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Radial drilling machine
 

Main features:
1)With wide range of speed and feed, manual、power and fine feeds. Feed are very easily engaged and stopped at any time.
2)With safe and reliable feed security mechanism,all parts easy operation and reliable.
3)All controls centralized on the head stock easy operation and change. Clamping and speed change of spindle achieved by hydraulic
4)Main parts are made by machine center which import form KIA with high precision,ensuring reliability and high quality.
5)Integrating technology for casting parts is excellent,ensuring high quality of material for basic parts.
6)Spindle parts are made by special high quality steel heat treatment, ensuring high strength and durability.
7)Main gears are machined by gear grinding,ensuring high precision and low noise.

 

Item

unit

ZQ3080x25

Z3063x20A

ZQ3050x20/1

Z3050x16/1

  Max. Drilling capacity

mm

80

63

50

50

  Distance Spindle axis to column generating line

mm

500-2500

450-2050

350-2000

350-1600

  Diameter of column

mm

550

450

350

350

  Spindle tape

 

MT6

MT5

MT5

MT5

  Spindle travel

mm

450

400

315

315

  Spindle speed range

Mm

16-1250

20-1600

25-2000

25-2000

  Spindle speed steps

 

16

16

16

16

  Spindle feed range

Mm/r

0.04-3.2

0.04-3.2

0.04-3.2

0.04-3.2

  Spindle feed steps

 

16

16

16

16

  Max.Distance nose to working surface of base

mm

550-2000

400-1600

320-1220

320-1220

  Dimension of worktable

Mm

1000x800x560

950x630x500

630x500x500

630x500x500

Dimension of base

cm

353x140x30

290x125x25

240x100x00

240x100x20

  Overall Size

cm

373x140x379

311x125x315

290x160x265

250x106x265

  G.W./N.W.

kg

12000/11000

8000/7000

3950/3550

3900/3500

  Packing dimension

cm

415x165x249

347x147x235

300x112x260

260x112x260

  Power of Main motor

Kw

7.5

5.5

4

4

 

 

 

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