numerical controlled pipe threading lathe,mainly used to cut metric,british system column....

ShanDong JuLon Hydraulic Machine Co.,Ltd.

 Q1322 PIPE THREADING LATHE SPECIFICATIONS

Outline size

Length                                      5300mm

Width                                       1450mm

Height                                       1500mm

Weight                                       5600Kg

Main specification

Max.taper                                         1:4

Max. .piece turning diameter on machine              630mm

Minimum taper                                   1:32

Max.length of a shaft to be machined                3000mm

Pipe diameter                               50-225mm

Max. stroke of taper bar                          750mm

Main shaft

Speed steps of main shaft                            12

Bore of main shaft                              225mm

Speed range of main shaft                       20-460r/min

Feeding system

Feeding range in both directions                 each 32

Rack feeding range at a turn of main shaft

Thread range in metric system                         21

Transverse                              0.04-0.65mm

Thread range in British system                         26

Lengthwise                                0.1-1.46mm

Screw pitch in metric system                      1-15mm

Screw pitch in British system                      1-14t.p.i

A saddle moving fast lengthwise                  22.5m/min

Saddle stroke whenever the slide handwheel is turned a scale                                0 .20mm

Rack

Max.stroke of rack                              210mm

Sectional size of a knife                       30×30mm

Rack turning angle                             ± 90·

Rack stroke whenever it turns at a scale              0.05mm

Rack stroke whenever the lower slide turns at a scale    0.05mm

A vertical distance from the main shaft center line to installation surface of a knife                       30mm

Tailstock

Apical sleeve diameter                           100mm

Apical sleeve stroke                             250mm

Apical sleeve taper                  number 5 me sumame

Horizontal stroke of tailstock                      ±15mm

Apical taper                        number 5 me sumame

Power part

Gear pump belt                              1-800

Fast speed motor             2AOS5632 /0.37KW2700r/min

Main motor belt                             4-B2240

Cooling pump                   JCB-22 /0.125KW22L/min

Gear pump                    CB-B6  2.5Mpa 1450r/min

Main motor                   Y160M-4-B3/ 11KW1460r/min