HYDRAULIC THREAD ROLLING MACHINE
Thread rolling machine is a multifunctional cold extrusion forming machine. It can roll threads, straight lines, and diagonal lines on workpieces in a cold state within its rolling force range; It can roll straight teeth, helical teeth, and helical spline gears; the machine has a safe and reliable electric-hydraulic execution and control system, which allows each working cycle to be selected in three modes: manual, semi-automatic, and automatic.Model | Z28-150 | Max rolling force | 165KN |
Rolling diameter | 4-48mm | Diameter of spindle | 54mm |
Max width of rolling die | 110mm | Tilt angle of spindle | ±10° |
Max outer diameter of rolling die | 170mm | Speed of spindle | 36.47.60.78(r/min) |
Distance of two spindle | 120-240mm | Size of host machine | 1600*1500*1550mm |
Pitch size range(ordinary ) | 0-5mm | Weight of machine | 1600kg |
| Motor power | 10kw | Workpiece length | Unlimited |




The main system of the machine ,It is divided into three systems: hydraulic system, rolling system and cooling system. The machine can work manually or automatically.
Made of high hardness and wear-resistant material ,Impact resistant ,anti-vibration ,durable and good anti-fouling ability


Use electrical parts from famous Chinese brands ,Guaranteed quality and longer service life
It consists of a screw rod and large and small nuts, and the distance between the two thread rollers can be freely adjusted according to the diameter of the workpiece.





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