Hilti+sid+4+a22+parts+diagram [upd] -
Original Equipment Manufacturer (OEM) parts guarantee correct metal hardness, gear pitch, and electrical compatibility. Secondary aftermarket parts often wear down prematurely under high-torque applications.
When referencing your parts diagram for a rebuild, lubrication is critical. The impact mechanism operates under extreme friction. hilti+sid+4+a22+parts+diagram
Commonly replaced parts and their associated identification numbers from the Spare Parts for HILTI SID 4-A22 catalog include: #2150017 (Repair Kit) Electrical Unit / Electronics: #2148040 Speed Regulator: #2148041 hilti+sid+4+a22+parts+diagram
Hilti+sid+4+a22+parts+diagram [upd] -