Description
Overview:
This Armature Assembly 240V for the Makita 8406 hammer drill is a genuine Makita replacement (MPN 516019-4). It is the rotating core of the motor and is built to restore power delivery, speed stability, and overall efficiency when the original armature is worn or damaged. Made with copper windings on a laminated steel core and a precision-machined commutator, the assembly is engineered for durability and smooth running in heavy-duty drilling tasks. Designed for 240V operation, it suits UK mains-powered versions of the 8406. Fitted to the motor housing, it helps keep the drill operating reliably on site or in the workshop. A direct replacement to OEM specification, it supports long service life when the tool is used for masonry and general construction work.
Key Features:
- Genuine Makita part for assured fit and compatibility (516019-4)
- 240V specification for UK mains-powered Makita 8406 drills
- Copper windings and laminated steel core for efficient power and low vibration
- Precision commutator for smooth current transfer and reduced sparking
- Factory-grade build to OEM tolerances for a straightforward replacement
- Durable insulation and varnish to withstand heat and dust from masonry work
- Restores motor performance, helping recover torque and drilling speed
- Helps reduce downtime with a direct swap using standard hand tools
- Suitable for professional and DIY maintenance of the 8406
Typical Applications:
Used to replace a failed or worn armature in a Makita 8406, commonly after overheating, arcing, or loss of power. Supports reliable rotary and hammer drilling in masonry, concrete blocks, brick, and general construction materials for trades such as electricians, plumbers, builders, and facilities maintenance.
Also known as:
Drill armature, motor armature, rotor, rotor assembly, commutator rotor, motor rotor, drive rotor, electric drill rotor core.
Fits Models:
8406
Alternate Part Numbers:
516019 4, 5160194
Product Specifications
| L&S Part No. | 516019-4 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 516019-4 |
| Unit of Sale | 1 |
| Applications | 8406 |
| Machine Type | Hammer Drill |
| Fits Brands | Makita |
