TOS FO 16 GEAR HOBBING MACHINE
Mach. No. 0427717, YOM 70’
Maximum modul: 16
Maximum diameter of milled wheel with straight teeth: 1600 mm
Max. workpiece weight: 7000 kg
Clamping table: 1350 mm
Diameter of arbor work: 80 mm
Through bore of clamping table: 180 mm
Max. distance hob spindle to surface of table: 1050 mm
Min. distance hob spindle to surface of table: 400 mm
Number of hob spindle speeds: 8
Range of hob spindle speeds: 16 – 80 rpm
Number of feeds of hobbing carriage: 36
Range of vertical feeds per revolution of table: 0.25 – 6.0
Number of feeds of clamping table (radial): 36
Range of feeds of clamping table per revolution of table: 0.05 – 1.5
Axis to axis distance, hob spindle to table: 100- 1150 mm
Motor power: 12 kV
Very good working condition.
Assembled with:
Tangential head
Head for innner teeth
Head for single cutting/hobbing.
Change gears
Arbors
Table supports- inner/outer
Ref. 712151
WAHLI W91 GEAR HOBBER
YOM 1985
Max. hob length 40mm
Number of teeth cut 6-390
Max. hob diameter 50mm
Max. Module 1.50
Max. workpiece length 65mm
Counter headstock spindle max. stroke 36 mm
Counter headstock max. traverse 30 mm
Number of cut teeth 6-390
Diameter of the cutter arbor 35 mm
Milling stroke 16 mm
Gear hob: max. diameter 32 mm
Max. milling cutter displac. 12 mm
Milling cutter speeds: number (steps) 6, from 850 up to 4500 rpm
Plunge cutting max. stroke : 4 mm
Milling tool motor power : 0.75 kW
Machine Dimensions 720x765x1445mm
Machine Weight 680kg
In operation 1986-1989, ~ 10.000 workpieces.
Set of change gears for production of workpieces with 12 and 17 teeth.
Assembled with feed drum- could work in automatic cycle without manual support ~ 2 hours.
Ref. 712152
WMW ZSTZ 630 C1Z GEAR GRINDER MACHINE (1974)
Model: ZSTZ 630 C1Z
Year: 1974
very nice machine in TOP condition
- max wheel diameter 630 mm
- min-max module 2-12
with diamond wheel dresser,
crowning device,
cooling and filtering device,
optical angle-adjusting device,
outer steady,
change gears,
one extra wheel with flange,
hand and assembling tools,
manuals
- grinding accuracy DIN 5, DIN 6
Ref. 712153
REISHAUER OZA GEAR GRINDER
Reishauer Gear Grinder
Model: OZA
Year: 1977
S/N: 93707-7
Max. diameter: 300mm
Min Diameter: 10mm
Teeth no.: 130-12
Max. Module: 5mm
Min. Module: 0.5mm
Max. wheel Diameter: 350mm
Min wheel Diameter: 270mm
Spindle speed: 1900rpm
Weight: 5600kg
with change gears
under power
Ref. 712154
