HYJ-60 42GrMo Ｈ Beam Production Line Flange Hydraulic Straightening Machine

HYJ-60 H beam flange hydraulic straightening machine

1. Technical parameters

● Width of the flange: 200-800mm

● Maximum thickness of the flange: 6-60mm (Q235 steel only)

● Minimum height of the web: 200mm (when web has a height from 200-350mm and flange thickness less than 16mm, use straightening small-roller, when use the main straightening roller then web height must more than 350mm)

● Driven system:

- driven motor and reducer type: BWED-15KW-4P

- reducer brand: Changzhou Wunan, China

- straightening speed: 6.5m/min

- press roller material: 42GrMo

- driven roller material: 40Cr forging

● Hydraulic system:

- driven motor: 5.5KW

- maximum system pressure: 14Mpa

- general working pressure: 10Mpa

- cylinder slider connect: ball and socket coupling

● Main driven power: 15KW

● Relationship between the flange thickness and width (materials of the work-piece is Q235)

2. Performance and features

H beam hydraulic straightening machine is used for the correction of the flange of H beam. Through the lever principle and elastic recovery, it bends the flange of the I beam or H beam when the beam passing through the hole.

The equipment is made up of electric motor, reducer, driving wheel correcting device, initiative hoist cylinder, former, mainframe, stand, hydraulic system, front/back elevating roller rack of pendulum type and the electric control system. The correcting mechanism is compact, solid and easy to operate.