Description:
Cross Wedge Rolling is an advanced forming process suitable for manufacturing of multi-shoulder shaft the productivity is two to five times of traditional die forging. Material utilization ratio can increase 10%-15% and die service life can prolong more than ten times. the advanced process is adopted as the performing process for shaft and complex forgings. It is widely applied for shaft productions of Auto's gearbox and performing of con-rod, crankshaft etc. More than thirty production lines have been set up in China and some machines have been exported to Korea and other Asian countries.

High stiffness cross wedge rolling machine developed by BRIMET possesses a compact structure with the advantage of easy adjusting, and can realize accurate and reliable feeding. the maximum cross-wedge rolling machine in the world with center distance of 1500mm has been put into use.

 Main technical parameter:

type		unit	D46- 25X300	D46- 35X300	D46- 50X400	D46- 60X500	D46- 80X700	D46- 100X800	D46- 125X1100	D46- 165X1200
Center distance of rollers		mm	400	500	630	700	800	1000	1250	1500
Useful dimension of roller	dia.	mm	320	400	500	560	630	800	1000	1200
	Length	mm	360	400	500	600	800	900	1200	1300
Max.Size of work -piece	dia.	mm	25	35	50	60	80	100	130	165
	Length	mm	300	300	400	500	700	800	1100	1200
Adjustable distance of roller		mm	8	12	15	17	20	30	+50 -30	+55 -44
Rolling speed		rpm	20	16	14	12	10	7	6	5
Adjustable angle of rollers		o	3	3	3	3	3	3	3	3
Main motor power		kw	15	20	45	55	90	132	250	315