thread rolling machine

thread rolling machine used for pressing precision standard parts of external thread and precision standard parts of external t

thread rolling machine

thread rolling machine model z28-200 mainly is used for pressing precision standards parts of external thread ang high strength,including regular thread,trapezoid thread and modulax thread.the objective material to be processed inchcde carbon steel,alloy steel and nonferrous metal with elongation over 10% and tensile strength less than 100kgf/mm2

parameters:

pressure of roller max.:200KN

working dia:80mm

thread distance max:8mm

roller dia max:220mm

BD of roller:75mm

roller width max:180mm

center distance of main shaft:150-300mm

dip angle of min shaft:+-15degree

rotary speed of main shaft:20,25,31,41,51,64(r/min)

rolling power:11kw

hydraulic power:5.5kw

cooling power:0.12kw

weight:3000kg

size:1790*1730*1430mm

thread rolling machine