Hilti Te 17 Parts Diagram -

The Hilti TE 17 parts diagram shows a very tight tolerance between the drive piston and impact piston – that air gap is a safety feature. If you incorrectly reassemble the tool without the O-ring or with the wrong piston orientation, the tool can lock up at full speed, shattering the barrel.

Never power up the tool with the barrel removed – the impact piston can become a projectile. hilti te 17 parts diagram

| Symptom | Likely Cause | Diagram Reference Group | |--------|-------------|------------------------| | No hammering but motor runs | Worn piston seal | Group 4 (pneumatic) | | Tool spins but won’t drill | Stripped spur gear | Group 3 (gear train) | | Excessive sparking | Worn brushes or commutator | Group 2 (motor) | | Bit falls out of chuck | Broken locking spring | Group 5 (tool holder) | | Intermittent power | Damaged cord or switch | Group 7 (electronics) | | Oil leak from front | Torn dust seal or o-ring | Group 5 (chuck) | The Hilti TE 17 parts diagram shows a

While we cannot republish the copyrighted Hilti diagram here, here is a verbal breakdown of the major assemblies you will see on the official schematic: | Symptom | Likely Cause | Diagram Reference

Using the diagram as a checklist, perform this 6-month service: