Superior Technology For Inner Holes Processing
1.Specialized deep gap drilling and boring machine for processing cylindrical workpieces.
2. Capable of drilling, boring, expanding, and rolling inner holes, including blind holes and step holes.
3. Workpiece rotation and device feeding enable precision cutting, while cutting fluid cools, lubricates, and gets rid of chips.
4. Optional drill rod box enables double rotation of workpiece and tool or single motion for adaptability to different processing needs.
5. Exceptional cutting performance and chip disposal, making sure efficient and accurate deep hole drilling and boring operations.
This high-performance equipment is designed to efficiently process cylindrical deep hole workpieces with precision and accuracy. Equipped with superior technology, our machine can seamlessly perform a range of operations which include drilling, boring, expanding, and rolling processing of inner holes. It is not limited to processing through holes; it is also capable of handling blind holes and step holes. During the processing, the workpiece rotates whilst the tool (rotatable) feeds for cutting. To ensure optimal performance, a slicing fluid is introduced into the reducing area via the oil dispenser or the tail of the boring bar. This fluid cools, lubricates the cutting process, and efficiently removes chips, ensuing in a smoother and faster operation.
When drilling, our machine utilizes the oil dispenser to furnish cutting fluid, ensuring efficient chip disposal by using the BTA system. On the other hand, when boring, the cutting fluid is supplied both through the oil dispenser or the boring bar, with the fluid and chips effectively discharged ahead (head end) for seamless processing. For introduced versatility, our Deep Hole Drilling and Boring Machine can be equipped with an optional drill rod box. This feature approves for double rotation of both the workpiece and the tool, or single movement, depending on the specific processing necessities of any given situation. With our advanced technology and reliable performance, our Deep hole drilling and Boring Machine is an perfect choice for industries where precision and efficiency are paramount.
Invest in our machine to effortlessly meet your Deep Hole Drilling and boring needs, and experience ultimate results like never before.
SPECIFICATION | T2180 | T21100 | T21125 |
Maximum diameter of boring | Φ800mm | Φ1000mm | Φ1200mm |
Hole size | Φ60-Φ150mm | Φ60-Φ150mm | Φ60-Φ150mm |
Depth of boring | 1000-20000mm | 1000-20000mm | 1000-20000mm |
Spindle center height | 800mm | 1000mm | 1300mm |
Clamping diameter (Chuck) | Φ320-Φ1450mm | Φ320-Φ1850mm | Φ320-Φ2350mm |
Clamping diameter (Steady Rest) | Φ320-Φ950mm | Φ320-Φ950mm | Φ320-Φ950mm |
Clamping diameter (Console) | Φ320-Φ1250mm | Φ320-Φ1600mm | Φ320-Φ1800mm |
HEAD STOCK motor power | 55kW DC motor | 75kW DC motor | 75kW DC motor |
HEAD STOCK speed range | 3-120r/min | 3-120r/min | 3-120r/min |
Motor power of drill pipe | 45kW | 45kW | 45kW |
Drill pipe speed range | 16-270r/min 12types | 16-270r/min 12types | 16-270r/min 12types |
Feed motor power | 7.5kW | 7.5kW | 7.5kW |
Feed speed range | 0.5-600r/min | 0.5-600r/min | 0.5-600r/min |
Fast motor power | 11kW | 11kW | 11kW |
Hydraulic pump motor power | 1.5kW | 1.5kW | 1.5kW |
Coolant pump motor | 11kW 4sets | 11kW 4sets | 11kW 4sets |
Rated working pressure of cooling system | 2.5MPa | 2.5MPa | 2.5MPa |
Cooling system flow | 200-800L/min | 200-800L/min | 200-800L/min |
System | SIEMENS,Delta, KND CNC, GSK CNC |
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