MODEL

PTL-1221

PTL-1221K

PTL-6636

Max swing over bed

840mm

840mm

1000mm

Max outer diameter of pipe

210mm

210mm

Max swing over carriage

560mm

560mm

640mm

Max. length of work piece

1500/3000/4000/ 5000/6000mm

750/1500mm

1500/2000/3000/ 4000/5000mm

Mar turning length

1350/2850/3850/ 4850/5850mm

600/1350mm

Diameter of spindle through hole

210mm

210mm

360mm

Range of spindle speed

12 steps (45-572r/min)

6.3to 315 r..p.m. with 18 steps

Kind of metric thread and pitch range

22 kinds 1 to 15mm

0.1-500mm

56 kinds 1 to 120mm

Kind of inch thread and range

28 kinds 15 to 1 T.P.I

37 kinds 30-1.125 teeth/in

Kind of modular thread and range

21 kinds 0.5 to 7.5 π m

46 kinds 0.5 to 60mm

Kind of radial thread and range

20 kinds 28 to 2 D.P.

46kinds 0.5 to 60 D.P.

Max travel of tool post

240mm

300mm

Max travel of cross slide

500mm

520mm

Diameter of tailstock sleeve

100mm

160mm

Travel of tailstock sleeve

300mm

300mm

300mm

Main motor power

9/11kw

11kw

22 kw

Net weight

4300/5000/5800/ 6500/7200kgs

4300/4700kgs

9350/9850/10850/
11750/12650kgs

Overall size

3515/5015/6160/7160 /8160x1395x1650mm

2950/3650x
1395x1700mm

4600/5100/6100/7100/
8100/9100x1980x1790mm