C61160 C61180 C61200 Horizontal lathe

Feature parameter

1. This serises of machine are universal engine lathe suitable for cutting various kinds of round workpieces, such as cylindrical surfaces, internal hole taper and thread cutting.

2.  Machine bed has three guideways and high rigidy, high load capacity and high accuracy.

3.  Main spindle drive is DC inverter motor with three step hydraulic shift that brings wide range of speed change of 1:200.

4. Feed driving is connected with the main spindledrive and carriage rapid traverse function and combination feed function also available.

5.  Tailstock has built-in rotary type live spindle of heavy load capacity and easy to operate as well as manual and motor drive moving system. Tailstock body is motorized for easy operation.

6. Main spindle is supported by high precision, radial backlash adjustable double-row cylindrical roll chock stand, grinding attachment and milling attachment are available as option according to customer¡¯s choice.

Parameter


Unit

C61160

C61180

C61200

Max.swing over bed

mm

1600

1800

2000

Max.swing over bed

mm

1200

1400

1600

Width of bed

mm

1600 three guideway

1600 three guideway

1600 three guideway

Max.length of workpiece

m

4-20

4-20

4-20

Max.weight of workpiece between centers

t

32/40

32/40

32/40

Max.torque of face plate

KN.m

80

80

80

Max.cutting capacity of independent tool post

kg

8000

8000

8000

Total cutting capacity

kg

16000

16000

16000

Cone point angle of center and specification

75¡ã

75¡ã

75¡ã

Section dimension of tool shank

mm x mm

70x70

70x70

70x70

Range spindle speed

stepless

stepless

stepless

Range of spindle speed

0.8-160

0.8-160

0.8-160

Taper bore in spindle

mm

1:7 120  1:4 125

1:7 120  1:4 125

1:7 120  1:4 125

Diameter of face plate

mm

1600

1600

2000

Step NO.of feed

step 18

step 18

step 18

Range of longitudinal feed

mm/r

0.125-48

0.125-48

0.125-48

Range of cross feed

mm/r

0063-24

0063-24

0063-24

Feed range of tool slide compound

mm/r

0063-24

0063-24

0063-24

Longitudingal rapid traverse speed

mm/min

3000

3000

3000

Cross rapid traverse speed

mm/min

1500

1500

1500

Max. travel of cross slide

mm

725

725

825

Max.travel of over slide

mm

600

600

600

Pitch of metric thread

mm

2-40

2-40

2-40

Inch thread

pitch/pitch

1-14

1-14

1-14

Module thread

mm

1.5-2.0

1.5-2.0

1.5-2.0

Diameter of tailstock sleeve

mm

320/380

320/380

320/380

Traversing capactity of steelve

mm

300

300

300

Spindle taper bore of tailstock

mm

1:7 100 1:4 125

1:7 100  1:4 125

1:7 100  1:4 125

Rapid traverse of tailstock

mm/min

3000

3000

3000

Rapid traverse of sleeve

mm/min

644

644

644

Power of main motor

kW

DC75

DC75

DC75

Weight of the lathe with 8m

kg

49.6

41.6

53.5

Additional weigth per 1m

kg

1.8

1.8

1.8

Overall dimension(8m)

mm

13560x23400x2280

13560x23400x2380

13560x2520x2680

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