High quality CNC deephole drilling boring machines

Short Description:

Drilling Diameter Rang: Φ30-60mm 

Boring Diameter Rang: Φ40-125mm

Boring Depth: 0.5-8m

Fixture Clamping Range: Φ40-200mm

Spindle Speed : 200-1200rpm

Feeding Speed Range: 5-1500mm/min ( stepless )

Control System: Siemens

Power Supply: 380V. 50HZ, 3 Phase ( Customize)


Product Detail

Product Tags

Product Description

TK2225G series CNC deephole drilling boring machines adopt the double rectangle guideway on the bed body, which is treated by quenching treatment, to get the  excellent wear-resistance. The protection devices are installed between the guide ways, around the machine to avoid oil splash and leakage. The feeding system and oil feeder adopt servo motor control and gear-rack transmission to assure the safety of the tool and the workpiece, the machine is easily operated and has the good rigidity. The spindle motor uses AC variable frequency motor with stepless speed regulation. Tk2225G series machines are specially designed for deep hole processing of cylindrical workpiece, it is applicable to the process of drilling and boring. When drilling the machine adopts internal chip-removal (BTA type), the cutting oil is supplied by oil feeder to cutting area, the chip is discharged through the inner hole of drilling bar and is collected into the chip container located in the back part of the machine.

The machine is equipped with high efficient compound tool, the skiving roller burnishing tool can be expanded and retracted automatically, it can achieve high efficient processing for oil cylinder production. Germany WENAROLL tool can be chosen, and the customer can also use the tool manufactured by our company.

Specifications

NO

Items

Description

 

 

Machine model series

TK2225G

TK2125G

1

Drilling diameter rang

/

Φ30-100mm 

2

Boring diameter rang

Φ40-250mm

Φ40-250mm

3

Boring depth

1-12m

1-12m

4

Fixture clamping range

Φ60-350mm

Φ60-350mm

 

Machine spindle center height

450mm

450mm

 

Headstock spindle speed

/

60-1000 r/m, 12 levels

 

Headstock Spindle hole diameter

Φ75mm

Φ75mm

 

Spindle front taper hole diameter

Φ85mm (1:20)

Φ85mm (1:20)

 

Drill box motor

60-1000r/min 12

22 kw

 

Drill box spindle hole diameter

/

/

 

The front taper hole of drill box

/

/

 

Drill box speed

/

/

5

Feeding speed range

5-3200mm/min

5-2000mm/min

6

Feeding carriage rapid speed

  

2m/min

 

Main motor

/

30KW

7

Feed motor power

 36 N.M

36 N.M

 

Feeding carriage rapid motor power

3KW

3KW

 

Hydraulic pump motor power

N=1.5KW

N=1.5KW

 

Hydraulic system rated working pressure

6.3 Mpa

6.3 Mpa

 

Coolant pump motor

N=5.5kw ( 4 groups)

N=5.5kw ( 4 groups)

 

Coolant system rated pressure

2.5Mpa

2.5Mpa

 

Cooling system flow

100、200、300, 400 L/min

100、200、300, 400 L/min

 

Max. axial force of oil feeder

6.3KN

6.3KN

 

Max.clamping force of oil feeder

20KN

20KN

 

Control system

Siemens 808 or KND

Siemens 808 or KND

 

Power supply

380V, 50HZ, 3 phase

380V, 50HZ, 3 phase

Photos Wall


  • Previous:
  • Next:

  • Write your message here and send it to us