Fire window frame machine

Equipment name

Fire-proof door leaf cold bending forming machine

Fire-proof door leaf cold bending forming machine

2. The main frame adopts 80*80 square tube (national standard) welding;

3. Roll material: bearing steel, heated roller mold, rubberized surface of the roller, 18 rollers;

4. A set of power 4 kilowatt motor and 250 type reducer device;

5. Spindle material: 45# steel, Ø50;

6. All main bearings adopt 6209 bearings;

7. Side plate thickness: 20mm end surface finishing;

8. Rolled materials: cold-rolled plates and galvanized strips, with a rolling thickness of 0.8mm;

9. Transmission mode: gear and chain The chain adopts 1 inch.

10. Forming speed: 6 meters per minute.