2-axis heads
20Pages

2-axis heads Maximum precision and dynamic for 5-axis machining SPINDLE TECHNOLOGY SYSTEM TECHNOLOGY DRIVE TECHNOLOGY SERVICE SOLUTIONS

Specialist partner Applications with high requirements need a reliable partner. KESSLER 2-axis heads provide a compact and rigid design with high flexibility for numerous applications within your machine. KESSLER's latest torque motor generation achieves a high dynamic which is required especially when milling very intricate and narrow workpiece contours. High positioning accuracy, high clamping force and a large tilting angle ensure that precise results are achieved in 5-axis machining. KESSLER also offers compatible spindles for use with our 2-axis heads, to fulfil your machining needs....

The right head for every position: KESSLER 2-axis heads available from MINI to LARGE Compact and highly dynamic. The entry-level model for processing high-strength aluminium alloys and composite materials. With a fitting diameter of 230 mm and upwards, the MINI 2AK supports a highly compact tool machine design. Bestseller for numerous application options. This ultrafast and highly efficient professional choice achieves a speed of 24,000 rpm for stell and compositie machining, and a maximum of 30,000 rpm for aerospace applications. Spindles with a torque of up to 150 Nm can be used. LARGE...

Individual configurability due to modular design High dynamics due to powerful KESSLER torque motors Reliable skilled project partner – for 2-axis heads, spindles and motors Robust design with monolithic fork Precise machining results due to high positioning accuracy High flexibility – and suitability for numerous applications High productivity due to high tilting speed Very maintenance friendly Wear parts can be easily replaced on site Your trusted service partner – know-how directly from the manufacturer HIGH QUALITY MADE IN GERMANY

MINI 2AK C-axis (turning axis) o Torque SI: 300 Nm o Maximum torque: 600 Nm o Clamping: pneumatic o Clamping torque: 1,080 Nm o Clamping with safety function o Tilting angle: ± 360° o Measuring system: incremental o Accuracy of measuring system: ± 6" A-axis (tilting axis) o Torque S1: 150 Nm o Maximum torque: 280 Nm o Clamping: pneumatic o Clamping torque: 650 Nm o Clamping with safety function o Tilting angle: ± 95° o Measuring system: incremental o Accuracy of measuring system: ± 5" 6 ■ KESSLER SYSTEM TECHNOLOGY

Modular extensions available A-axis + Second clamping Clamping torque: 1,170 Nm + Second motor Torque S1: 300 Nm Maximum torque: 560 Nm + Measuring system with enhanced accuracy for all standard CNCs + Leakage monitoring C-axis + Reduced fitting diameter 230 mm + Second clamping Clamping torque: 1,944 Nm + Measuring system with enhanced accuracy for all standard CNCs + Horizontal or vertical installation position Motor spindles Model Torque Power Torque Power Other tool interfaces possible on request KESSLER SYSTEM TECHNOLOGY ■ 7

o Torque SI: 810 Nm o Maximum torque: 1,100 Nm o Clamping: pneumatic o Clamping torque: 1,680 Nm o Clamping with safety function o Tilting angle: ± 360° o Measuring system: incremental o Accuracy of measuring system: ± 3'' o Torque S1: 382 Nm o Maximum torque: 590 Nm o Clamping: pneumatic o Clamping torque: 2,160 Nm o Clamping with safety function o Tilting angle: ± 105° o Measuring system: absolute o Accuracy of measuring system: ± 5'' 8 ■ KESSLER SYSTEM TECHNOLOGY

Modular extensions available A-axis + Second motor Torque SI: 764 Nm Maximum torque: 1,200 Nm + High-torque motors Torque S1: 840 Nm Maximum torque: 1,680 Nm + Extended tilting angle Tilting angle: ± 120° (only for variant with one motor in the A-axis) + Measuring system with enhanced accuracy for all standard CNCs + Leakage monitoring C-axis + Fitting diameter 390 mm + Second clamping Clamping torque: 3,024 Nm + Measuring system with enhanced accuracy for all standard CNCs + Horizontal or vertical installation position Motor spindles Model Torque Power Torque Power Other tool...

MEDIUM 2AK C-axis (turning axis) o Torque SI: 2,100 Nm o Maximum torque: 3,200 Nm o Clamping: pneumatic o Clamping torque: 5,500 Nm o Clamping with safety function o Tilting angle: ± 360° o Measuring system: incremental o Accuracy of measuring system: ± 3'' A-axis (tilting axis) o Torque S1: 680 Nm o Maximum torque: 1,050 Nm o Clamping: pneumatic o Clamping torque: 4,080 Nm o Clamping with safety function o Tilting angle: ± 105° o Measuring system: absolute o Accuracy of measuring system: ± 5" Fitting diameter of C-axis Vector length Projection length of A-axis Fitting depth of C-axis Width...

Modular extensions available A-axis + Second clamping Clamping torque: 7,344 Nm + Second motor Torque SI: 1,360 Nm Maximum torque: 2,100 Nm + Measuring system with enhanced accuracy for all standard CNCs + Leakage monitoring C-axis + Reduced fitting diameter 420 mm + Second clamping Clamping torque: 9,000 Nm + Measuring system with enhanced accuracy for all standard CNCs + Horizontal or vertical installation position Motor spindles X AEROSPACE edition Other tool interfaces possible on request KESSLER SYSTEM TECHNOLOGY ■ 11

o Torque SI: 2,675 Nm o Maximum torque: 4,050 Nm o Clamping: pneumatic o Clamping torque: 5,500 Nm o Clamping with safety function o Tilting angle: ± 360° o Measuring system: incremental o Accuracy of measuring system: ± 3" A-axis (tilting axis) o Torque SI: 1,130 Nm o Maximum torque: 2,260 Nm o Clamping: pneumatic o Clamping torque: 4,080 Nm o Clamping with safety function o Tilting angle: ± 105° o Measuring system: absolute o Accuracy of measuring system: ± 5" 12 ■ KESSLER SYSTEM TECHNOLOGY

Modular extensions available A-axis + Second clamping Clamping torque: 7,344 Nm + Second motor Torque SI: 2,260 Nm Maximum torque: 4,520 Nm + Measuring system with enhanced accuracy for all standard control systems + Leakage monitoring C-axis + Reduced fitting diameter 420 mm + Second clamping Clamping torque: 9,900 Nm + Measuring system with enhanced accuracy for all standard control systems + Horizontal or vertical installation position Motor spindles Model Torque Power Torque Power Other tool interfaces possible on request KESSLER SYSTEM TECHNOLOGY ■ 13