mini lathe machine AT320

FEATURES:

The machine is a combined multi-purpose machine,possessing the functions like cutting,drilling and milling,12-grade spindle gearshift for cutting,big spindle holes and big chuck.The machine can power feed crossly or longitudinally,power feed anti-direction without stopping cutting.

With the added control rod,it’s has 4 gearshift for drilling and milling.The drilling and milling head can work with angle changed.

SPECIFICATIONS:

Model

AT320

Max.swing diameter over bed

320mm

Max.length of work piece

750mm

Max.swing diameter over tool carrier

200mm

Spindle bore

38mm

Taper of hole in spindle morse

No.5

Max.cross stroke over tool carrier

200mm

Max.longitudinal stroke over small tool carrier

100mm

Metric thread kinds on processing

17

Metric thread pitch on processing

0.5-4mm

Inch thread kinds on processing

20

Inch thread pitch on processing

11-40 1/n"

Longitudinal feed on spindle tool carrier

0.01-1.5/r

Cross feed on spindle tool carrier

0.025-0.34/r

Max.stroke on taper hole

80mm

Taper of hole in tailstock

No.3

Spindle speed step

12

Spindle speed scope

60-1600r/min

Electric motor

1.1kw

Drilling&Milling

Max.drilling capacity

16mm

Swivel-angle of headstock around the column

360

Spindle speed step

4

Spindle speed scope

260-2620r/min

Taper of hole in spindle morse

No.3 or R8

Electric motor

0.37kw

Net weight

400kg

Overall dimension

1540*625*1750

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