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        Product

        CJM290Q
        Product CJM series light lathe products

        CJM290Q

        Product features

          Full gears driven in the headstock, with 12 steps of cyclic speed-changing.

          Feeding box with 12 steps of variable speeds , covering common threading pitches .

          Longitudinal & cross auto feeding adopts inter-lock structure with good safety.

        ◆  Two V-type guideway with high accuracy and rigidity.

        ◆  Industrial lathe operation rod;Camlocked tailstock.


        • Parameter
        • Machine tool accessories
        • External dimensions
        • Cooperation

        Technical parameters

        Model


        CJM290Q/500

        CJM290Q/700

        Max. swing over bed

        290mm

        Max. work-piece length

        500mm

        700mm

        Max. swing over carriage

        190mm

        Main spindle diameter

        26mm

        Main spindle taper

        MT.4#

        Max. cross travel of carriage

        160cm

        Max. travel longitudinal of toolpost

        70cm

        Metric threads range/ No

        0.25 ~ 5.0mm/ 18

        Imperial threads range/ No

        4 ~96T. P. I/ 36

        Module threads range/ No

        0.35 ~2. 5M. P/ 14

        Diametrical threading range/ No

        7 ~96D. P/24

        Toolpost longitudinal feeding per spindle rotation

        0.035 ~0. 375mm/ r

        Toolpost cross feeding per spindle rotation

        0.0175 ~0. 188mm/ r

        Max. travel of tailstock sleeve

        75mm

        Tailstock sleeve taper

        MT.3#

        Spindle speed steps

        12

        Main Spindle speed scope

        80 ~ 1600 rpm

        Main motor power

        750W

        Net weights/Gross weights

        170/ 190kg

        195/225kg

        Overall dimensions( L*W* H)

        107× 57× 57cm

        127× 57× 57cm

        Packing dimensions (L*W* H)

        120×61×69cm

        140×61×69cm


        Stamdard accessories

        Optional accessories

        3 -jaw chuck

        Φ125

        Chip tray

        Machine Base

        Belt

        O type 620

        Steady rest

        Follow rest

        Dead centers

        MT.3#,4#

        4 -jaw chuck  Φ125/ Φ160

        Flange plateΦ125/ Φ160

        Chuck spanner

        1  piece

        Face Plate  Φ190

        Thread dial indicator

        Allen wrench

        4#,5#,6#

        Special optional change gears( 12)

        Live center

        Stud dead

        12 - 14; 17 - 19

        Coolant

        Digital readout

        Changing gears

        36T

        Work light



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        Product features

          Full gears driven in the headstock, with 12 steps of cyclic speed-changing.

          Feeding box with 12 steps of variable speeds covering common threading pitches .

          Longitudinal & cross auto feeding adopts inter-lock structure with good safety.

        ◆  Two V-type guideway with high accuracy and rigidity.

        ◆  Industrial lathe operation rod;Camlocked tailstock.


        Kind Tips:The products will be improved and updated continously. The changes shall not be noticed additionally. Due to the di?erent con?guration requirements , the machines pictures and physical objects may be di?erent , and the physical machines prevail.


        Copyright 2024 Copyright Huangshan Yongfeng Mechanical and Electrical Manufacturing Co., Ltd

        technical support:Smart City