System reference
Gripper for crankshafts
System solutions | Mobility | Automobile | Drive train for combustion engines
Challenge
For a semi-truck manufacturer, a 110 kg crankshaft needed to be inserted into the clamping device of a lathe, taking the radial orientation into consideration.
Solution
Thanks to the use of Zimmer Group standard components, a cost-effective solution was able to be implemented. Two standard angular grippers from the GG1000 series were used here; the radial orientation on the counter bearing was achieved by a standard MGH8350.
Highlights and technical data
IP40
Pneumatic
External gripping
Gripping force safety device for spring
Technical Data
| Drive type | PNEU |
| Max. gripping force | 29000 [N] |
| Gripping concept | FORM |
| Gripping safety device | FED |
| Max. stroke | 40 ["] |
| Max. stroke | 200 [mm] |
| IP class | IP40 |
| System weight | 62 [kg] |
| Max. workpiece weight | 110 [kg] |
| Max. workpiece temperature | 80 [°C] |
Built-in standard components


