CNC Live Centres

We engage in offering CNC Live Centers with Replaceable Tips. Prashtech shows you how to get work done more efficiently on your lathe machines, copy-turning machines, CNC turning machines. Tip (bullet) wear during machining the jobs with centre support, is an inherent problem associated with every live centre. This causes higher run-out and damage to center holes of the jobs machined. Moreover, productivity is reduced due to higher downtime. With prashtech live centres you can easily replace worn out tip in less than five minutes and resume machining operations immediately without any downtime. A special allen key is provided for tip replacement. During the replacement the bearing arrangement is not disturbed.

Prashtech live centers have heavy-duty bearing arrangement that is designed for high-load, high-rpm conditions prevailing on cnc machines. For this three different bearings are used with effective preloading. These bearings are lubricated for life using specialty grease. To prevent entry of coolant and machining dust effective labyrinth type seal is used. All these unique features contribute towards reliable, dependable and economical solution for work-support at tailstock end.

Features:

• Live centres have heavy-duty bearing arrangement that is designed for high-load, high-rpm conditions of CNC lathe machines
• Three different bearings are used with effective preloading
• Bearings are lubricated for life using specialty grease
• Use of labyrinth type seal completely prevents entry of coolant & machining dust.
• Live centres are manufactured in morse tapers mt3, mt4, mt5 and mt6
• Prashtech offers choice of various shapes of tips viz. Standard, copying, pipe and custom-made
• Such tips can be used as spares with the live centre of respective sizes
• Highly profitable to use during mass production of parts
• Super precision live centres & those with higher speed ratings can also be manufactured on request with moq
• Max. Concentricity error after tip replacement is 0. 0075mm that can be easily improved by changing orientation of tip while fitting it
• The crux of the design of prashtech centres is to reduce ‘on-load’ deflection of tip for getting controlled ‘on-load’ run-out (tir) on the parts machined. Design incorporated by prashtech is superior to alternative designs available in market.
• Centres having tip replacement facility are designed for versatility combined with much higher load carrying capacities
• Each centre undergoes on-load running-in test at factory using load setup before dispatch
• Centres are compatible to cnc machines’ operating parameters

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Other information

• Pay mode terms: t/t (bank transfer)
• Port of dispatch: jnpt, nhava sheva or sahar air cargo, Mumbai.