Zibo Sangde Machinery Equipment Co. Limited

SD20 Series Electric Program-controlled Screw Press
--The Main Equipment for metal forging THE CHARACTERS AND ADVANTAGES OF THE PRESS:
1. No Friction Discs, simple constructure, no need special operator.
2. Hitting power control accurately, precised forming, small tolerance and long mould life.
3. Program-control the forging process, the hit power of each step can be pre-set precisely;
4. High efficient and energy saving, the energy consumption can be saved by 40-50% comparing to the friction press.
5. With rail and cylindical guide sleeve, which make the hit stable and smooth, no partial load;
6. Well lubricate, the screw and copper nut sink in the oil pool, which can make the screw and copper nut lubricate very well, it can expand the life of screw and copper nut
7. No fixed down-die point;
8. High-reliablity, it will not burn the motor and controller when lack of phase.
9. Wide work table which is easily fix mould, and it can make the reality of multi-mould work;
10. Small start electric current, which can reduce the impact to the grid, and big torque. THE FEATURES OF THE PRESS
1. Designed with Point and Work two modes
Point mode uses as slowly adjust and try the mould
Work mode designed with Upsetting, Forming and Slicing, three steps, and also with compensated hitting function
2. The function of setting parameters, it can set the following parameters through Touch Panel:
Speed parameters
Work steps selection
Time parameters
3. Designed with state monitoring function, which is easily checking the troubles of the Press;
4. There are system introduction and operating manual on Touch Panel;
5. Concentrated lubrication, designed with Lubrication Pump Station, which ensure Press will be well lubricated;
6. Triple Brake Function, with motor brake, air brake and mechanical brake;
7. Slide stroke can be adjusted conveniently;
8. Long-distance monitoring function. SD-20 Series Electric Program-controlled Screw Press is specially used in forging industry for metal forming, it is a strong available forging equipment which is developed based on forging forming requirements of crafts and technics. The Press is applies to:

1. Hot die forging, extrusion, trimming, bending and correction;
2. Precision forging and finishing;
3. St.St coating pot forging;
4. Titanium alloy blades and other blade precision forging.