MULTI-TASKING MACHINE REDUCES TOOL HANDLING INCREASES TOOL CAPACITY
The Multus B750 large multi-tasking machine from Okuma uses an optional tool matrix that holds from 81 tools to 285 tools depending upon requirements and configurations, providing expandability in reduced floor space.
Posted: October 26, 2010
Okuma's (Nagoya, Japan) Multus B750 is a large multi-tasking machine with a 4-m bed and a maximum turning diameter in excess of 1 meter (41.34 in, 1,050 mm). The new tool matrix is available as an option on most Okuma horizontal machining centers and can hold from 81 tools to 285 tools depending upon requirements and configurations. This tool matrix dramatically reduces tool handling time and increases tool capacity, providing expandability in reduced floor space.
On all THINC-equipped Okuma machines, the remote service allows the operator, with the push of a button, to connect directly to Okuma and distributor service representatives in order to troubleshoot and remotely diagnose problems or issues with the machine. This service can reduce the time and cost required to address service problems, thus decreasing downtime and improving machine performance.
Okuma's Machining Navi software improves cutting times and performance by searching for the optimum cutting conditions by measuring chatter vibration. Machining Navi M-i (Intelligence) automatically adjusts tool rotation speed and Machining Navi M-g (Guidance) advises the operator on the optimum spindle speed for cutting. This provides the right balance between fast cutting and chatter reduction, improving cutting efficiency.
To help improve machine performance, Okuma has unveiled a coolant monitor system that uses the THINC control to monitor coolant pH and concentration. Designed in conjunction with Shell Lubricants, this system alerts manufacturers when their coolant concentrations have fallen or risen beyond ideal parameters. Proper coolant maintenance is important to obtaining peak performance from a machine tool. This easy-to-use system takes the guesswork out of coolant monitoring.
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