Main technical parameters of CDK6150/CDK6160 Series CNC Spindle Bore Lathe
|
Item |
Unit |
CDK6150(Φ140) |
CDK6160(Φ200) |
CDK6160(Φ225) |
|
|
Nc System |
Standard equipment: GSK980TC3 Alternative configuration: FANUC 0i-TF; SIMENS 808D; KND K1000Ti; GSK980TDC |
||||
|
Max dia.swing over bed |
mm |
500 |
600 |
600 |
|
|
Max dia.swing over cross slide |
mm |
270 |
370 |
370 |
|
|
Max.length of work-piece |
mm |
1000 |
1000 |
1000 |
|
|
Width of bed |
mm |
400 |
400 |
400 |
|
|
Spindle bore |
mm |
140 |
200 |
225 |
|
|
Power of spindle motor |
KW |
7.5 |
7.5 |
7.5 |
|
|
Mode of spindle speed |
Stepleess Frequency Speed Adjustment |
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|
Range of spindle speed |
r/min |
70-800 |
70-500 |
70-500 |
|
|
Max.traverse of X/Z |
mm |
X:310 Z:800 |
X:310 Z:800 |
X:310 Z:800 |
|
|
X/Z rapid traverse |
mm/min |
4000/5000 |
4000/5000 |
4000/5000 |
|
|
Tailstock quill |
Diameter |
mm |
80 |
80 |
80 |
|
Travel |
mm |
200 |
200 |
200 |
|
|
Taper |
Morse NO.5 |
||||
|
Turret |
Model |
HAK-21192 |
HAK-21192 |
HAK-21192 |
|
|
Tool post type |
Vertical four-station |
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|
Section of tool shank |
mm |
25×25 |
25×25 |
25×25 |
|
|
Turret indexing time |
S |
2.6 |
2.6 |
2.6 |
|
|
Chuck |
K11-380 three jaw chuck |
K11-500 three jaw chuck |
K11-500 three jaw chuck |
||
|
Positioning accuracy |
mm |
0.02 |
0.02 |
0.02 |
|
|
Repositioning accuracy |
mm |
0.01 |
0.01 |
0.01 |
|
|
Overall dimensions(L*W*H) |
mm |
2800×1750×1800 |
2800×1800×1850 |
2800×1800×1850 |
|
|
Machine weight |
T |
2.7 |
3.2 |
3.4 |
|



Introduction
CDK6150 with Spindle 225mm CNC Machine is a high-precision and high-efficiency CNC lathe. It controls the relative movement of the tool and the workpiece through the CNC system to achieve automated processing. Its working principle is to use the spindle to drive the workpiece to rotate, and the tool on the tool holder cuts under the control of the CNC system to process the required parts.
Advantages
Strong processing capability
The maximum rotation diameter of the bed is 500 mm, the maximum rotation diameter of the horizontal slide is 270 mm, and the maximum length of the workpiece is 1000 mm, indicating that the machine tool can process larger workpieces. The spindle aperture is 140 mm, which can process large-diameter shaft parts.
High processing accuracy
The positioning accuracy is 0.02 mm, and the repeated positioning accuracy is 0.01 mm, which ensures the accuracy of processing.
High processing efficiency
The X/Z axis fast moving speed reaches 4000/5000 mm/min respectively, which improves the processing efficiency. The spindle speed range is 70-800 rpm, and it adopts stepless frequency conversion speed regulation, which can adapt to different processing needs. The turret indexing time is 2.6 seconds, and the tool change speed is fast.
Advanced CNC system
The standard configuration can be equipped with FANUC CNC system to ensure the control accuracy and stability of the machine tool. The spindle motor power is 7.5 kW, which can meet the processing needs of heavy cutting.
Powerful tailstock and turret
The tailstock sleeve has a diameter of 80 mm, a travel of 200 mm, and a taper of Morse No. 5, which can effectively support longer workpieces. The vertical four-station tool holder and the 25×25 mm tool holder profile can be installed with a variety of tools to meet a variety of processing needs.
Applications
1. Mechanical manufacturing industry
Processing various shaft, sleeve and disc parts for manufacturing reducers, gearboxes, pumps, valves and other equipment.
2. Automobile industry
Processing key engine parts such as crankshafts, camshafts and connecting rods, gearbox parts such as gears, shafts and housings, chassis parts such as steering knuckles, hubs and brake discs.
3. Aerospace industry
Processing precision aircraft engine parts such as turbine discs, compressor discs and combustion chambers, and aircraft structural parts such as landing gears, wing connectors and fuselage frames.
4. Energy industry
Processing power generation equipment parts such as steam turbine rotors, blades and gas turbine combustion chambers, processing oil drilling equipment parts such as drill pipes, drill bits and casings, and processing wind turbine main shafts, gearboxes, blade connectors and other wind power generation equipment parts.
FAQ
Q: 1. What are the key points for daily maintenance of CDK6150 CNC machine tools?
A: Clean the machine tool regularly: Keep the inside and outside of the machine tool clean to avoid accumulation of chips and dust.
Lubrication: Lubricate each component regularly according to the machine tool lubrication chart to ensure that the moving parts are well lubricated.
Check the electrical system: Check whether the cables, connectors, etc. are loose or damaged to ensure the normal operation of the electrical system.
Check the hydraulic system: Check the hydraulic oil level and oil quality, and replace the hydraulic oil regularly.
Q: 2. What materials are suitable for CDK6150 CNC machine tools to process?
A: Carbon steel, alloy steel, stainless steel, cast iron, aluminum alloy, copper alloy, engineering plastics.
Q: 3. What are the programming methods of CDK6150 CNC machine tools?
A: G code programming, CAM software automatic programming.
Q: 4. How to improve the machining accuracy of CDK6150 CNC machine tools?
A: Select appropriate tools and cutting parameters. Use high-precision fixtures. Regularly check and adjust the machine tool accuracy. Keep the working environment temperature of the machine tool stable. Reduce vibration.
Q: 5. What are the common faults of CDK6150 CNC machine tools?
A: Spindle failure, tool holder failure, tailstock failure, electrical system failure, hydraulic system failure, cooling system failure.
Q: 6. How to choose the tool for CDK6150 CNC machine tools?
A: Consider factors such as workpiece material, processing requirements, and cutting parameters.
Choose the appropriate tool type, material, size, and coating.
Use tools from well-known brands to ensure quality and performance.
Q: 7. How to choose the fixture for CDK6150 CNC machine tools?
A: Consider factors such as workpiece shape, size, and processing requirements. Choose the appropriate fixture type, such as three-jaw chuck, four-jaw chuck, hydraulic chuck, etc. Use high-precision fixtures to ensure stable and reliable clamping of the workpiece.
Q: 8. How to choose the coolant for CDK6150 CNC machine tools?
A: Consider factors such as workpiece material, tool material, and processing requirements. Choose the appropriate type of coolant, such as water-soluble coolant, oil-based coolant, etc. Use well-known brands of coolant to ensure cooling effect and lubrication performance.
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