Deep Hole Boring Machines T21100

1. After years of accumulation, the modified shape is more reasonable and the operation is simple and convenient.
2. The processing diameter vary is large and the tool is easy to adjust.
3. The processing size is long, up to 20 meters.
4. Full-featured, suitable for a variety of industries.
5. Good guidance, high straightness, and small exit deflection.

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Product Details

This machine tool can process cylindrical deep hole workpieces, such as machine tool spindle holes, various mechanical hydraulic cylinders, cylinder block cylindrical through holes, blind holes and step holes; using special tooling, it can also process special-shaped workpieces. 


This machine tool can not only perform drilling and boring, but also rolling processing. Because it can be equipped with an optional drill rod box, the following working forms can be selected: 1. The workpiece rotates and the tool rotates at the same time; 2. The workpiece rotates and the tool does not rotate. There is only reciprocating feed motion; 3. The workpiece does not rotate, the tool rotates and performs reciprocating feed motion. Thereby improving the processing efficiency, drilling processing technology also has great advantages. The machine tool bed guide rail adopts double plane guide rail with a width of 1250mm, which has strong rigidity, strong load-bearing capacity and good accuracy maintenance. Spindle speed: hydraulic two-speed stepless speed regulation. The feed is driven by an AC servo motor, which can adapt to the needs of various deep hole processing techniques. Hydraulic devices are used to fasten the oil feeder and the working top to monitor the processing parameters in real time, making it safe and reliable. 


This machine is a series product and can also provide various deformation products according to user needs.


Deep Hole Boring Machines T21100



SPECIFICATIONT21100
Maximum diameter of boringΦ1000mm
Hole sizeΦ60-Φ150mm
Depth of boring1000-20000mm
Spindle center height1000mm
Clamping diameter (Chuck)Φ320-Φ1850mm
Clamping diameter (Steady Rest)Φ320-Φ950mm
Clamping diameter (Console)Φ320-Φ1600mm
HEAD STOCK motor power75kW DC motor
HEAD STOCK speed range3-120r/min
Motor power of drill pipe45kW
Drill pipe speed range16-270r/min 12types
Feed motor power7.5kW
Feed speed range0.5-600r/min
Fast motor power11kW
Hydraulic pump motor power1.5kW
Coolant pump motor11kW 4sets
Rated working pressure of cooling system2.5MPa
Cooling system flow200-800L/min
SystemDelta, SIEMENS, KND CNC, GSK CNC


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