Bison 3200 / 3500 – 800
INOZet® WTS080-WK47



WTS080-WK47
Turns your 3-jaw chuck into a compensating 6-jaw chuck. 1 set = 3 pendulum bridges.
Mounting on your chuck
| Manufacturer | Bison |
|---|---|
| Chuck | 3200 / 3500 – 800 |
| Chuck size Ø | 800 mm |
| Jaw connection | Tongue & groove S = 12,7 |
| Key / slot width N | 19,05 mm |
| T-nut / base jaw | none |
General technical data
| Grip range ext. Ø | 250–800 mm |
|---|---|
| Grip range int. Ø | 362–800 mm |
| Swing Ø without jaws | 880 mmwith ideal set-up; actual swing may deviate |
| Width B | 458 mm |
| Height H (without jaws) | 74 mm |
| Length L | 288 mm |
| Weight per set | 108,6 kg |
| Serration V1 | 3,5 x 60°Top-jaw connection |
| Slot width N1 | 25 mmTop-jaw connection |
T-nuts for the pendulum bridges · Selected automatically
No T-nuts needed. The pendulum bridges mount directly to your chuck jaws.
Top jaws
Tick the top jaws you want. The T-nuts for the jaws are added automatically.

Hard adjustagrip jaws · WT(S)080
1 · Set of 6
| Select | Type | Ident-No. | Material | Grip range ext. Ø | Grip range int. Ø | SK Ø | B | H | L | K | J | Serration | N | T | G | T-nut | kg / set | Sets |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WR25 | 760125 | 16MnCr5 | 250–800 | 362–800 | 955 | 58 | 90 | 175 | 21 | 60 | 3,5 mm x 60° | 25 | 30 | M8 | GP21 | 19,6 |


Soft top jaws · WT(S)080
5 · Set of 6
| Select | Type | Ident-No. | Design | Material | B | H | L | K | J | Serration | N | T-nut | kg / set | Sets |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WP25 | 770125 | II | 16MnCr5 | 58 | 90 | 175 | 21 | 60 | 3,5 mm x 60° | 25 | GP21 | 32,5 | ||
| WP70 | 775025 | II | Alu | 58 | 90 | 175 | 21 | 60 | 3,5 mm x 60° | 25 | GP21 | 11,4 | ||
| WP71 | 770128 | I | 16MnCr5 | 58 | 90 | 175 | 57,5 | 60 | 3,5 mm x 60° | 25 | GP21 | 32,3 | ||
| WP72 | 770172 | I | 16MnCr5 | 85 | 90 | 175 | 21 | 60 | 3,5 mm x 60° | 25 | GP21 | 51,9 | ||
| WP73 | 770173 | II | 16MnCr5 | 58 | 130 | 175 | 21 | 60 | 3,5 mm x 60° | 25 | GP21 | 47,3 |
Height pins
Height pins are available for hard jaws. Tick a hard jaw above to see them.
Grease & tools
| Select | Item | Ident-No. | Qty | |
|---|---|---|---|---|
| Special grease for INOZet® | 800001 | EP01, 400 ml cartridge | ||
| Lever grease gun | 800008 | For 400 ml cartridge, DIN 1283, with mouth-piece for ball grease nipples |
Your configuration
| Pos. | Item | Ident-No. | Qty | Note | |
|---|---|---|---|---|---|
| 1 | WTS080-WK47 | 751102 | 1 | Pendulum bridges · 3 → 6 | Bison 3200 / 3500 – 800 |
Chuck not in the list, special jaws, other sizes? Describe it and we will quote it.


