Z28-280 model thread screw making machine is used to rolling forming 5-100mm straight thread, and inclined thread in cold state. It is easy operate, is good equipment for producing nonstandard screw thread and standard bolts.
Features:
1, Compact structure and reasonable design
2, Easy to install, operate and maintenance
3, Low noise and good working condition
4, Three-phase power supply, suitable for a wide range of applications
5, Simple structure, easy to identify the cause of the failure, easy to repair and maintain
What is the technical parameter of thread rolling machine?
Model Z28-280
Rolling thread range Diameter 100mm
Max thread pitch 8mm
Spindle angle ±10°
Max rolling pressure450kn
Spindle RPM 8/14/21/33rpm
Roller size range
Outside diameter 220mm
Hole 75mm
Max width 150mm
Rolling time 0.1-99.9s
Rest time 0.1-99.9ss
Spindle drive power 15kw
Hydraulic transmission power 7.5kw
Dimension 2100*1750*1550mm
Weight 3300kg
Finished workpiece:
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