- Home
- Products
- CNC Slant Bed Lathe
- C400K CNC Slant Bed Lathe with High Accuracy
1 / 3
C400K CNC Slant Bed Lathe with High Accuracy
C400K CNC Slant Bed Lathe Introduction
Maximum Machining Diameter: 320mm
Maximum Machining Length: 450mm
Chuck Size: 8" inch
TECHNICAL PARAMETERS
C400K CNC Slant Bed Lathe with High Accuracy — Description
C400K CNC Slant Bed Lathe Introduction
The bed is cast with high-quality resin sand, which has good rigidity, good shock resistance, and smooth chip removal. The spindle box bearing adopts double row cylindrical roller bearings and bidirectional thrust angular contact bearings, which have high rigidity. The heat dissipation adopts a corresponding structural design to reduce the thermal deformation of the spindle, so that the spindle can maintain the relative stability of the spindle axis during long-term operation. C400K CNC Slant Bed Lathe With High Accuracy series full-function lathes are equipped with 8-12 servo hydraulic turrets. Fast indexing and positioning, high indexing accuracy. Good turning rigidity. The tool turret has a water outlet function in the center of the tool, and the
Description of the basic structural features of the machine tool
1 Bed
The bed features an integrated 45° slant bed circular cavity cast iron structure, ensuring heavy-duty cutting capability. The bed is cast using high-quality resin sand, offering excellent rigidity, vibration resistance, and smooth chip removal.
2 Spindle Housing
The spindle housing bearings utilize a combination of double-row cylindrical roller bearings and double-direction thrust angular contact bearings, providing high rigidity. The structural design incorporates measures to reduce spindle thermal deformation, ensuring the spindle maintains relative stability along its axis during prolonged operation.
structural design to minimize thermal deformation of the spindle, ensuring relative stability of the spindle axis during prolonged operation.
3 Feed System
The X and Z-axis servo motors are directly connected to precision ball screws via elastic couplings, offering high precision. The ball screws are fixed at bo
Main Machine Components
| Spindle The spindle box bearing features a structure of double-row short cylindrical roller bearings. This configuration enables it to achieve high precision and rigidity, thereby ensuring the long-term precision and stability during heavy-duty cutting operations. Spindle Speed: 3000rpm;2500rpm Spindle Power: 11kW Spindle Taper Hole: Φ62 mm; Ф86mm Headstock Improvements are made to the heat dissipation air duct and heat sink of the spindle headstock, reducing the temperature rise of the spindle box by 15%. | |
| 45° Integrally Slant Bed Structure This structure ensures high stability and rigidity during the machine tool's operation, as well as the stability of mass-produced product quality. With multiple aging treatments, the stability and rigidity of the machine tool are significantly enhanced. Casting Structure Using a circular cavity structure, the machine rigidity is increased by 1/3 with the same load and same machine size. | |
| Integrated Pallet The integrated design of the motor base and the slide plate features excellent strength, which reduces the assembly precision error and ensures the machine's precision. X/Z-axis Travel: 200/500mm; 200/1100mm X/Z-axis Rapid Traverse Speed: 20/25m/min |
Configuration
| Standard Equipment | Optional Equipment |
|---|---|
| 1. SIEMENS 808D Advanced Control System | 1. FANUC 0i-TF Plus Control System |
| 2. A2-6 | 2. SIEMENS 828D Basic Control System |
| 3. Servo Spindle | 3. SYNTEC 22TB Control System |
| 4. Hydraulic Through Chuck 8inch | 4. GSK 988TA Absolute Control System |
| 5. Hydraulic Servo 8/12 Tool Post Turret | 5. Built-in Spindle, Max 4000rpm |
| 6. Hydraulic Tailstock | 6. Spindle Head Type A2-8 |
| 7. Roller Linear Guideway | 7. 12 Post Driven Tool Turret(BMT45) |
| 8. Hydraulic Through Chuck 8inch | |
| 9. RENEISHAW Auto Tool Setter | |
| 10. Auto Bar Feeder | |
| 11. Oil Skimmer | |
| 12. Chip Conveyor | |
| 13. Servo Programmable Tailstock(Tailstock Travel: 280mm) |
C400K Slant Bed Lathe Specification
| Configuration | C400K | |||
|---|---|---|---|---|
| Machining Capacity | Maximum Swing Over Bed | φ/mm | 400 | |
| Maximum Swing Over Slide | φ/mm | 250 | ||
| Maximum Machining Length | mm | 450 | Optional 420 | |
| Maximum Machining Diameter | φ/mm | 320 | ||
| Maximum Diameter of Bar | φ/mm | 50 | Optional 74 | |
| Servo Spindle | Spindle Head Type | GB59001 | A2-6 | Optional A2-8 |
| Spindle Taper Hole | φ/mm | 62 | Optional 86 | |
| Spindle Speed Range | r/min | 50-3000 | Optional 50-2500 | |
| Spindle Shift Mode | Servo | |||
| Spindle Output Torque | N·m | 150 | ||
| Main Motor Power | kW | 11 | ||
| Chuck Type | Hydraulic Through Chuck | |||
| Chuck Size | inch | 8" | Optional 10 | |
| Feed Rate | Rapid Traverse Speed On X-axis | m/min | 20 | |
| Rapid Traverse Speed On Z-axis | m/min | 25 | ||
| Servo Motor Torque On X-axis | N·m | 7.5 | ||
| Servo Motor Torque On Z-axis | N·m | 7.5 | ||
| X-axis Travel | mm | 200 | ||
| Z-axis Travel | mm | 500 | Optional 425 | |
| Guideway Type | Roller Linear Guideway | |||
| Turret | Turret Type | Hydraulic Servo 8/12 Tool Post Turret | ||
| Turning Tools/Boring Bar Size | mm | 25×25/φ32 | ||
| Tailstock | Tailstock Type | Hydraulic | ||
| Tailstock Sleeve Diameter | φ/mm | 88 | ||
| Tailstock Travel | mm | 80 | ||
| Internal Taper of Tailstock Sleeve | MT5 | |||
| Power Source | Total Rated Power | KVA | 18 | |
| Total Rated Current | A | 35 | ||
| Dimension | Machine Weight | kg | 3500 | Optional 3550 |
| Machine Dimension | L*W*H(mm) | 2620×1880×1870 |
Appearance and parameters may slightly differ depending on the selected options.
