metal ring D51 vertical ring rolling machine

It's a simple type of vertical ring rolling machine for annular blanks thermal expansion rolling, mainly used for flange blank.

1.The application and working principle of the machine

This machine is a simple type of vertical ring rolling machine for annular blanks, thermal expansion roller, mainly used for flange forging blank production.

Put heated annular blank into the supporting core roller, then operate the rolling wheel down and rolling workpiece, to make blank wall thinner and circumferential extension, so as to achieve the aim of ring rolling. Thrust roller in ring rolling process has stability and circle effect, and the signal roller sent a stop signal in rolling end whille reaches a predetermined size.

2.Parameters for D51-400

out diameter(mm)	φ200-φ400
ring height(mm)	60
max pressure(KN)	200
speed(M/s)	1.7
max slide(mm)	150
main power(KW)	55
work pressure(Mpa)	less than 5
weight(KG)	8000

metal ring D51 vertical ring rolling machine