1. Coupling cylindrical lathe


       

       

       HYBPJ series machine tool is special design for turning external cylindrical surface of coupling pipe billet.

      This machine adopts modularization design, it can high speed rotary cut kinds of pipe billet (2 3/8″~13 3/8″)and short pup joint. For example: 5 1/2 coupling pipe bile, length 10m, cylindrical turning, it can be finished in half an hour, the diameter error range≤0.2㎜

      If short pup joints have special requirements, then custom -made machine can finish the arc surface, taper, straight line etc special machining.

                    Items

      Unit

      HYBPJ-150

      HYBPJ-310

      Spindle bore diameter

      160

      315

      Spindle center height

      850

      960

      The range of pipe length

      3000~12000

      3000~12000

      The range of coupling diameter

      in

      2 3/8~5 1/2

      7~13 3/8

      The range of spindle speed (stepless)

      r/min

      50~450

      50~300

      Longitudinal feed motor power

      KW

      1.5

      2.2

      Hydraulic station motor power

      KW

      2.2

      2.2

      Main motor power

      KW

      18.5

      22

      Longitudinal feed speed

       

      ≤0.48

      ≤0.48

      Cutter quantity

      2

      4

      Material steel grade

       

      J55~P110

      J55~P110

      Machine weight(NW)

      10000

      136000

      Machine dimension(L×W×H)

      10600*2500*1600

      11000*2500*1850

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