C400KA2-6 Slant Bed Lathe Specification
| Configuration | C400KA2-6(with Driven Tool Turret) | |||
|---|---|---|---|---|
| Maximum Swing Over Bed | φ/mm | 400 | ||
| Maximum Swing Over Slide | φ/mm | 250 | ||
| Maximum Machining Length | mm | 340 | Optional 315 | |
| Maximum Machining Diameter | φ/mm | 320 | ||
| Maximum Diameter of Bar | φ/mm | 50 | ||
| Servo Spindle | Spindle Head Type | GB59001 | A2-6 | |
| Spindle Taper Hole | φ/mm | 62 | ||
| Spindle Speed Range | r/min | 50-3000 | ||
| Spindle Shift Mode | Servo | |||
| Spindle Output Torque | N·m | 150 | ||
| Main Motor Power | kW | 11 | ||
| Chuck Type | Hydraulic Through Chuck | |||
| Chuck Size | inch | 8" | Optional 10' | |
| Feed Rate | Rapid Traverse Speed On X-axis | m/min | 20 | |
| Rapid Traverse Speed On Z-axis | m/min | 25 | ||
| Servo Motor Torque On X-axis | N·m | 7.5 | ||
| Servo Motor Torque On Z-axis | N·m | 7.5 | ||
| X-axis Travel | mm | 150 | ||
| Z-axis Travel | mm | 400 | Optional 375 | |
| Guideway Type | Roller Linear Guideway | |||
| Turret | Turret Type | 12 Post Driven Tool Turret (BMT45) | ||
| Turning Tools/Boring Bar Size | mm | 20×20/φ32/ER25 | ||
| Tailstock | Tailstock Type | Hydraulic | ||
| Tailstock Sleeve Diameter | φ/mm | 88 | ||
| Tailstock Sleeve Travel | mm | 80 | ||
| Internal Taper of Tailstock Sleeve | MT5 | |||
| Power Source | Total Rated Power | KVA | 18 | |
| Total Rated Current | A | 35 | ||
| Dimension | Machine Weight | kg | 3550 | Optional 360C |
| Machine Dimension | L*W*H(mm) | 2620×1880×1870 |
Appearance and parameters may slightly differ depending on the selected options.
C400KA2-8 Slant Bed Lathe Specification
| Configuration | C400KA2-8(with Driven Tool Turret) | ||
|---|---|---|---|
| Machining Capacity | Maximum Swing Over Bed | φ/mm | 400 |
| Maximum Swing Over Slide | φ/mm | 250 | |
| Maximum Machining Length | mm | 315 | |
| Maximum Machining Diameter | φ/mm | 320 | |
| Maximum Diameter of Bar | φ/mm | 74 | |
| Servo Spindle | Spindle Head Type | GB59001 | A2-8 |
| Spindle Taper Hole | φ/mm | 86 | |
| Spindle Speed Range | r/min | 50-2500 | |
| Spindle Shift Mode | Servo | ||
| Spindle Output Torque | N·m | 150 | |
| Main Motor Power | kW | 11 | |
| Chuck Type | Hydraulic Through Chuck | ||
| Chuck Size | inch | 10" | |
| Feed Rate | Rapid Traverse Speed On X-axis | m/min | 20 |
| Rapid Traverse Speed On Z-axis | m/min | 25 | |
| Servo Motor Torque On X-axis | N·m | 7.5 | |
| Servo Motor Torque On Z-axis | N·m | 7.5 | |
| X-axis Travel | mm | 150 | |
| Z-axis Travel | mm | 375 | |
| Guideway Type | Roller Linear Guideway | ||
| Turret | Turret Type | 12 Post Driven Tool Turret (BMT45) | |
| Turning Tools/Boring Bar Size | mm | 20×20/φ32/ER25 | |
| Tailstock | Tailstock Type | Hydraulic | |
| Tailstock Sleeve Diameter | φ/mm | 88 | |
| Tailstock Sleeve Travel | mm | 80 | |
| Internal Taper of Tailstock Sleeve | MT5 | ||
| Power Source | Total Rated Power | KVA | 18 |
| Total Rated Current | A | 35 | |
| Dimension | Machine Weight | kg | 3630 |
| Machine Dimension | L*W*H(mm) | 2620×1880×1870 |
Appearance and parameters may slightly differ depending on the selected options.
