Okuma presents powerful machines for impressive productivity increases

AMB Stuttgart: Precise solutions for metalworking

Okuma will focus on precision and productivity from September 10 to 14, 2024 at AMB in Stuttgart, the largest international trade fair for the metalworking industry. At booth D71 in Hall 10, the manufacturer will present seven different CNC machine tools that offer the ideal solution for any application, from 5-axis to full machining.

One example is the 5-axis vertical machining center GENOS M460V-5AX. It will be displayed at the show as a skeleton, giving visitors insight into design details. The machine has a standard magazine for 48 tools and can machine workpieces up to 600 mm in diameter and 400 mm in height at speeds up to 15,000 rpm. Tool length measurement, breakage detection, chip conveyors, zero point and workpiece measurement ensure accurate production results time after time.

The 5-axis vertical machining center GENOS M560V-5AX enhances this by offering maximum precision and excellent machining speeds, even on larger workpieces. The machine has a small footprint of 2,515 x 3,715 mm and can machine workpieces 700 mm in diameter and 500 mm in height on X/Y/Z axis travel of 1,050/560/460 mm with up to 60 tools. For maximum precision, it features automated 5-axis measurement, a hypoid drive in the rotary and tilting axis and the "Thermo-Friendly Concept" for temperature compensation.

The LU3000 EX is one of Okuma's best-selling machines and stands out for its high productivity. This machine takes 4-axis turning to a new level by simultaneously machining in the upper and lower turrets, increasing productivity up to 170% compared to a 2-axis lathe. The "Machining Navi" detects vibration and automatically suppresses it through controlled speed control. The result is efficient, accurate operation and process reliability. The potential for automation also improves performance. Combined with the Promro 6-axis industrial robot TA-25, the machine can autonomously load and unload components up to 18 kg. This makes access to automation extremely easy and efficient, even for small batch production.

With up to 326 easily interchangeable tools, the MB-4000H enable fast, high-precision machining. The machine on display at AMB has a turn-cut option, which allows different cylindrical, tapered and elliptical contours to be machined with one tool. It is also possible to machine workpieces larger than the diameter of the tool. Another advantage is the innovative chip management system, which uses multiple chip conveyors to maintain consistently high process quality. In addition, the machining center is equipped as standard with a double pallet changer, which can be expanded to up to twelve pallets and has a particularly small footprint.

The advanced 5-axis machining center MU-6300V is designed for highly complex workpieces. It offers high travel speeds and machining performance, and its large work area provides flexibility for 5-sided and 5-axis simultaneous machining. The stable gantry design, "Thermo-Friendly Concept" and "5-Axis Auto Tuning System" ensure Okuma's proven dimensional stability and accuracy. The latter includes measurement and compensation of geometric deviations. The MU-6300V can also be automated with, for example, a multipallet changer.

AMB visitors interested in full editing can also check out the See MULTUS B300II  at Okuma's booth. The two-spindle model that specializes in turning, milling and bevel machining will be on display. Okuma will also show another multitasking machining solution, the MULTUS U3000. Simultaneous and synchronized machining is not a challenge thanks to the counter-spindle and lower turret. Generous travel paths and powerful spindle drives ensure smooth, process-intensive machining. The optional, in-house developed Sludgeless Tank also prevents the buildup of debris in the coolant tank, significantly reducing the need for manual cleaning.

In addition to the hardware, Okuma's software ensures fast and accurate results. Therefore, all machines are equipped with the innovative CNC controller OSP-P500. It enables even inexperienced users to easily plan, program and execute machining processes. The integrated intelligent functions ensure faster cycle times, maximum productivity and accuracy, reduced resource consumption and reliable protection against cyber attacks.

Visitors can view the range of Okuma machines at booth D71 in Hall 10. Apply for codes for free tickets at amb2024.okuma.eu.