Q-280s Heavy Duty Thre factory ading Turning Lathe Machine for Oil Fie sales ld

Product Description

Heavy Duty Cutting Threading Turning Lathe CZPT for Oil Field

 Q-280S     Q-360S      Q-360A     Q-460S 


The series lathe is including all functions and performances of common lathe, it is used for turning internal and external (taper) threads. So pipe threading lathe can become a kind of special-use lathe.

According to different diameter of workpieces, CZPT er can choose different machine tools. We can provide follows:

Q-280S (280mm), Q-360S (360mm),

Q-360A (360mm), Q-460S (460mm),

Product Description


  • This lathe meets the special requirements of users in the petroleum, geological, mining and chemical industries, and in agricultural irrigation and drainage.
  • It is able to cut CZPT straight and taper pipe threads of union joints, drill rods, casting pipes, drain pipes, well castings and water pump pipes more economically and efficiently as compared with the engine lathe, however, it may serve as an engine lathe to cut CZPT metric, withworth and module threads, shafts and disks.
  • The machine is equipped with a tapering unit which can work out a 1:4 taper.
  • The machine is able to cut both metric and with threads without changing the translating gear.
  • The dripping worm in the apron can protect the mechanisms of the lathe automatically.
  • The guide way is hardened and finely finished.
  • The great CZPT of the machine is competent at heavy load and CZPT cutting.
  • The floor center rest can be moved freely as required by the user.
  • The center rest is provided with an adjustable clamp unit for CZPT pipes, greatly reducing intensity of labor.
  • The double 4-jaw chucks offer free clamp of both short and CZPT pipes.

Technical Parameter:

Specification Unit Q-280S Q-360S Q-460S
Diameter of spindle bore mm Φ280 Φ360 Φ460
Max. swing over bed  mm Φ1000 Φ1000 Φ1250
Max. swing over tool post mm Φ700 Φ640 Φ890
Max. workpiece lengt between centers mm 1500/2000/3000/4000/5000/6000/7000/8000/9000
Max. turning length. mm 1300/1800/2800/3800/4800/5800/6800/7800/8800
Max. load capacity between two centers kg 4000 6000 6000
Width of bed mm 600 755 970
Spindle speed step steps 8 8 8
Spindle speed range rpm 5-315 6.3-315 6.3-315
Main motor power kw AC18.5 AC22 AC30
Number and range of Metric thread mm 44 kinds, 1-120
Number and range of Inch thread T.P.I. 37 kinds, 30-11/8
Number and range of Module thread mm 46kinds, 0.5-60
Number and range of Pitch thread D.P. 46kinds, 0.5-60
Tool post station Vertical 4-station
Tool section mm 32×32 45×45 45×45
Diameter of tailstock sleeve mm Φ120 Φ160 Φ160
Tailstock taper  Morse No.6 Metric No.80 Metric No.80
Tailstock quill travel  mm 300 300 300
Rapid motor power kw 1.5 1.5 1.5
Coolant pump power kw 0.15 0.15 0.15

Notes: Q-360A is improved on the basis of the Q-360S, increasing the center height of spindle, then increasing swing diameter.

              For Q-360A: CZPT .swing over bed: 1250mm, CZPT . swing over carriage: 900mm.

Standard Configuration:

  • 4-jaw chuch(front & rear)
  • Steady rest
  • Follow rest
  • Taper turning attachment
  • Oil gun 
  • Coolant system
  • Working light
  • Electric tailstock
  • General tools
  • Foundation bolts
  • Operation manual(English edition)

Detail Images:

                              * Spindle Box                                                                * Rear Support
Company Information: