Perfectly complete pre-bending, rolled-up, roll calibrate. Working principle: two down rollers as main driving roller, or all three rollers as main driving roller, with upper roller fixed and two down rollers do up-and-town movement around one fixed center. Well hydraulic control, displacement liquid-crystal display with accuracy+_0.1mm.The two touch steel stick permit the good finishing quality of asymmetric plate section bending.
Features
Rollers are changeable according to requirements;
Can roll angel iron, band iron, round pipe, channels and square tube etc.
The rollers’ clearance are adjustable while the three rollers working which will save material.
Specifications
Model | JY-40 | JY-50 |
Yield limit | ≦245 | ≦245 |
Min. Beading dia. (mm) | 200-400 | 300-400 |
Angle steel function | <40*4 | <50*5 |
L*W*H (mm) | 700*500*950 | 800*550*1100 |
Weight (kg) | 370 | 400 |
Main motor (kw) | 1.5 | 2.2 |
QQ: 2682507192
Phone: 18133429808
Tel: 0555-5207358
Email: oliver.he@tenroy.com
Add: Yanyang road, Huashan district, Maanshan city, Anhui province, China