DSCUT CNC
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TK2242 CNC Deep Hole Drilling and Boring Machine
Suitable for boring and rolling processing in industries such as machine tool manufacturing, locomotives, ships, coal mining, hydraulic, power machinery, and pneumatic machinery. Ideal for machining various hydraulic cylinders, spindle holes, cylinder holes, and cooling holes.
| Parameter Item | Specification Details |
|---|---|
| Bore diameter range (mm) | 60-420 |
| Center height (mm) | 450 |
| Maximum depth range of boring hole (mm) | 4000 |
| Chuck diameter (mm) | 70-500 |
| Central frame clamping diameter range (mm) | 20-180 (Standard) / 50-400 (Special) |
| Main spindle speed range and stages | 30-500r/min (Three levels, level 12) |
| Main motor | N=30kW |
| Range of feed rate (mm/min) | 5~2000 stepless |
| Feed motor | N=4.5kW servo motor |
| Oil feeder motor | N=4.5kW servo motor |
| Cooling pump motor | N=5.5kW (Two groups) |
| Rated pressure of cooling system (MPa) | 2.5, 6.5 |
| Cooling system flow rate (L/min) | 80, 180, 280 |
Made of high strength cast iron with a reasonable internal reinforced plate design for excellent rigidity and stability.
A critical component for tool oil supply, drilling guidance, and supporting/clamping the workpiece.
Equipped with high-precision CNC controls and horizontal adjustment pads for optimal leveling.
Firmly grasps the workpiece with high stability during high-intensity machining operations.
Utilizing premium brand servo motors for precise control and reliable performance.
Features short circuit protection, power failure protection, and fault alarm functions to prevent damage.
Specializing in R&D, production, and sales of high-precision deep-hole machine tools. Our expertise includes deep-hole boring machines, honing machines, and CNC scraping equipment. With over 17 years of experience and dozens of patented technologies, we provide efficient and high-precision machining solutions.
