Wedge Cross Rolling Machine

Wedge Cross Rolling Machine,  a high efficient hot forming machine for stepped shaft forgings, is suitable to form found forging such as: stepped shaft and tapered shaft, etc. The formed forging is almost ready to finished products, so that the raw material is precisely arranged when die forging for blanking; The cross rolling technology can form either one piece in one die or several pieces in one die.
Regarding 2-roller ronud wedge cross rolling machin, the two rollers are set horizontally equipped with clutch/brake for high efficiency and safe operation, the machine can also be fed aside with precise feeding position. 

Main Technical Data

Model Parameter	315		00	500	630	800	1000	1250
Rollers Pitch/mm	315		400	500	630	800	1000	1250
Rollers Dia./mm	250		320	400	500	630	780	980
Rollers Length /mm	250		300	400	600	800	1000	1200
Max. Dia. of rolling parts/mm	15		25	35	50	80	100	130
Max. length of rolling parts/mm	230		280	350	450	600	750	1100
Rolling speed r.min-1	12		12	10	10	8	6	6
Adjustment of central distance between rollers	≥±8		≥±10	≥±12	≥±15	≥±20	≥±25	≥±30
Adjustment of rollers' phase angle°	≥±3°
Motor power kW	15	22		30	45	75	110	160