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BOAO Machinery

BOAO

Contacts
Dezhou Boao Machinery Co., Ltd.
Address:Jintian business centre,Tianqu industrial park,Decheng District,Dezhou,China 
Aaron Zhang:86-18765527669
Phone:0534-2429518
Fax:0534-2429918
Your present location:Home >> Products
  • Name: ZK21006 CNC deep hole drilling machine
  • Number: BACZK001
  • Upload time: 2015-03-30
  • Views : 145

ZK21006 CNC deep hole drilling machine is specialized in deep hole drilling with the properties of high efficiency, good accuracy and high automation。 The machine adopts high speed motorized spindle and mechanical sealing adapted to high speed and high pressure, and it is equipped with the imported carbide drill head and the latest flow sense display device。 It is suitable for drilling oil hole on cutting tools and cutlery, injection holes of the oil pump, oil holes on textile spindle in textile industry, pin holes in mold industry and micro-holes in optical instruments and motorcycle industries。

Features
1. Equipped with rolling linear guide track.

2。 Adopting modern technology of motorized spindle with high rotating speed and wide regulating range, it is a high speed cutting machine。 

3. Equipped with automatic periodical lubricating system.

4. Equipped with cooling system and precise filtration system.

5。 Feeding adopts SIEMENS AC servo motor driving, with transmission of high precision ball screw assembly。  It effectively prevents from low speed creeping to avoid the tool is damaged。 

6. Adopting the imported mechanical sealing and the automatic flow monitoring device.

7。 Adopting bilateral open door and full closed safeguard, the machine appearance is tiny and beautiful。

8. Equipped with SIEMENS-PRECION 01 CNC system. 

Specifications 

Technical data 

Range of drilling dia.

φ1.5mm-φ6mm

Max。 drilling depth

300mm

Headstock spindle speed

370r/min

Driving power of headstock spindle

1。1kw

Spindle speed of drilling box (frequency-conversion, stepless, motorized spindle)

3000-20000r/min

Range of drilling box spindle speed(stepless)

2.5kw

Driving power of feed motor

1.57kw

Driving torque of feed motor

4。7N。m

Rated torque of feeding motor (Z axis, stepless)

5-500mm/min

Rapid travel speed of feeding carriage

5m/min

Coolant pressure range

3-18MPa(adjustable)

Max. flow of the coolant

20L/min(adjustable )

The height from spindle centerline to bed body

280mm

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