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Text version of the page
| TeCnnlCal Advantages • Correction of the cam contour possible by an interface • Control with "Learning Function", includes automatic compensation for cam contour deviations and factors of influence. Compensable factors of influence include: temperature, mechanical and dynamic factors, stock variations, material and structure changes, cutting capability of grinding wheel • Since the cams and bearings are ground in a single clamping, the deviation is theoretically zero • Plunge grinding and oscillating grinding • Support of "sensitive parts" on the bearing using self-centring three-point steady rest • High long-term precision using hydrostatic round guide ways and hydrostatic infeed spindle in the X-axis (grinding infeed) | |||||||||||||||
| Flexible adjustment to various numbers of cylinders by changing CNC program (optional) Highly flexible grinding of cams and bearings using oscillating grinding Time savings in complete machining processes by elimination of second handling step High precision with the "Learning Function" Long utilisation ratio using CBN abrasives and oil as coolant Dressing equipment and procedures designed for the process in-process gauging of the bearings guarantees high dimensional quality High accuracy due to only one clamping procedure Constant specific material removal rate Operator guided change-over Extensive tools for service support and preventive maintenance | |||||||||||||||
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| JUCAM grinds all types of camshafts in a single clamping | |||||||||||||||
| More Experience for More Safety | |||||||||||||||
| Right from the beginning, JUNKER has been implementing CBN grinding wheels for high-speed machining. This advance in experience and knowledge has allowed us to become the leader in this segment. Reliable and economical machines for grinding automotive parts is one of our main business areas. This is proven by our many renowned customers, some of whom have been convinced by JUNKER's complete machining technology since 1995. JUNKER grinding machines also feature an integrated mist extraction system as part of a sophisticated safety concept that solves the deflagration problem when grinding oil is used. | |||||||||||||||