Component for managing RPM settings. Maintenance and Repair Resources
For complex internal repairs involving the gearbox or motor, it is best to use the Hilti Tool Service to maintain your warranty and ensure safety. , such as replacing the speed selector switch Spare parts for HILTI SID 4-A22 - XDrilled Hilti Sid 4 A22 Parts Diagram
The is more than a technical drawing—it’s a roadmap to extending the life of a high-performance tool. By understanding the exploded view, from the hex chuck (01) to the control board (13), you can diagnose issues with precision, order exactly what you need, and avoid costly service fees. Component for managing RPM settings
. While Hilti typically restricts full internal service schematics to their Hilti Tool Service By understanding the exploded view, from the hex
Registered fleet customers can often access more detailed technical documents through the Hilti website by entering their tool's serial number. Safety Note:
The "A22" in the name refers to the 22V battery platform. The brushless motor is sealed and requires no brush changes, but the diagram still shows: