• Brushless AC drive servomotors
• Digital drives
• Spindle orientation (rigid tapping)
• Huron type head with hydraulic tool clamping/unclamping
• Centralised automatic lubrication system
• Ball screws on all three axes: GBM 22E and GBM 32E: X= Ø 63x12mm; Y/Z=Ø 50x12mm
• GBM 42E: X=Ø 63x16mm
• Thermal compensation for ram expansion: Y axis
• Hardened and ground prismatic guideways covered by anti-friction material
• Hydraulic counter-balance in vertical movement
• Portable electronic handwheel
• Complete cooling system with its motorpump for coolant
• Heat exchanger in electrical cabinet
• Cooling system for electrical cabinet
• Full machine enclosure. Front doors equipped with safety micro switches with interlocking
• Lamp to illuminate the working area
• Tool change control pedal
• RS 232 C communication port