Description
The SAMPLE 3121 is a new-generation 3-axis machining center equipped with the Osai OPEN control system.
The machine features a 3100 × 2100 mm Nesting working table.
The table can be configured with a vacuum system tailored to specific production requirements, with the possibility of installing various accessories, including a presetting system and stop pistons for workpiece positioning.
The machine is equipped with an HSD F63 electrospindle rated at 12 kW and 24,000 RPM, with HSK tool holder and liquid cooling.
The 8-position traveling rotary tool changer is mounted on the bridge column.
For X-axis motion, the machine uses two Delta EtherCAT brushless motors in GANTRY configuration, while the remaining axes are also driven by Delta EtherCAT brushless motors.
Technical features
Structure
Fixed table and moving gantry. The machine frame, after welding, undergoes thermal stabilization treatment in ovens to eliminate internal stresses and ensure long-term stability and precision.
Working table
3100 × 2100 mm nesting area with 4 vacuum zones.
Table made of double-layer checkerboard bakelite (sandwich structure).
Spindle
HSK F63 electrospindle – 12 kW – 24,000 RPM – liquid cooled.
Tool changer
8-position traveling rotary tool changer mounted on the bridge column.
Presetting
Presetting system installed at the rear side of the working table.
Lubrication
Grease pump programmable directly via CNC.
Axis motors
X-axis driven by 2 Delta brushless motors in GANTRY configuration. Remaining axes also equipped with Delta brushless motors.
Axis travels
X 3500 mm – Y (x3) 3000 mm – Z (x3) 250 mm
CNC control
OSAI OPEN CNC
Operator console
Present, with HMI interface and All-in-One PC
Handheld terminal
Included
