CW61125Cx6m Chinese big bore lathe machine

ITEMS

CW61125C/ CW62125C

Max. swing over bed

Ø1250 mm

Max. swing over carriage

Ø865 mm

*Over gap

Ø1750 mm

Width of bed

755mm

*Effective length of gap

590mm

Max. length of work piece(two centers)

6 m

Max. turning length

5.85m

Max. Weight of work piece(between centers)

5000Kg

Spindle nose

A2-15

Spindle bore

Ø 130 mm

Cone hole diameter and taper of spindle hole

Metric Φ140 1:20

Number of speeds

24(Normal)12(Reverse)

Spindle speed scope

2.5~250r/min(Normal)3.15~250r/min(Reverse)

Pitch of longitudinal ball screw/diameter

12mm/ Ø70mm

Number of cross feeds

97

Feed range of tool post for per rev. of spindle(Longitudinal)

0.1~12mm/r

Feed range of tool post for per rev. of spindle(Cross)

0.05~6mm/r

Feed range of tool post for per rev. of spindle(middle tool post)

0.025~3mm/r

Rapid feed for Axis Z

3740mm/minute

Rapid feed for Axis X

1870mm/minute

Rapid feed for Axis middle tool post

935mm/minute

Thread cutting for Metric pitch threads(range/no.)

1~12mm/45

Thread cutting for inch pitch threads(range/no.)

30~1/4 TPI/42

Thread cutting for Module threads(range/no.)

0.5~60mm/46

Thread cutting for D.P. threads(range/no.)

1/2~60 DP/48

Vertical distance from spindle center to installing basis

51 mm

Size of tool shank

50×50mm

Max. travel of cross slide

720mm

Swing angle of tool post

±90°

Max. travel of middle tool post

400mm

Max. travel of top slide

200mm

Tailstock taper of bore

M.T.No.6

Tailstock sleeve travel

300mm

Tailstock sleeve dia.

Ø 160mm

Power of main motor

22 KW

Rapid feed motor power

1.5 KW

Power of cooling pump

0.25 KW

3m Overall dimensions(L×W×H)

9000×1860×1825 mm

Net weight(3m)

15400 Kg

Note : The items with “*” are only for 62 series.