Thread rolling machine model Z28-16 is characterized by rational and solid structure, great active force, low noise, low failure rate, convenient adjustment, high precision in processing screw thread, and wide application. It can have roll finishing on various external threads including regular, trapezoidal and modulus screw threads, and have molding, barreling and knurling processes on workpieces. Driven by worm gear and worm, equipped with an automatic lubrication system, manual, pedal, semi-automatic and automatic controls, it is easy in operation, high in production efficiency and low in labor intensity. Equipped with corresponding thread roller, it can process regular and abnormal bolts of various specifications.
Technical Parameters
Pressure of Roller max. | 160KN | Rotary Speed of Main Shaft | 25、40、60、100(r/min) |
| Rolling Material Diameter | ∮4-∮56mm | Thread Length | (no limits) |
| Rolling round aperture | ∮54mm | Main Power | 5.5kw |
| Rolling round of the max weidth | 130mm | Hydraulic Power | 2.2kw |
Dip Angle of Main Shaft | ±5° | Weight | 1830kg |
Center Distance of Main shaft | 120-240mm | Size | 1450×1520×1430mm |
