Milling Heads – Cabezales de fresado
- VGCZA HEAD - Vertical/Horizontal position. Body rotation driven by hydraulic group.
- VGCT HEAD - Vertical/Horizontal position. Body rotation driven by machine motor.
- VGCI SERIES HEAD - Multi-angle auto-indexing milling head.
- VRI SERIES HEAD - Right angle auto-indexing milling head.
- CVOI SERIES HEAD - Orthogonal auto-indexing milling head.
- VXZI SERIES HEAD - 2 outputs auto-indexing milling head.
VRI SERIES HEAD
Right angle auto-indexing milling head
Technical specifications
- Auto-indexed positioning of the body every 2,5° (VRI-1000) or every 1° (VRI-6000).
- Operations of blocking and unblocking of the body controlled by the hydraulic group.
- Body rotation movement transmitted by the engine of the machine and controlled by the encoder of the machine.
- Maximum transmissible torque 1.500 Nm.
- Maximum speed 3.000 rpm.
- Automatic clamping of the tool, driven by a hydro-mechanical system.
- Tool clamping force 14,7 kN.
- Standard tool taper DIN-69871 and pull stud DIN-69872 (possibility to manufacture for other types).
- Spindles and gears are made of case-hardened and tempered chrome-nickel.
- Spiral bevel gears with ground tooth flank.
- High-precision angular contact ball bearings.
- External tool cooling.
- Air jet for cleaning the tool tapper.
Optionally
- Cooling of bearings of the spindle, maximum speed 5.000 rpm.
- Internal tool cooling, type AD, with rotary joint.
Model VRI-1000
Rated power: 25,4 kW
Max. torque: 1.500 Nm
Max. speed: 3.000/5.000 rpm
Model VRI-6000
Rated power: 25,4 kW
Max. torque: 1.500 Nm
Max. speed: 3.000/5.000 rpm