Three Rollers automatic cnc rebar thread stud rolling machine
1. The thread stud rolling machine for steel bar spindle adopts double combination of tapered roller bearing and needle roller bearing, which can ensure the concentricity and rigidity of the spindle. 2. The gearbox adopts multi-stage gear transmission and is equipped with multiple speed control, which is suitable for the production of various workpieces.
Z28-215type thread stud rolling machine Characteristic:
1.It can make the thead form of good quality.And it It has the high precision.
2.It can be used to process scerw and rebar.The rebar processed by the machine has the good overall mechanical.It can make the tensile strength increased by 20%-30%,the fatigue strength increased by 40%-60%,corrosion resistance increased by 50%-200%.Mechanical properties of rebar connector reached and more than international standards.
3.It works safe and reliable.It can works all day long,and can save steel and energy.
4.It adopt innovative design and advanced technology,alos it has the high precision and easy to operate.
ZP28-215 model thread stud rolling machine techinical specification:
SPECIFICATIONS FOR GREATCITY THREAD ROLLING MACHINE ZP28-215
Rolled thread range
Pitch of screw
Hobbing wheel range
Main axis obliquity
Maximum rolling pressure
Main axis revolution(exchange gears)
Main axis transmission power
Hydraulic transmission power
thread stud rolling machinevideo link on youtube :