The World renown brand of ZEATZ offer this new CNC-630N, a 630mm diameter CNC rotary table with large bore, offered in the first instance without motor, but it can be prepared to suit any interface at additional cost (see our interface listings for details and costs for external interface (motor, switch, cable and connector requirements if you already have a 4th axis interface in the machine) and machine interface costs (if you do not have the additional axis fitted). The motor is mounted to the right side of this device and leaves the total through hole capability should you want to machine long bar components that need to be mounted through the centre hole of the table. Subject to the component accuracy, it is at this sort of diameter you should consider mounting direct axis encoders, which will provide guaranteed and consistent positional and repeatability accuracy over a number of years. Please check with our technical department if in your case, such an option may be required. Standard accuracy is +/- 15 seconds of arc, repeatability (8 seconds bi-directional) 4 seconds of arc. Additional equipment available for this device would be a 400mm, 500mm or 630mm 3 or 4 jaw chuck and backplate and matching standard or bearing type tailstock with or without brake. Carrying capacity vertically unsupported is 400kg and 800kg with conventional tailstock and 1200kg with the matching bearing tailstock. Net weight 692kg without motor. The model number relates directly to the faceplate diameter. The ZEATZ model type N can be used in vertical and horizontal applications, the motor is mounted to the right side of the device and therefore can be laid on its back. All ZEATZ products can be prepared to suit any machine interface and connection, regardless of the machine make, model or control type. Please contact our technical sales team should you need further information.