8 axis CNC GEAR and PROFILE GRINDER

• Make: SAMPUTENSILI
• Model: S400 GT
• YEAR : 2004
• with SIEMENS 840D
• Max. Workpiece length : 900 mm
• Max. Workpiece diameter : 400 mm
• Max. Grindable face width : 750 mm
• Max. Module for cont. generating grinding (grinding worm) : 6

Max. Profile depth :

• With dressable profile grinding wheel : 0,5 – 20 mm
• With electroplated profile grinding wheel: 0,5 – 40mm
• Diameter of grinding wheel : 80 – 280 mm
• Tool spindle speed range : 0 – 15000 rpm
• Work spindle speed range : 0 – 1000 rpm
• Dresser spindle speed range : 0 – 4000 rpm
• Main drive output : 36 kW
• Total connected power : 100 kVA

The machine is in excellent condition and is complete in all its parts and accessories. The machine supports both profile and worm wheel grinding, gear profile can be ground by generation with multi-start screw wheel or single index profile grinding. Ideal for working with electroplated CBN wheels (up to 4 wheels placed on the same spindle), including roughing or finishing wheels that are automatically inserted in the same cycle with workpiece automatic synchronisation during the different phases.

GEAR GRINDER

• Make: WMW Niles
• Model: ZSTZ 16
• Max gear diameter: 1600 mm
• Max module: 30

Other info:
The machine is in excellent condition and is complete in all its parts and accessories.
In particular, it is equipped with all the change gears
(as it is shown in the pictures)

HIGH PRECISION AUTOMATIC GEAR GRINDER

• Make : REISHAUER
• Model : RZ 300 E
• YEAR : 1989 (recent model)
• with NEW COOLING + NEW OIL FILTERING UNIT
• Max. diameter: 300 mm
• Module: 05-5
• Maximum clamping length: 420 mm
• Maximum workpiece weight: 60 kg
• Minimum number of teeth: 7
• Maximum number of teeth: 256
• Grinding wheels Dimensions:
• Min. diameter: 270 mm
• Max. diameter: 350 mm

HIGH PRECISION ELECTRONIC GEAR GRINDER

• Make : REISHAUER
• Model : RZ 300 E
• Max. diameter: 300 mm
• Module: 05-5
• Maximum clamping length: 420 mm
• Maximum workpiece weight: 60 kg
• Minimum number of teeth: 7
• Maximum number of teeth: 256
• Grinding wheels Dimensions:
• Min. diameter: 270 mm
• Max. diameter: 350 mm

8 AXIS CNC GEAR GRINDER

• Make: Gleason – Pfauter
• Model: G320
• CNC: Siemens 840C
• Y.O.M.: 1998
• Gear diameter: 10 – 380 mm
• Module range: 0,5 – 7
• Number of teeth: 10 – 600
• Radial axis stroke (X-Axis): 230 mm
• Shifting tangential axis stroke (Y-Axis): 135mm
• Vertical axis stroke (Z-Axis): 200 mm
• Swivel angle clamping head (A-Axis): ±45°
• Dresser tangential axis stroke (V-Axis): 180 mm
• Dresser radial axis stroke (U-Axis): 110 mm
• Grinding accuracy: Class 6

Other info:
The machine is still working, is in excellent condition and is complete in all its parts and accessories

8 AXIS CNC GEAR GRINDER

• Make: Gleason – Pfauter
• Model: G320
• CNC: Siemens 840C
• Y.O.M.: 1999
• Gear diameter: 10 – 380 mm
• Module range: 0,5 – 7
• Number of teeth: 10 – 600
• Radial axis stroke (X-Axis): 230 mm
• Shifting tangential axis stroke (Y-Axis): 135mm
• Vertical axis stroke (Z-Axis): 200 mm
• Swivel angle clamping head (A-Axis): ±45°
• Dresser tangential axis stroke (V-Axis): 180 mm
• Dresser radial axis stroke (U-Axis): 110 mm
• Grinding accuracy: Class 5

Other info:
The machine is still working, is in excellent condition and is complete in all its parts and accessories

GEAR GRINDER

• Make: WMW Niles
• Model: ZSTZ 315 C1
• Min – Max gear diameter: 30 – 350 mm
• Min – Max module: 1,5 – 10
• Max gear width: 160 mm
• Grinding wheel diameter: 270 – 350 mm
• Number of teeth: 5 – 140
• Maximum helix angle: 45°

Other info:
The machine is in excellent condition and is complete in all its parts and accessories.
In particular, it is equipped with all the change gears
(as it is shown in the pictures)

CNC GEAR GRINDER

RETROFITTED IN 2008
WITH BRAND NEW CNC, MOTORS AND DRIVES BY SIEMENS
+ COMPLETE NEW ELECTRICAL PANEL

• Make: Niles
• Model: ZSTZ 08 EG
• CNC: Siemens 840DE
• Module min/max: 2/14
• Max grinding diameter: 800 mm
• Max grinding diameter without tailstock: 1000 mm
• Min grinding diameter: 50 mm
• Grinding wheel speed: 2450 rpm
• Max helix angle: 45°
• Rotary table diameter: 630 mm

Other info:
The machine is in excellent condition and it is complete in all its parts and accessories.

AUTOMATIC GEAR GRINDER

Make : REISHAUER

Model : AZA

• Max wheel diameter: 330 mm
• Min wheel diameter: 10 mm
• Max face width: 170 mm
• Max Module: 6
• Min Module: 0.5
• Number of teeth: 12-260
• Max helix angle: 45 degrees
• Clamping length: 420 mm
• Max ram stroke: 180 mm

Grinding wheel:

• Speeds: 1900 rpm
• Diameter: 350 mm
• Electrics: 380/50 V/Hz
• Space requirement: 2700x3600x2100 mm
• Machine weight: 6000 kg

Other Info:

COMPLETE IN ALL ITS PARTS AND ACCESSORIES, THE MACHINE IS IN EXCELLENT CONDITIONS.

AUTOMATIC GEAR GRINDER
Make: CSEPEL
Model: FKA 326-10
THE MACHINE HAS FASSLER DRESSING METHOD.

• Gear diameter: 320 mm
• Modul range: 0.5 – 6
• Slide stroke: 180 mm
• Number of teeth: 10 – 260
• Max work-piece weight: 80 kg
• Clamping length: 420 mm

THE MACHINE IS COMPLETE OF AL LOT OF ACCESSORIES: WHEELS, WHEELS HOLDER, FASSLER DRESSING DISCS and MANUALS.