 4000 | 1600 x 5000 | 1600 x 6000 |
| Max. Surface Ground(mm) | 1600 x 2000 | 1600 x 3000 | 1600 x 4000 | 1600 x 5000 | 1600 x 6000 |
| Max. Distance from Center of Spindle to Table (mm) | 1000 [Optional Height: 1200] | 1000 [Optional Height: 1200] | 900 [Optional Height: 1100] | 900 [Optional Height: 1100] | 900 [Optional Height: 1100] |
| Max. Table Load (kgs) | 6000 | 7300 | 9000 | 10700 | 12400 |
| Longitudinal Movement | |||||
| Table Speed (m/min) | 1 ~ 25 | 1 ~ 25 | 1 ~ 25 | 1 ~ 25 | 1 ~ 25 |
| Guideway | Double V Way | Double V Way | Double V Way | Double V Way | Double V Way |
| Cross Movement | |||||
| Cross Feed Increment (Approx.) (mm) | 0.1 ~ 40 | 0.1 ~ 40 | 0.1 ~ 40 | 0.1 ~ 40 | 0.1 ~ 40 |
| Cross Rapid Traverse Rate (mm/min) | 900 | 900 | 900 | 900 | 900 |
| Cross Hand Wheel Increment (mm) | (X1) 0.1 (X1) 0.001 | (X1) 0.1 (X1) 0.001 | (X5) 0.5 (X5) 0.005 | (X1) 0.1 (X1) 0.01 | (X1) 0.1 (X1) 0.01 |
| Vertical Movement | |||||
| Wheel Seat Rapid Traverse (Approx.) (Optional) (mm/min) | 300 | 300 | 300 | 300 | 300 |
| Vertical Hand Wheel (mm) | 0.001 ~ 0.999 | 0.001 ~ 0.999 | 0.001 ~ 0.999 | 0.001 ~ 0.999 | 0.001 ~ 0.999 |
| Auto Down Feed (Optional) (mm) | (X1) 0.1 (X1) 0.001 | (X1) 0.1 (X1) 0.001 | (X5) 0.5 (X5) 0.005 | (X1) 0.1 (X1) 0.01 | (X1) 0.1 (X1) 0.01 |
| Grinding Wheel | |||||
| Grinding Wheel Speed (R.P.M) | 1100 | 1100 | 1100 | 1100 | 1100 |
| Dimension of the Wheel (OD x W x B) (mm) | 508 x 50 x 203 (Max. 508 x 76 x 203) | 508 x 50 x 203 (Max. 508 x 76 x 203) | 508 x 50 x 203 (Max. 508 x 76 x 203) | 508 x 50 x 203 (Max. 508 x 76 x 203) | 508 x 50 x 203 (Max. 508 x 76 x 203) |
| Motor | |||||
| Spindle Motor (HP) | 20 [30-Optional] | 20 [30-Optional] | 20 [30-Optional] | 20 [30-Optional] | 20 [30-Optional] |
| Hydraulic Pump Motor (HP) | 15 | 15 | 20 | 20 | 25 |
| Cross Feed Motor (HP) | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor |
| Vertical Rapid Motor (Optional) (HP) | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor | 1KW AC Servo motor |
| Water Pump (Optional) (HP) | 1/2 | 1/2 | 1/2 | 1/2 | |
| Weight | |||||
| Machine Net Weight / Kgs | 23000 | 28000 | 33000 | 38000 | 43000 |
| Packing Weight / Kgs (1bs) | 25500 | 30800 | 36000 | 41500 | 48000 |
| Size | |||||
| Machine Floor Space (L x W x H) (mm) | 660 x 410 x 400 | 880 x 410 x 400 | 1100 x 410 x 400 | 1320 x 410 x 400 | 1540 x 410 x 400 |
| Packing Size (L x W x H)/cm | 40 | 40' HQ x 1 + 20' x 1 | 40' HQ x1 + 20' x 1 | 40' HQ x 2 | 40' HQ x 1 + 40' FR x 1 |
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(Double Column Series) Fully Auto High Precision Surface Grinding Machine | Joen Lih: Advanced Grinding Solutions for Aerospace & Automotive
JOEN LIH MACHINERY CO., LTD., founded in 1988, is a leading global manufacturer of precision grinding machines, including high-precision (Double Column Series) Fully Auto High Precision Surface Grinding Machine, flat grinders, profile grinders, and advanced semiconductor polishing equipment. With over 20 years of industry expertise, we offer customized solutions for sectors like medical, aerospace, semiconductor, and automotive, ensuring unmatched stability and precision.
Dedicated to innovation, Joen Lih integrates automation and cutting-edge technologies to deliver superior grinding machinery. We are committed to expanding our global reach, enhancing production efficiency and customer satisfaction across key markets in Asia, Europe, and the Americas.
JOENLIH has been a leading provider of precision grinding machinery for over 20 years, consistently leveraging cutting-edge technology to deliver customized solutions that meet and exceed each customer's specific requirements.
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