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C400K-L Long Shaft Processing CNC Slant Bed Lathe
C400K-L CNC Slant Bed Lathe Introduction
Maximum Machining Diameter: 360mm
Maximum Machining Length: 1000mm
Chuck Size: 10" inch
TECHNICAL PARAMETERS
C400K-L Long Shaft Processing CNC Slant Bed Lathe — Description
C400K-L CNC Slant Bed Lathe Introduction
the cnc slant bed lathe C400K-L series full-function lathe adopts full guide rail protection, and the cooling box and chip conveyor are separated from the main machine to ensure that the accuracy of the machine tool is not affected by thermal cutting. The electrical unit cabinet of the machine tool has good sealing and is equipped with air conditioning in the electrical cabinet to ensure the normal operation of the CNC system in the high temperature and high humidity environment of the machine tool. The bearing seats at the travel positions in the positive and negative directions of the shaft are equipped with rubber buffers and anti-collision devices to provide final protection for the double-nut ball screw pair from damaging impacts under abnorma
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. A2-8 | 2. SIEMENS 828D Basic ControlSystem |
| 3. Servo Spindle | 3. SYNTEC 22TB Control System |
| 4. Hydraulic Through Chuck 10inch | 4. GSK 988TA Absolute Control System |
| 5. Hydraulic Servo 12 Tool Post Turret | 5. RENEISHAW Auto Tool Setter |
| 6. Hydraulic Tailstock | 6. Auto Bar Feeder |
| 7. Roller Linear Guideway | 7. Oil Skimmer |
| 8. Chip Conveyor | |
| 9. Hydraulic Steady(φ10-100mm) | |
| 10. Servo Programmable Tailstock(Tailstock Travel: 900mm) |
C400K-L Slant Bed Lathe Specification
| Configuration | C400K-L | |||
|---|---|---|---|---|
| Machining Capacity | Maximum Swing Over Bed | φ/mm | 580 | 580 |
| Maximum Swing Over Slide | φ/mm | 320 | 320 | |
| Maximum Machining Length | mm | 1000 | 1000 | |
| Maximum Machining Diameter | φ/mm | 360 | 330 | |
| Maximum Diameter of Bar | φ/mm | 74 | 74 | |
| Servo Spindle | Spindle Head Type | GB59001 | A2-8 | A2-8 |
| Spindle Taper Hole | φ/mm | 86 | 86 | |
| Spindle Speed Range | r/min | 50-2500 | 50-2500 | |
| Spindle Shift Mode | Servo | Servo | ||
| Spindle Output Torque | N·m | 185 | 185 | |
| Main Motor Power | kW | 15 | 15 | |
| Chuck Type | Hydraulic Through Chuck | Hydraulic Through Chuck | ||
| Chuck Size | inch | 10" | 10" | |
| Feed Rate | Rapid Traverse Speed On X-axis | m/min | 25 | 25 |
| Rapid Traverse Speed On Z-axis | m/min | 25 | 25 | |
| Servo Motor Torque On X-axis | N·m | 7.5 | 7.5 | |
| Servo Motor Torque On Z-axis | N·m | 7.5 | 7.5 | |
| X-axis Travel | mm | 210 | 200 | |
| Z-axis Travel | mm | 1100 | 1050 | |
| Guideway Type | Roller Linear Guideway | Roller Linear Guideway | ||
| Turret | Turret Type | Hydraulic Servo 12 Tool Post Turret | 12 Post Driven Tool Turret(BMT55) | |
| Turning Tools/Boring Bar Size | mm | 25×25/φ32 | 25×25/φ32/ER25 | |
| Tailstock | Tailstock Type | Hydraulic | Hydraulic | |
| Tailstock Sleeve Diameter | φ/mm | 88 | 88 | |
| Tailstock Sleeve Travel | mm | 80 | 80 | |
| Internal Taper of Tailstock Sleeve | MT5 | MT5 | ||
| Power Source | Total Rated Power | KVA | 18 | 18 |
| Total Rated Current | A | 35 | 35 | |
| Dimension | Machine Weight | kg | 4500 | 4550 |
| Machine Dimension | L*W*H(mm) | 4300×1930×1800 | 4300×1930×1800 |
Appearance and parameters may slightly differ depending on the selected options.
