(200 x 400 mm) CNC Hydraulically Precision Surface Grinding Machine | Joen Lih: Precision CNC Grinding Machines for Medical & Semiconductor Industries
CNC Hydraulically Precision Surface Grinding Machine (JL-52CNC-H) is hydraulically driven, realizing cost-effective benefits through a hydraulic cylinder system. As a compact grinder, it is suitable not only for various automotive templates but also for processing smaller-sized diverse workpieces. With an advanced on-machine measurement system, users can easily operate the interface and achieve automated operations. This grinder adopts a two-axis contouring and dressing sanding technique, coupled with servo motors. It not only comes at an affordable price but also becomes the preferred choice for customers requiring only dual-axis contouring positioning Whether dealing with precision molds or small workpieces, JL-52CNC-H handles both with ease. The superior performance and automation features of this grinder provide users with a more convenient and efficient operational experience, making it an indispensable tool in modern industrial manufacturing. 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.
(200 x 400 mm) CNC Hydraulically Precision Surface Grinding Machine
JL-52CNC-H
CNC Hydraulically Precision Surface Grinding Machine (JL-52CNC-H) is hydraulically driven, realizing cost-effective benefits through a hydraulic cylinder system. As a compact grinder, it is suitable not only for various automotive templates but also for processing smaller-sized diverse workpieces. With an advanced on-machine measurement system, users can easily operate the interface and achieve automated operations.
This grinder adopts a two-axis contouring and dressing sanding technique, coupled with servo motors. It not only comes at an affordable price but also becomes the preferred choice for customers requiring only dual-axis contouring positioning
Whether dealing with precision molds or small workpieces, JL-52CNC-H handles both with ease. The superior performance and automation features of this grinder provide users with a more convenient and efficient operational experience, making it an indispensable tool in modern industrial manufacturing.
Features
- Drive Mechanism: Driven by a hydraulic system, the operating mode prevents the generation of threads on the workpiece surface. Particularly suitable for flat grinding, it achieves superior Ra values, enhancing the smoothness and overall precision of the workpiece surface.
- Longitudinal Worktable: The worktable area is 200 x 400 (mm). Adopting a dual V-guide design, it effectively reduces vibration and rocking, ensuring high processing precision. The sliding surface is made of low-friction, wear-resistant Turcite-B (wear-resistant material), and undergoes precise scraping treatment, enabling smooth and effortless movement of the worktable.
- Intelligent Electrical Control System: The contouring and dressing sanding process adheres to preset parameters. The interface is user-friendly, reducing the risk of errors. By recording key data, the system allows subsequent optimization, enhancing production efficiency and product quality.
- Compact Design: Suitable for various automotive templates, it can also handle relatively smaller workpieces. Due to its compact size and minimal footprint, it is an ideal choice for efficient operation within limited workspace. Additionally, its power consumption is typically lower, contributing to energy savings.
- Grinding Wheel Spindle: Driven by induction motors, providing precise control. Strong adaptability to cope with diverse processing environments.
Application
- Focused on flat grinding, it achieves excellent Ra values.
- Automotive template grinding.
- Grinding of small-sized workpieces.
Specification
| General Capacity | |
|---|---|
| Table Working Surface | 200 x 400 |
| Max. Table Travel (W x L) (mm) | 230 x 560 |
| Surface of Magnetic (W x L) (mm) | 200 x 400 |
| Max. Distance Center of Spindle to Table(mm) | 400 |
| Max. Table Load (Incl. chuck) (kgs) | 250 |
| Spindle | |
| Rotation Speed 60Hz (rpm) 50Hz (rpm) |
3600 2900 |
| Spindle Motor (KW) | Induction Motor 1.5 x 2P |
| Grinding Wheel Dimension (OD x W x ID) (mm) | Ø180 x 13 x Ø31.75 |
| Longitudinal Movement | |
| Stroke (mm) | 560 |
| Driving Mode | Hydraulic system |
| Table Speed (m/min) | 3 ~ 20 |
| Guideway | Double V Guideway |
| Vertical Movement | |
| Stroke (mm) | 285 |
| Servomotor (Kw) | 0.4 |
| Reduction Ratio | 1:15 |
| Infeed Rate (mm/min) | 300 |
| The Least Input Increment (mm) | 0.001 |
| Guideway | Hard Guideway |
| Cross Movement | |
| Stroke (mm) | 230 |
| Servomotor (Kw) | 0.4 |
| Reduction Ratio | 1:3.5 |
| Infeed Rate (m/min) | 1200 |
| The Least Input Increment (mm) | 0.001 |
| Guideway | Double V Guideway |
| Grinding Wheel Dresser | |
| Dimension of Diamond Roller (OD x W x B) (option) (mm) | Diamond Pen |
| Weight | |
| Machine Net Weight (Kgs) | 1450 |
| Space | |
| Machine Floor Space (L x W x H) (mm) | 1900 x 2100 |
| Packing Size (L x W x H) (mm) | 2880 x 2300 x 2250 |
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(200 x 400 mm) CNC Hydraulically 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 (200 x 400 mm) CNC Hydraulically 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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