Makita Genuine 517766-0 Armature Assembly 110v for Makita HR4511C Rotary Hammer

The Makita 517766-0 Armature Assembly is a genuine OEM replacement component designed specifically for the Makita HR4511C rotary hammer operating at 110v.

As a core internal component, the armature is central to the motor's ability to convert electrical energy into mechanical rotation. When this part becomes worn or damaged, performance deteriorates rapidly — making prompt replacement essential to restoring full drilling and breaking capability.

Sourced directly from Makita, this replacement part is manufactured to the same exacting tolerances as the original, ensuring accurate fitment and dependable operation. For contractors and tradespeople who rely on the HR4511C on site, using a genuine Makita spare rather than an aftermarket alternative helps maintain the tool's performance integrity and may protect any remaining warranty coverage.

This armature assembly is the correct replacement for HR4511C operators experiencing power loss, unusual motor noise, or reduced tool output attributable to armature wear or failure.

Features and Benefits:
• Genuine Makita part — ensures precise fit and full compatibility with the HR4511C
• Rated at 110v — correct specification for site-safe low-voltage tool use
• OEM manufacture to original tolerances for reliable, consistent motor performance
• Helps restore full power output and extend the working life of your rotary hammer

Specifications:
Voltage: 110v
Compatible Model: Makita HR4511C
Manufacturer Part Number (MPN): 517766-0