מחרטה CNC

GILDEMEISTER NEF 500 PLUS

turning diameter 500 mm
turning length 1500 mm
control Manual Plus
spindle bore diameter 70 mm
turning speed range 8 - 2800 U/min
transmission ratio 3
swing diameter over face slide 290 mm
spindle head DIN 55027 Gr 8
tool holder Typ C
quill stroke 180 mm
weight of the machine ca. 3,2 t
dimensions 3,0 x 1,8 x 1,8 m
Description of the machine:

This machine is suitable for turning chucked and shaft workpieces.
Dujdpfjub Amlex Am Ejt
The commercially available steel grades, casting, copper, aluminium, brass,
gunmetal and cuttable plastic can be turned on this machine.

--> Concept of the N.E.F. plus

The machine si supplied as standard with the following described equipment

- Cycle control
- AC-Main drive
- Compund slide rest with AC drive and operating panel
- Tailstock traversable using slavingunit, manualy clamped, including following
centre point
- Coolant unti
- Chip protection hoods, manually actuated
- Protection hood for chuck
- Fast change tool holder Hahn & Kolb Multifix C
- Reduction collar for turning spindel

accessories according to pictures:
- 2 STK steady rests
- various clamping jaws
- Hahn & Kolb Multifix type C
- Various torsion bar holders

Technical data:

Working area:

- Circulation diameter over bed: 500 mm
- Circumferential diameter above the radial slide: 285 mm
- Chuck Ø: 250(315) mm
- Face slide: 260 mm
- Distance between centres: 1000/1500 mm

Turning spindle:

- Spindle head DIN 55027: Size 8
- Hole diameter of the spindle: 70 mm
- Hollow taper of the spindle nose: 80 metric
- Spindle diameter in front bearing