Roller press
Date: 2020-04-20 14:42:33Click: 942Font-size: T|T
Related introduction
Zy400-a450 roller press
Product model
Zy400-a450 roller press
Roll specification: φ 400 × 450mm
Effective width of roll surface: ≤ 400mm
Roller material: 9Cr3Mo (electroslag remelting)
Roll surface hardness: hrc67-68
Roll run out: ≤ 0.0015mm (detected on grinder)
Run out of roll installed circle: ≤ ± 0.002mm
Roll surface roughness: RA ≤ 0.2 μ M
Structural form: "mouth" type integral casting frame, integral base. Main bearing: four row cylindrical roller bearing for rolling mill, linear rolling speed: 1-12m / min (stepless speed regulation)
Maximum pressure between two rollers: 2000kN
Overall size: 2500 × 900 × 156mm