Technical Specifications | 320 | 370 | 380 | 420 | 500 | ||
Height of centers | mm | 320 | 370 | 380 | 420 | 500 | |
Swing over bed | mm | 640 | 740 | 760 | 840 | 1000 | |
Swing over cross slide | mm | 350 | 450 | 460 | 540 | 640 | |
Distance between centers | m | 1 - 1.5 - 2 - 3 - 4 - 5 - 6 | |||||
Bed width | mm | 530 | 560 | ||||
Spindle bore | mm | 130 | 130 (Opt. 160 - 205 - 260 - 315 - 355) | ||||
Weight | 320 | 370 | 380 | 420 | 500 | |
Weight of the lathe of 3000 mm (D.B.C.) | Kg | 7600 | 7900 | 8800 | 9100 | 9400 |
Each additional meter | Kg | + 1000 | ||||
Standard equipment
NC FAGOR or SIEMENS or FANUC or HEIDENHAIN
Beds – Legs – Headstock – Tailstock – Carriages made of cast iron
Induction hardened and ground guideways with hardness 50-55 HRC
Spindle line supported by high accuracy bearings
Automatic speed change gear box Baruffaldi with mechanic ratio 1:4
Carriages are sliding on antifriction material
High accuracy and ground ballscrews on x and z axis
Electric plant with low voltage control panel; it is placed in a suitable airtight cabinet. Make of components is Siemens and/or Schneider
Automatic lubrication controlled by NC
Enclosure with front sliding doors and work area lighting with led lamps
Control programming panel, screen and handwheel mounted on a moving orientable arm (to place it on the best position for operator)
Telescopic protections of cross slides
Safety protections according EC standards
Chip tanks on wheels
Cooling system with electropump.
Safety microswitch (to prevent collision) for X axis, Z axis and tailstock
End-stroke for X/Z axis and tailstock
3 colors lighting
Heat exchanger for oil cooling in the headstock
Monolithic structure (only with bed width mm 560)
Headstock with n. 2 automatic speed ranges
Tailstock displacement by manual clamping to carriage
Steady rest
Set of service tools and wrenches – Manual – NC programming manuals – Machine built according to EC standards
Optional equipment
Hydraulically or pneumatic operated chucks
Manual self-centering chucks
4-independant jaw chuck
Manual turret
Automatic 4 position turret
Automatic 8/12 position disc turret
Automatic powered disc turret with 8/12 positions
“C” with continuous movement by using the main motor or an independant motor.
Hydraulically operated tailstock quill movement
Tailstock with hydraulically operated locking/unlocking of tailstock base long bed
Powered displacement of tailstock along bed
Tailstock with rotating quill
Chip conveyor
Hydraulically operated steady rest
Steady rest with larger Ø than standard
Follow rest
Boring bar support assembled on carriage
Grinding unit
Milling unit
Portable electronic handwheel
Handwheels placed on carriage like on manual lathes
Air conditioner on electric cabinet
Mist suction system
Tool control probe
Workpiece control probe
Optical pressurized linear scales on X & Z axis
