Threadaid supplies us with jarryd hs model with 20, 24, 30 and 40 tons heavy duty spline rolling machines using the force feeding principle, namely to roll components for two wheelers, house hold appliances, textile machinery, differential pinions, torsion bars etc. The jarryd hydraulic spline rolling machines have a very high quality burniushing finish thus giving the tool life is much more than hob life. The roll. Shafts are driven through helical gearbox with ground gears. The entire cycle of operation is controlled by a plc to get the most reliable automatic cycle. Roll shaft rpm is controlled by an ac variable drive to get any speed to suit the particular component. The technical specifications of the standard 24-ton machine are - the maximum roll diameter:is 200,with a bore size of: 69.85, max roll width: 125 mm, max diameter of the spline: 65 mm, min hob diameter: 12, max spline length: 150, max job length: 450, max swing of the job [flanged dia]: 180, connected load: 13 hp approx and floor space [in meters]: 2 x 2.2.
