BTA Drilling And Boring Deep Hole Machine

1.Specialized machine for drilling and boring deep holes in cylindrical workpieces.

2.Utilizes drilling and boring processes with efficient chip removal mechanisms.

3. Controlled by a PLC system for precise and reliable operation.

4.Servo motor controlled feed for adjustable machining speeds and precise positioning.

5.Feeding rack ensures exceptional feed accuracy and rigidity for long travels.


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Product Details

The drilling and boring deep hole machine is a specialized equipment designed for efficiently drilling and boring deep holes in cylindrical workpieces. It is a high-performance machine that offers precise and accurate results.

 

Featuring advanced technology, this machine utilizes a unique drilling and boring process. During boring operations, the machine's oil pressure head supplies oil to carry away metal chips from the cutting area, directing them to the lantern and chip conveyer located in front of the headstock. For drilling, the machine employs the internal metal chips removing method (BTA method), where the oil supplied from the oil pressure head effectively removes the chips from the cutting area, transferring them through the inner hole of the drilling tube to the chips receiver at the back of the machine.

 

The machine is efficiently controlled by a PLC (Programmable Logic Controller) system, ensuring precise and reliable operation. The feed of the oil pressure head and carriage is smoothly controlled by a servo motor, allowing for adjustable machining speeds and precise positioning. Additionally, the feeding rack positioned in the middle of the bed guideway guarantees exceptional feed accuracy and rigidity throughout the entire long travel.

 

This drilling and boring deep hole machine is designed with operator safety and comfort in mind. It is equipped with protective guards on both sides of the bed, enhancing workplace safety. Furthermore, the machine is equipped with an overground oil tank, improving the overall working environment.

 

To further enhance the machine's capabilities, it can be easily paired with both automatic and manual telescopic tools, offering increased machining efficiency and versatility.

 

With its superior technology, precision machining capabilities, and user-friendly design, this drilling and boring deep hole machine is an excellent choice for manufacturers and industries seeking exceptional drilling and boring performance.


BTA Drilling And Boring Deep Hole Machine


SPECIFICATIONTK2120TK2125TK2135
Capacity
Maximum diameter of boring200mm250mm350mm
Hole sizeΦ40-Φ100mmΦ40-100mmΦ40-Φ120mm
Depth of boring1000-12000mm1000-12000mm1000-12000mm
Clamping diameter60-300mm60-330mm220-450mm
Spindle
Center height350mm350mm450mm
Headstock spindle apertureΦ75mmΦ75mmΦ75mm
Taper of spindleΦ85mm 1:20Φ85mm 1:20Φ85mm 1:20
Rang of spindle speed30-500r/min 12 types30-500r/min 12 types30-500r/min 12 types
Spindle speed range of drill pipe30-500r/min 12 types30-500r/min 12 types30-500r/min 12 types
Feed
Velocity range (stepless)5-1000mm/min5-1000mm/min5-1000mm/min
Drag board fast moving speed2m/min2m/min2m/min
Motor
Main motor power30kw30kw30kw
Hydraulic pump motor power1.5kw1.5kw1.5kw
Feed motor power4.4kw AC servo motor4.4kw AC servo motor4.4kw AC servo motor
Coolant pump motor5.5kw(2sets)5.5kw(2sets)5.5kw(3sets)
Motor power of drill pipe22kw 6 poles22kw 6 poles22kw 6 poles
OtherRated working pressure of cooling system2.5MPa2.5MPa2.5MPa
Cooling system flow200、400L/min200、400L/min200、400、600L/min
Rated working pressure of hydraulic system6.3Mpa6.3Mpa6.3Mpa
Maximum axial force on the oil feeder63KN63KN63KN
Maximum jacking force of oil feeder on workpiece20KN20KN20KN
SystemDelta, SIEMENS, KND CNC, GSK CNC



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