NCH470F Flat Bed Turning CNC Lathe Machine
- NCH470F Flat Bed CNC LatheDownload
| ITEMS | UNIT | NCH470F | |
| CNC | GSK 980TDHi | ||
| Capacity | Swing over bed | mm | Φ470 |
| Swing over cross slide | mm | Φ200 | |
| Max. length of workpiece | mm | 600 | |
| Spindle through-hole | mm | Φ46 | |
| Spindle | Spindle bore | mm | Φ56 |
| Spindle nose | - | A2-5 | |
| Chuck size | inch | 8” | |
| Spindle speed range | rpm | 200-3000 | |
| Tools | Tool type | - | Electrical tool post |
| No. of tool stations | - | 4 | |
| Tool shank dimension | mm | 25x25 | |
| Boring tool size | mm | Φ20 | |
| Carriage | X axis travel | mm | 300 |
| Z axis travel | mm | 600 | |
| X axis servo motor torque | Nm | 5 | |
| Z axis servo motor torque | Nm | 7.5 | |
| X axis rapid traverse speed | mm/min | 8000 | |
| Z axis rapid traverse speed | mm/min | 10000 | |
| Guidway type | Box way | ||
| Tailstock | Tailstock quill diameter | mm | Φ65 |
| Tailstock quill taper | - | MT4 | |
| Tailstock quill travel | mm | 130 | |
| Motors | Main motor power | kW | 5.5 |
| Accuracy | Positioning accuracy of X/Z axis | mm | 0.012/0.016 |
| Repositioning accuracy of X/Z axis | mm | 0.006/0.007 | |
| Others | Total power consumption | kVA | 10.5 |
| Dimensions | L x W x H (of lathe) | mm | 2200x1350x1650 |
| Weight | Net weight | kg | 2100 |
Equipments
1. GSK 980TDHi;
2. 4-position electric tool post;
3. 3-jaw 8” chuck;
4. Coolant system;
5. Lubrication system;
6. 3-color warning light;
Optionals
1. Siemens 808DA or FANUC 0I TF CNC;
2. Pneumatic clamping device;
3. Hydraulic clamping device;
4. Gang tool;
Features of NCH470F Flat Bed CNC Lathe
1. Flat bed structure;
2. Double reversed-V shape box way for high strength, durability and accuracy;
3. 4-position electric tool post;
Applications
Flat bed Turning CNC lathes are Computer numerical controlled lathes with flat bed, are rapidly replacing the horizontal manual lathes due to their ease of setting, operation, repeatability and accuracy than manual lathe. They are designed to use new style carbide cutting tools and use fast processes. The part can be designed and the cutting tool paths programmed by the CAD/CAM process or manually by the programmer, and the resulting file transfer to Flat bed Turning CNC Lathe machine, and once setting and trialled the machine will continue to machining out the parts automatic.
The Flat bed Turning CNC lathes is controlled electronically via a computer menu style interface, the program may be modified and displayed at the machine screen, right now Flat bed CNC lathes use much low price low version CNC system like SIEMENS 808 CNC, GSK 980TD CNC more than FANUC 0i-TD CNC.
1. Flat bed structure;
2. Double reversed-V shape box way for high strength, durability and accuracy;
3. 4-position electric tool post;
1. GSK 980TDHi;
2. 4-position electric tool post;
3. 3-jaw 8” chuck;
4. Coolant system;
5. Lubrication system;
6. 3-color warning light;
Optionals
1. Siemens 808DA or FANUC 0I TF CNC;
2. Pneumatic clamping device;
3. Hydraulic clamping device;
4. Gang tool;
Flat bed Turning CNC lathes are Computer numerical controlled lathes with flat bed, are rapidly replacing the horizontal manual lathes due to their ease of setting, operation, repeatability and accuracy than manual lathe. They are designed to use new style carbide cutting tools and use fast processes. The part can be designed and the cutting tool paths programmed by the CAD/CAM process or manually by the programmer, and the resulting file transfer to Flat bed Turning CNC Lathe machine, and once setting and trialled the machine will continue to machining out the parts automatic.
The Flat bed Turning CNC lathes is controlled electronically via a computer menu style interface, the program may be modified and displayed at the machine screen, right now Flat bed CNC lathes use much low price low version CNC system like SIEMENS 808 CNC, GSK 980TD CNC more than FANUC 0i-TD CNC.
Knee Type Milling Machine: Precision Versatility for Industrial Manufacturing
What is a Knee Type Milling Machine?
A knee type milling machine is a fundamental machine tool distinguished by its vertically adjustable worktable mounted on a "knee" casting. This knee moves precisely up and down a fixed column via a screw mechanism, enabling accurate Z-axis positioning crucial for diverse milling operations.
Working Principle
The core principle involves a rotating milling cutter removing material from a workpiece secured to the table. The adjustable knee mechanism allows controlled vertical movement (Z-axis), while the table provides longitudinal (X-axis) and transverse (Y-axis) travel. This 3-axis control facilitates complex machining of flat, angular, and contoured surfaces.
Key Applications
- Tool & Die Making: Precision molds, jigs, fixtures
- Prototyping: Rapid part development
- Maintenance Shops: Equipment repair & part fabrication
- General Machining: Slotting, drilling, facing, keyway cutting
- Aerospace & Automotive: Component manufacturing
Distinctive Features & Advantages
- Vertical Adjustability: Knee movement enables quick workpiece height changes
- Rigid Construction: Robust cast iron frame ensures stability
- Manual & CNC Options: Traditional control or computer numerical precision
- Turret Design (Common): Swiveling milling head for multi-angle machining
- Wide Workpiece Compatibility: Handles various sizes and shapes
Primary Classifications
- Vertical Knee Mill: Spindle axis perpendicular to table (most common)
- Horizontal Knee Mill: Spindle axis parallel to table (for heavy stock removal)
- Universal Knee Mill: Table swivels for complex angular cuts
- Turret Mill: Head rotates on turret for flexible positioning
Main Components
- Base & Column: Primary support structure
- Knee: Vertically moving saddle supporting the table
- Saddle & Table: Hold and position the workpiece (X/Y axes)
- Milling Head: Houses spindle, motor, and quill (Z-axis)
- Arbor/Spindle: Rotating shaft holding cutting tools
- Controls: Manual handwheels or CNC interface
Evolution & Industry Significance
Since their development in the late 19th century, knee-and-column mills revolutionized machining. The iconic Bridgeport design (1938) popularized the turret style. While CNC machining centers dominate high-volume production, knee mills remain indispensable for flexibility, ease of use, and cost-effectiveness in job shops, schools, and repair facilities worldwide.
Fortune Pacific: Your Knee Mill Solution
At Fortune Pacific, we engineer durable, high-precision knee type milling machines for demanding applications. Explore our range of vertical mills, horizontal mills, and CNC-ready models designed to enhance your workshop's capabilities. Discover the ideal machine for your metalworking, prototyping, or toolmaking needs.
Keywords: Knee Type Milling Machine, Vertical Milling Machine, Horizontal Mill, Turret Mill, Knee-and-Column Mill, Milling Machine for Sale, Industrial Milling, Metalworking Equipment, Workshop Machinery, CNC Mill, Toolroom Mill, Precision Machining, Fortune Pacific, Machine Tool Manufacturer.